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Journal articles on the topic 'Garment cutting'
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1
Zuo, Hua Li, and Yan Chen. "Study on Operation Factors and Standard Time of Clothing Cutting Process." Advanced Materials Research 796 (September 2013): 286–89. http://dx.doi.org/10.4028/www.scientific.net/amr.796.286.
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With increasing competition in garment industry, many companies have to improve their efficiency of production and reduce the cost through management, which have become one of the important issues of garment production research. In this paper, the process of garment cutting was divided into several key factors. Combined with the real situation of garment cutting in manufactory, the related influence factors of every factor were also discussed. Based on the study of the process of cutting, the operation processes of garment cutting were investigated and the time consumption of every process was measured. The parameters used for time consumption were proposed. It can be expected that the results of this research can be used to provide reference on the determination of standard time of cutting processes. The results of this research are also great instructive importance for the enterprises to improve the efficiency of garment cutting and the standardization of operation time in order to make a scientific and reasonable working schedule for decreasing production cost and increasing economic benefits.
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Ye, Jing, and Zhi Ge Chen. "An Optimized Algorithm of Numerical Cutting-Path Control in Garment Manufacturing." Advanced Materials Research 796 (September 2013): 454–57. http://dx.doi.org/10.4028/www.scientific.net/amr.796.454.
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The garment cutting is a key process during the garment production. Most companies apply the manual labor or simple mechanical aids to achieve the goals. While these methods cost much time and labor. More and more automatic cutting equipment is applied to the garment cutting so as to save time, labor and materials. During the process of cutting, some problems are coming up, especially the cutting path. The cutting path of the garment numerical control cutter is regarded as generalized travelling salesman problem (GTSP). The garment contours can be regarded as the set of cities, and the nodes of a single contour can be regarded as cities. The cutter visits every contour exactly once. A hybrid intelligence algorithm was proposed to solve the problem. The ant colony algorithm was applied to a selected cutting path arbitrarily, an optimal contour sequence was found. Then the garment contour sequences shortest path was transformed into multi-segment graph shortest problem which is solved with the dynamic programming algorithm in order to optimize the knifes in-out point. The final optimal cutting path was constructed with ant colony optimization algorithm and dynamic programming algorithm. The practical application shows that the hybrid intelligence algorithm has satisfactory solution quality.
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Wang, Xiao Yun, and Zhen Zhen Huang. "Development of Cutting Optimization System for Garment." Advanced Materials Research 490-495 (March 2012): 262–66. http://dx.doi.org/10.4028/www.scientific.net/amr.490-495.262.
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Garment cutting process is an important part of production ,directly related to the enterprise cost management and production efficiency. So, combined with the actual production need, the research for garment cutting process planning begins from task list to cutting plan, at last distributes the cutting task. It aims at improving the garment cutting process efficiency and reducing the production of the costs and optimize management. The source of the research is the Shijiazhuang Municipal Bureau of Science and Technology project. The subject number is 09113031A.
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Wang, Tanqiu. "Intelligent Analysis of Computer-Aided Garment Design CAD Based on Virtual Reality Model for Surplus Fabric Removal and Reuse without Segmentation of Cutting Pieces." Advances in Multimedia 2022 (January 13, 2022): 1–13. http://dx.doi.org/10.1155/2022/7974639.
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For the purpose of improving the efficiency of garment design, the computer-aided garment design virtual reality (VR) model for surplus fabric removal and reuse without segmentation of cutting pieces is analyzed in this paper to provide the architecture of the computer-aided garment design CAD system. The form of dividing the garment into multiple types of nonsegmented pieces is adopted so that each nonsegmented piece stands for a complete design element unit. Based on this structure, the computer analysis of garment design based on CAD can be connected at a deeper level, which will not only improve the design efficiency of new garments but also reduce the design time at the client terminal and enhance the quality of the design. Through the experimental operation of prototypes, it is verified that the intelligent system proposed in this paper can implement the design of prototypes quickly and effectively.
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Taifa, Ismail WR, Ibrahim Twaha, and Mboka A. Mwakibambo. "Critical Analysis of Material Consumption and Cost Reduction Techniques for the Apparel Cutting Processes." Tanzania Journal of Science 47, no. 5 (December 1, 2021): 1689–700. http://dx.doi.org/10.4314/tjs.v47i5.17.
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Revenues generation in the garment industry is synonymous with material consumption. This study thus analysed material consumption and cost reduction techniques in the Tanzanian garment industry. The research employed quantitative (experimentation) and qualitative approaches (document review and observation technique) in the apparel cutting processes. Experimental results of material consumption from ten tests averaged efficiency of 78.67%, the wasted pieces (19.2%), and unnoticed waste (2.03%). Essential considerations to reduce material waste include: digitalising the fabric cutting processes; providing workers training; deploying appropriate practices in the cutting room (e.g. pattern engineering and pattern accuracy); considering the quality of the procured fabric and fabric efficiencies relative to different human body shapes and proportions; and considering the separation process rather than extending facings, splitting substantial components, slight reductions in a flare, and seam displacements. The study implies that apparel enterprises can benchmark their actual material consumption circa 50-70% of their total garment manufacturing costs.
Keywords: Material waste, Garment industry, Fabric losses, Cost reduction techniques, Small and medium-sized enterprises.
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Pietroni, Nico, Corentin Dumery, Raphael Falque, Mark Liu, Teresa Vidal-Calleja, and Olga Sorkine-Hornung. "Computational pattern making from 3D garment models." ACM Transactions on Graphics 41, no. 4 (July 2022): 1–14. http://dx.doi.org/10.1145/3528223.3530145.
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We propose a method for computing a sewing pattern of a given 3D garment model. Our algorithm segments an input 3D garment shape into patches and computes their 2D parameterization, resulting in pattern pieces that can be cut out of fabric and sewn together to manufacture the garment. Unlike the general state-of-the-art approaches for surface cutting and flattening, our method explicitly targets garment fabrication. It accounts for the unique properties and constraints of tailoring, such as seam symmetry, the usage of darts, fabric grain alignment, and a flattening distortion measure that models woven fabric deformation, respecting its anisotropic behavior. We bootstrap a recent patch layout approach developed for quadrilateral remeshing and adapt it to the purpose of computational pattern making, ensuring that the deformation of each pattern piece stays within prescribed bounds of cloth stress. While our algorithm can automatically produce the sewing patterns, it is fast enough to admit user input to creatively iterate on the pattern design. Our method can take several target poses of the 3D garment into account and integrate them into the sewing pattern design. We demonstrate results on both skintight and loose garments, showcasing the versatile application possibilities of our approach.
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Afifah, Rahmi Nur, Marina Yustiana Lubis, and Yunita Nugrahaini Safrudin. "Perancangan Autolamp pada Mesin Cutting untuk Meminimasi Produk Cacat Menggunakan Metode QFD di CV. XYZ." JATI UNIK : Jurnal Ilmiah Teknik dan Manajemen Industri 6, no. 2 (April 30, 2023): 1–13. http://dx.doi.org/10.30737/jatiunik.v6i2.3315.
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Current technological developments benefit the Indonesian garment industry. Garment business must continue to innovate and improve the quality of their products in order to compete in an increasingly competitive market. CV. XYZ is a garment company in Bandung with superior products PDL shirts. The company is facing conflicts over fabric cutting process defects that have not been controlled. It is not yet known exactly the root cause of the cutting process resulting in high product defects. The purpose of this study is to determine the causes of high defects in the cutting process and design improvement strategies in the cutting process that suit user needs. The method used is FMEA which aims to determine the highest causes of defects in the cutting process so that strategies are obtained to minimize product defects, and the QFD method is used to design improvement strategies in the cutting process.. The results of the FMEA analysis found that the main cause of defects in the cutting process was eye fatigue in the operator caused by insufficient lighting in the cutting area. Using the QFD method produces an autolamp design that is integrated into the cutting machine with the function of providing lighting to the cutting area to make it easier for operators to see the fabric cutting pattern area. By using the QFD method in designing autolamp on cutting machines, it can produce product designs that meet the needs of cutting operators and have optimal features.
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Nguyen, Tan Thang, Manh Tuan Bui, and Thanh-Phong Dao. "Research on Redesign and Manufacturing of an Automatic Roll Cutting Machine." Journal of Advanced Engineering and Computation 5, no. 1 (March 31, 2021): 27. http://dx.doi.org/10.25073/jaec.202151.312.
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Textile-and-garment industry is one of the largest economic sectors in Vietnam, with 4000 enterprises and a turnover of 20 billion USD/year. Therefore, designing and manufacturing are essential tasks for roll fabric cutting machines to serve the textile and garment industry. First of all, theoretical calculations are formulated for an automatic roll cutting machine. Then, simulations are conducted by a combination of MITcalc and Catia software. A prototype of a fabric cutting machine is manufactured and experiments are implemented. The experimental results show that the machine stably works and overcomes the disadvantages of the popular cutting machines with the core-free roll on the market. The results also found that the size tolerance is achieved about ± 0.5 mm, and this ensures good working quality. The designed machine has a significant contribution to the textile and garment area in decreasing the cost of the cutting process. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium provided the original work is properly cited.
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Jin, Ai Yan, and Xiao Mei Shang. "Feature Analysis and Extraction of the Garment Layout Planning." Advanced Materials Research 796 (September 2013): 439–42. http://dx.doi.org/10.4028/www.scientific.net/amr.796.439.
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Automatic cutting helps improve efficiency in modern garment production. The design of cutting Numerical Control System determines the speed and quality of cutting flow. The optimization of cutting path based on different marking project, which helps improve not only the efficiency but also the level of systematic intelligence. The optimization of automatic cutting path varies with different layout planning. The layout planning of style design is different, so the individual feature of automatic cutting movement is different. The difference reduces the efficiency of automatic cutting work. Therefore it becomes especially important to analyze and extract common and individual feature of the different garment marking. This paper makes in-depth analysis on the layout planning of enterprises dressing gowns. Through using the method of actual discharge case by comparing and mathematical statistics, from the frequency characteristics, the sample outline of linear features and the utilization rate of discharge, this paper abstracts the character of different schemes of the dressing gown, obtains the common and individual feature, generates the linear path configuration of different pattern. The linear path help automatic cutting system path optimization for scientific basis and technical methods.
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Devetak, Tanja. "Space In Fashion Design – Ƒ2 (Fabiani Fashion) Case Study." South East European Journal of Architecture and Design 2016 (December 17, 2016): 1–6. http://dx.doi.org/10.3889/seejad.2016.10027.
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TThese research inquiries into the transformation of complex architectural spatial objects into contemporary garments by implementing creative pattern cutting as an integrated part of the fashion design process. From the architecture design process, a creative process of generating ideas using the human body as the centre point of the creative process, and an understanding of the envelope around that space were implemented and researched in fashion design. A creative construction method evolved using the standard matrix of basic blocks and implementation of the sculptural work by creating three-dimensional paper garment forms. In this way, garment design is created inside - outside. The resulting garment forms visually articulate meanings arising from the architectural design works of Maks Fabiani regarding structure, historical context, content from within the premises and personal sensory experiences. The envisaged results are highly applicable, but, with a theoretical significance, they also open different views on a fashion design development process. The Ƒ2 (Fabiani Fashion) case study was carried out in 2015 by the author Tanja Devetak.
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Li, Ying Lin, Man Liang Qiu, and Lian He Yang. "Cutting Path Optimization of Pattern Pieces in Garment Automatic Cutter." Advanced Materials Research 129-131 (August 2010): 973–77. http://dx.doi.org/10.4028/www.scientific.net/amr.129-131.973.
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In view of the defect and shortage in cutting path automatic optimization of 2D pattern pieces in current garment automatic cutter, a new optimization method of computer is explored. If there is no cutting path optimization implemented by garment automatic cutter before cutting, some problems will be caused, such as too much unless travel and too long processing time. At present, both at home and abroad, the studies on automatic optimization in cutting preprocessing are relatively weak. According to the “segment cutting from left to right” feature of automatic cutter in cutting process, an algorithm which can be summarized as “segment and reducing point” was proposed. This algorithm combined with the solution of shortest path problem, its purpose is to seek for the approximate optimal solution of cutting path. The algorithm implemented through Visual C++ 6.0 programming. Used in production by enterprise shows that the program is simple to operate, and has a high compute speed. Averagely, unless travel in cutting process reduced more than 10%. It proves that the algorithm is feasible and efficient. Using this algorithm achieved the purpose of reducing unless travel, improving cutting efficiency and lowering the cost.
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Hoque, Mojahidul, Pobitra Halder, Sumon Rahman, Tazim Ahmed, and Tamas Szecsi. "Garments furniture design for Bangladeshi workers considering ergonomic principles." Work 70, no. 2 (October 26, 2021): 657–71. http://dx.doi.org/10.3233/wor-213601.
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BACKGROUND: In Bangladesh, workers typically spend at least eight hours a day at garment factories in sitting and/or standing position. Prolonged sitting on ergonomically unfit furniture causes back, neck, and shoulder pain, which reduces the working efficiency and leading to low productivity. OBJECTIVE: The aim of this study is to design ergonomically correct furniture for Bangladeshi garment workers considering multivariate analysis on the anthropometric data. METHODS: Twelve anthropometric measures and five furniture dimensions were measured. The sample comprised of 600 volunteer workers from different garment industry. The furniture dimensions were compared with the relevant anthropometric characteristics and found a high level of mismatch (e.g. seat height (male 18%, female 94.25%), seat depth (male 96%, female 63.50%), seat width (male 9.50%, female 36.25%), sewing table height (male 56.50%, female 50%), and desk height for inspection, cutting and ironing table (male 100%, female 100%). RESULTS: New design specifications were proposed of the worker which improved the match percentage. The multivariate anthropometric analysis generated 8 cases and for each case the ranges of anthropometric measurements have been identified. CONCLUSION: The results will help to design robust ergonomic garments furniture.
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Yatsenko, Maryna, Sergey Bereznenko, Maria Pawlova, Olena Nenia, and Nataliia Vashchuk. "Improvement of the adhesive strength of adhesion bonds of textile products for the increasement of the efficiency of criminalistic support of law enforcement activities." Communications in Development and Assembling of Textile Products 1, no. 1 (September 22, 2020): 48–56. http://dx.doi.org/10.25367/cdatp.2020.1.p48-56.
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Analysis of methods of chemical and physical modification and activation in the manufacture of garments made of polymeric materials is carried out. The analysis studied a wide range of possibilities for the use of nanotechnology in the garment industry and can serve as a theoretical basis for the manufacture of garments made of polymeric materials of various purposes, in particular for military and law enforcement agencies. The technology of rendering shape-resistant textiles, including clothing made of genuine leather, by use of the method of chemical modification and activation of its surface, which makes it possible to use more effectively various textile materials, in particular, leather at the cutting stage, is presented.
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Aprilia, Kamila, and Falentino Sembiring. "ANALISIS ALGORITMA K-MEANS PADA SPREADING REPORT DEPARTEMEN CUTTING PT. BUSANA INDAH GLOBAL." JUSIM (Jurnal Sistem Informasi Musirawas) 6, no. 2 (December 10, 2021): 159–68. http://dx.doi.org/10.32767/jusim.v6i2.1414.
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Departemen cutting adalah bagian dari proses produksi yang ada di perusahaan industri garment. Departemen ini juga menjadi salah satu ujung tombak tahap ke-4 awal produksi pada industri garment. Namun di dalam departemen ini masih terdapat beberapa permasalahan terutama dalam pengolahan dan manajemen data. Penelitian ini membahas tentang analisis algoritma dengan metode clustering K-means pada data spreading report departemen cutting PT. Busana Indah Global . Sumber data dalam penelitian ini adalah data spreading report salah satu buyer brand yang sedang melakukan proses produksi di PT. Busana Indah Global yaitu data spreading H&M Mapple Flare Leggings season 3. Data diolah menggunakan metode K-means dengan melakukan clustering yang terbagi kedalam 3 cluster yaitu cluster fabric cutting tertinggi, cluster fabric cutting sedang/pertengahan dan cluster fabric cutting terendah. Proses olah data dilakukan dengan menggunakan Microsoft Excel dan software RapidMiner. Hasil yang diperoleh dari metode K-means yang diimplementasikan ke dalam RapidMiner memiliki nilai yang sama dengan yang diolah dalam Microsoft Excel yaitu menghasilkan 1 fabric cutting kategori cluster spreading tertinggi , 13 fabric cutting kategori cluster spreading sedang dan 7 fabric cutting kategori cluster spreading terendah. Hasil dari penelitian ini diharapkan dapat dijadikan tumpuan untuk pihak admin departemen cutting PT. Busana Indah Global sebagai laporan ketika buyer dan audit membutuhkan data spreading report produksi fabric cutting jumlah tertinggi ataupun rendah dengan tujuan agar produksi cutting lebih baik kedepannya.
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Febrilly, Vanesha, and Mia Siscawati. "Gender-Based Violence and Global Capitalism: Everyday experiences of female laborers in the fast fashion garment industry." SALASIKA Indonesian Journal of Gender Women Child and Social Inclusion s Studies 6, no. 1 (September 29, 2023): 1–16. http://dx.doi.org/10.36625/sj.v6i1.105.
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The garment industry is an industrial sector that recruits more female laborers. However, female laborers in the garment industry often experience various forms of injustice and acts of violence, such as low wages, gender discrimination or high workloads. Various forms of injustice and violence must be studied continuously, considering that this industry is still rapidly growing globally. The emergence of the fast fashion trend encourages the expansion of the garment industry, which can potentially eternalize injustice and violence against female laborers. Female garment laborers bear a substantial role in the production sector, starting from preparing materials, cutting materials, sewing, ironing, and playing various roles as helpers in various production processes. This paper examines daily experiences of injustice and violence experienced by several female garment laborers from one of the garment factories in Jakarta. Adopting the theoretical approach of feminist everyday political economy, this paper analyzes those experiences that reflect miscellaneous structural and cultural gender violence heavily influenced by global capitalism.
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Xia, Ming, Zhao Hui Wang, and Wen Bin Zhang. "A Novel Garment Prototyping Algorithm." Applied Mechanics and Materials 635-637 (September 2014): 1496–501. http://dx.doi.org/10.4028/www.scientific.net/amm.635-637.1496.
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New production techniques need to be developed in the clothing industry to satisfy the demands of customers. In this paper, a new algorithm, which can transform 3D surface of the prototype garment to 2D cutting pattern, was developed. The corresponding feature points with 2D prototype pattern were defined manually using 3D cursor on the body in advance. Further 3D wireframe of garment prototype was created by connecting feature points. The final pattern of the prototype was obtained by flattening geometrically 3D wireframe of each zone. The visual assessment was also made and proved the algorithm validity. This approach improved the flattened pattern practicality.
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Gerges William HABIB, Amal, Zainab Abdel Hafeez FARGHALI, and Magda Youssef MOHAMED. "PROBLEMS OF LASER CUTTING IN THE READY MADE GARMENT." International Journal of Design and Fashion Studies 2, no. 1 (June 1, 2019): 12–17. http://dx.doi.org/10.21608/ijdfs.2019.180018.
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Kang, Yeonghoon, and Sungmin Kim. "Three-dimensional garment pattern design using progressive mesh cutting algorithm." International Journal of Clothing Science and Technology 31, no. 3 (June 3, 2019): 339–49. http://dx.doi.org/10.1108/ijcst-08-2018-0106.
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Purpose The purpose of this paper is to develop the core module of computer-aided three-dimensional garment pattern design system. Design/methodology/approach A progressive mesh cutting algorithm and mesh reshaping algorithm have been developed to cut a single mesh into multiple patches. A flat projection algorithm has been developed to project 3D patches into 2D patterns. Findings The software developed in this study is expected to enable its users to design complex garment patterns without the in-depth knowledge of pattern design process. Research limitations/implications The mesh model used in this study was a fixed model. It will be extended to a deformable garment model that can be resized according to the underlying body model Practical implications The software developed in this study is expected to reduce the time required for time-consuming and trial-and-error-based pattern design process. Social implications Fashion designers will be able to design complex patterns by themselves and the dependence upon expert patterners could be reduced Originality/value The progressive mesh cutting algorithm developed in this study can cut a mesh model using arbitrary lines. The mesh reshaping algorithm can improve the mesh quality of divided patches to increase the numerical stability during subsequent pattern flattening process. The flip removal algorithm can effectively remove the partially flipped mesh elements.
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Sun, Ning, and Botao Cao. "Production Scheduling Optimization of Garment Intelligent Manufacturing System Based on Big Data." Computational Intelligence and Neuroscience 2022 (August 21, 2022): 1–8. http://dx.doi.org/10.1155/2022/2293473.
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In order to improve the efficiency of cloth laying and cutting integrated production process, this article proposes a method of optimal scheduling of cloth laying and cutting garment production system process based on big data and genetic algorithm. The chromosomes in the algorithm are expressed by real strings. The method of bit string crossover and mutation is used to solve the premature problem of the algorithm. The experimental results show that the actual cutting time of the plan is 736 min, and the total idle time is 113 min. The idle time occurs in processes 25, 28, 34, 35, and 31, respectively. The cutting time of the plan arranged by the genetic algorithm is 627 min, and there is no idle time. Conclusion. This method can effectively solve the optimal scheduling problem of the cloth laying and cutting production process.
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Knoll, Eva. "Weaving a No-Waste Garment on the Loom: Understanding Gaussian Curvature." Textile Museum Journal 49, no. 1 (2022): 68–85. http://dx.doi.org/10.1353/tmj.2022.a932842.
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Abstract: Cloth woven on a handloom is inherently flat and rectangular, unlike the surface of the human body, which is composed of a combination of surfaces that are variously curved. This poses the problem of transforming a length of cloth into a garment. Many examples of traditional dress embody solutions to this problem, as demonstrated in Burnham and again in Mayer. A further issue that some designs raise, and solve, is that of economy of material; that is, the minimization of the waste generated by the cutting and discarding of fabric before reassembly, most often through sewing. This article shows how a basic, conceptual understanding of Gaussian curvature and the Gauss-Bonnet theorem can serve to guide the development of methods for woven-to-shape garments for the upper part of a human body. A qualitative model of the Gauss-Bonnet theorem is explicated and applied to the basic shape of a shirt. These ideas then are connected to on-loom weaving techniques applicable to the creation of the necessary curvatures in relevant locations. Finally, these elements are combined to plan the construction of an exemplar garment on an eight-shaft loom. The article also narrates the genealogy of the design of the author’s creation, with a discussion of the original conception of the techniques and their combination into a single garment.
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Peterson, Joel, and Daniel Ekwall. "PRODUCTION AND BUSINESS METHODS IN THE INTEGRAL KNITTING SUPPLY CHAIN." AUTEX Research Journal 7, no. 4 (December 1, 2007): 264–74. http://dx.doi.org/10.1515/aut-2007-070406.
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Abstract Over the last 20 years there has been a dramatic technical development of machines and software in the production of knitted fashion garments. This development has made it possible to rationalise design and production of knitted garments so that today it is possible to make a knitted garment, almost ready made, directly in the knitting machine, with a minimum of processes, such as cutting and sewing. The objective of this paper is to explain and give examples of how this new knitting production technology could be implemented in a fast fashion logistic system. The method for this paper is an inductive approach based on a literature survey. The new technical achievements have not meant the great breakthrough that was expected. Why? Many companies moved their production to development countries where the costs ofproduction, mainly labour costs are lower than in western countries. Another reason is that it is not enough to invest in new machinery and then use the machines in the same production system as before. To gain the benefits of this technique the production processes in the company have to be changed and adapted to these new conditions. The lack of knowledge in supply chain design and a one-sided perspective on production costs, instead of a customer orientated one, is one explanation. This, in a business (fashion) where the demand is changing dayby- day and the short time to market is vital to a company’s ability to be competitive. This article describes the integral and complete garment knitting techniques and the advantages that they open up, both from a logistics and a technical point of view. An integral knitted whole garment technology, implemented and adjusted to the production and business system in a company, can reduce lead times dramatically and respond quickly to the rapidly changing fashion market.
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Tung, Tran Thanh, Trinh Minh Tan, and Tran Vu Minh. "A Laser Cutting Machine Prototype." Engineering, Technology & Applied Science Research 14, no. 1 (February 8, 2024): 12944–49. http://dx.doi.org/10.48084/etasr.6733.
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Nowadays, laser cutting technology stands as one of the most cutting-edge technologies. Not only do laser cutting machines play a crucial role in the mechanical engineering industry, but also in numerous other industries including electronic circuit manufacturing, garment manufacturing, and particularly in the handicraft industry. This study presents a methodology for the design and production of laser cutting machines in Vietnam. A laser cutting machine has been successfully constructed, featuring a straightforward configuration, user-friendly operation, and low cost. The machine has the ability to perform laser cutting on wooden materials, achieving a cutting depth ranging from 1 to 2 mm. The proposed laser cutting machine prototype can cut at a speed of 1000 mm/min, thus meeting the specified requirements.
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Wong, W. K., C. K. Chan, and W. H. Ip. "Optimization of spreading and cutting sequencing model in garment manufacturing." Computers in Industry 43, no. 1 (August 2000): 1–10. http://dx.doi.org/10.1016/s0166-3615(00)00057-9.
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Domović, Daniel, Tomislav Rolich, and Marin Golub. "Hyper-Heuristic Approach for Improving Marker Efficiency." Autex Research Journal 18, no. 4 (December 1, 2018): 348–63. http://dx.doi.org/10.1515/aut-2018-0026.
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Abstract Marker planning is an optimization arrangement problem, where a set of cutting parts need to be placed on a thin paper without overlapping to create a marker – an exact diagram of cutting parts that will be cut from a single spread. An optimal marker that utilizes the length of textile material has to be obtained. The aim of this research was to develop novel algorithms for obtaining an efficient marker that would achieve competitive results and optimize the garment production in terms of improving the utilization of textile material. In this research, a novel Grid heuristic was introduced for obtaining a marker, alongside its improvement methods: Grid-BLP and Grid-Shaking. These heuristics were hybridized with genetic algorithm that determined the placement order of cutting parts using the newly introduced All Equal First (AEF) placement order. A novel individual representation for genetic algorithm was designed that was composed of order sequence, rotation detection and the choice of placement algorithm (hyper-heuristic). Experiments were conducted to determine the best marker making method, and hyper-heuristic efficiency. The implementation and experiments were conducted in MATLAB using GEATbx toolbox on five datasets from the garment industry: ALBANO, DAGLI, MAO, MARQUES and MAN SHIRT. Marker efficiency in percentage was recorded with best results: 84.50%, 80.13%, 79.54%, 84.67% and 86.02% obtained for the datasets respectively. The most efficient heuristic was Grid-Shaking. Hyper-heuristic applied Grid-Shaking in 88% of times. The created algorithm is independent of cutting parts’ shape. It can produce markers of arbitrary shape and is flexible in terms of expansion to new instances from the garment industry (leather nesting, avoiding damaged areas of material, marker making with materials with patterns).
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Novikov, Yuri V., and Stas Krasner. "Optimization of the parameters of the sewing thread cutting process." ANNUAL JOURNAL OF TECHNICAL UNIVERSITY OF VARNA, BULGARIA 4, no. 1 (June 30, 2020): 55–66. http://dx.doi.org/10.29114/ajtuv.vol4.iss1.168.
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Sewing thread cutting processes are widely used in semi-automatic machines of the garment industry, and is an urgent problem. There is no scientifically based methodology for designing thread trimming mechanisms for semi-automatic sewing machines.
Cutting threads by the method of scissors does not provide complete cutting of all components of the thread in case of insufficient pressing of the knife planes to each other. To ensure complete trimming, a design cutting scheme has been developed and calculation formulas have been obtained for determining the force exerted by the thread on the movable knife, taking into account the mechanical characteristics of the cut sewing thread.
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Sun, Fei, Zhijia Dong, Yuqin Din, Honglian Cong, and Pibo Ma. "Seamless Weft Knit Vest with Integrated Needle Sensing Zone for Monitoring Shoulder Movement: A First Methodological Study." Materials 16, no. 16 (August 10, 2023): 5563. http://dx.doi.org/10.3390/ma16165563.
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The integration of textile-based flexible sensors and electronic devices has accelerated the development of wearable textiles for posture monitoring. The complexity of the processes required to create a complete monitoring product is currently reflected in three main areas. The first is the sensor production process, which is complex. Second, the integration of the sensor into the garment requires gluing or stitching. Finally, the production of the base garment requires cutting and sewing. These processes deteriorate the user experience and hinder the commercial mass production of wearable textiles. In this paper, we knitted a one-piece seamless knitted vest (OSKV) utilizing the one-piece seamless knitting technique and positioned an embedded needle sensing zone (EHSZ) with good textile properties and electrical performance for monitoring human shoulder activity. The EHSZ was knitted together with the OSKV, eliminating the need for an integration process. The EHSZ exhibited good sensitivity (GF = 2.23), low hysteresis (0.29 s), a large stretch range (200%), and excellent stability (over 300 cycles), satisfying the requirement to capture a wide range of deformation signals caused by human shoulder movements. The OSKV described the common vest process structure without the stitching process. Furthermore, OSKV fulfilled the demand for seamless and trace-free monitoring while effortlessly and aesthetically satisfying the knitting efficiency of commercial garments.
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SLAVINSKA, Alla, and Oksana SYROTENKO. "ANALYSIS OF MODERN SPREADING EQUIPMENT APPLIED IN THE SEWING INDUSTRY." Herald of Khmelnytskyi National University. Technical sciences 317, no. 1 (February 23, 2023): 196–204. http://dx.doi.org/10.31891/2307-5732-2023-317-1-196-204.
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The productivity and efficiency of cutting and sewing production is impossible without the use of the latest and most reliable equipment. Ensuring their smooth operation requires the use of high-quality main and supporting equipment. Due to factors such as complex typesetting of skilled workers, high labor costs and the complexity of clothing production, layout and cutting play a critical role. It is the foundation and key that cannot be ignored in the sewing industry. The spreading and cutting department has special importance in garment manufacturing, it is not possible to make a garment in large quantities without a cutting room. The article considers the list of basic and additional spreading equipment for the cutting room. The most common manufacturer brands and companies supplying this equipment on the Ukrainian market are analyzed. The specified descriptive characteristics of the features of the spreading equipment are given and their latest technological solutions are indicated. The comparative characteristics of the technical parameters of the equipment of various models and manufacturers are given. The cost characteristics of equipment of different price groups (low, medium and high) are presented. The most cost-effective types of equipment are recommended for enterprises of different capacities and types of activity. The expediency of ensuring the consistency of spreading and cutting equipment of the same manufacturer brand at the same enterprise is indicated. The conducted analysis indicates a wide market of modern spreading equipment for cutting department of sewing enterprises, which allows you to freely choose the desired option. The primary factor in this case is the manufacturer’s brand and equipment model, and its cost is an equally important factor. They must provide the desired capacity of the enterprise and should be profitable.
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Sidabraite, V., and V. Masteikaite. "A preliminary study for evaluation of skirt asymmetric drape." International Journal of Clothing Science and Technology 14, no. 5 (October 1, 2002): 286–98. http://dx.doi.org/10.1108/09556220210446103.
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Undesirable effect of asymmetric drape often occurs when cutting patterns of flared skirt on cross. Out of this reason garment seams twist toward the front or back or folds form different shapes on each side of the garment and this lowers garment aesthetic appearance. The new measuring procedure for asymmetric skirt drape near the side seam, based on bottom traces geometry, was developed in this paper. The experiment with four‐gored skirts of six lightweight fabrics was made. It was found that asymmetric drape depends on combination of grain lines directions of front and back panels of a skirt. There were made general conclusions relating skirt asymmetric drape with various fabric characteristics, such as bending rigidity, extensibility, shear rigidity, fabric weight and drape coefficient in this article. According to developed measuring procedure a final objective evaluation of skirt asymmetric drape rate will be done further.
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Leo Ho Wai Yeung and Wallace K.S. Tang. "A hybrid genetic approach for garment cutting in the clothing industry." IEEE Transactions on Industrial Electronics 50, no. 3 (June 2003): 449–55. http://dx.doi.org/10.1109/tie.2003.812285.
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Atanasova, Radka. "Women’s clothing with eco design features." E3S Web of Conferences 207 (2020): 03005. http://dx.doi.org/10.1051/e3sconf/202020703005.
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In the paper, women’s wear with eco design features is created and manufactured. The object of the study is a dress in a semi-slim silhouette. The patterns of the garment are constructed automatically using a specialized CAD system. Algorithms for geometric construction of pieces and production patterns have been developed. The technology for manufacturing the dress has been composed. Markers for robotic cutting of the articles are planned. Three dresses are sewn. Each dress is decorated differently with elements cut from the fabric waste. The result of the proposed approach is three styles of clothing with three different unique looks with minimized textile waste. The artistic design of clothing with eco features demonstrates creative approach and good textile knowledge on the various methods of design and technological processing of materials. Using the fabric waste after cutting requires innovative thinking in order to make the garment attractive and to be preferred by a wider range of consumers. The production and successful sale of eco-friendly clothing occupies a worthy niche in the market.
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Jiang, Juan Fen, Chen Dai, Hong Yan Liu, Qiu Ping Zhang, and Yue Qi Zhong. "An Approach of Clothes Appearance Comparison between True and Virtual Sewing." Key Engineering Materials 671 (November 2015): 460–65. http://dx.doi.org/10.4028/www.scientific.net/kem.671.460.
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The technology of 3D garment virtual sewing has been developed for several decades, we proposed an approach to verify the virtual garments sewing effect. Here we took a sleeveless dress for our example, and the patterns of the dresses are made by expertise garment CAD software. The dresses patterns are used for two options. The first is for actual cutting and sewing. The second is for virtual sewing. The actual sleeveless dress is made by woolen fabric for our experiment. The parameters of the fabric mechanical properties in virtual sewing should be selected the same with the actual fabric. The fabric properties in this paper are mainly referred to shear property, tensile property and bearing property. We observe the surface shape of the finished dresses, compare the differences between the true and virtual sewing, and find the modified approach. Gray scale transformation and binary image processing are exploited for appearance comparison between real and simulated clothes sewn by the same 2D patterns. Folds and silhouettes comparison are main two features in our proposed approach. The sum of the squared differences is calculated for folds comparison, and the mismatches pixels are computed for silhouettes comparison. The aim of our research is proposed for forecasting the ready-made clothes which are made by given patterns, and check whether it is meet the requirement of the clients or not.
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Jain, Sweta, and Jacob Joseph Kalapurackal. "A Systematic Review of Green Apparel Manufacturing." Environmental Research, Engineering and Management 79, no. 4 (December 22, 2023): 124–33. http://dx.doi.org/10.5755/j01.erem.79.4.34368.
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The purpose of this paper is to conduct a systematic review of the literature on green manufacturing practices in the apparel industry to map green practices across various apparel manufacturing departments. The review includes academic journal articles that were retrieved between March 2013 and March 2023 from several different databases. As part of a comprehensive literature assessment, content analysis was applied to 138 publications that were published in peer-reviewed journals over ten years. Green practices in garment manufacturing process are covered, including product design, raw material procurement, fabric spreading, cutting, sewing and assembly, washing, printing and embroidery, finishing, and packing. The review of eco-friendly production practices at each phase of the production process shows the variety and complexity of green practices in apparel production companies. However, there is a lack of research on the conditions of developing countries, where the majority of apparel production takes place, as well as on the methods used in the manufacture of garments. The study is distinct in that it focuses solely on the garment manufacturing industry, and will not include textiles because the production processes for textiles and clothing are fundamentally different. This study assists managers in building a company’s sustainability competency by outlining best practices at various phases of production. It also provides scholars with a uniform representation of environmentally sustainable practices to spur additional scholarly investigation.
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Vilumsone-Nemes, Ineta, Volkan Kaplan, and Dana Belakova. "Potentialities of Reducing Textile Waste in the Manufacturing of Garments from Striped Fabrics." Fibres and Textiles in Eastern Europe 28, no. 6(144) (December 31, 2020): 58–63. http://dx.doi.org/10.5604/01.3001.0014.3799.
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Certain material losses are still tolerated in traditional garment manufacturing process. Only 80% of textile materials purchased by industry companies are used for their main purpose. The other 20% lost in garment cutting process are landfilled, incinerated, reused or recycled. Further technical progress is not able to minimise fabric waste significantly. Possibilities to reduce fabric waste have to be found in the garment designing and development process. Styles from cross directionally striped fabrics have raised material losses because of their specific design and fabric pattern. The 1st experiment with a striped T-shirt showed that fabric waste could be critical due to disconformities of the style design with the fabric pattern. The 2nd experiment showed that it is possible to reduce fabric waste by conforming the length of the style with the fabric pattern. Length tolerance – acceptable slight variations in the length of the style which does not change the design and visual perception of the garment style should be determined by designers and used in industry processing of manufacturing orders. The authors of the article developed methodology to perform the work process in an automated way. Certain manipulations of the design of a garment style directly in its manufacturing process have never been done before, however they could be very effective in producing medium and large manufacturing orders as they would help to reduce post-industrial fabric waste, material consumption, as well as the product cost.
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Qiu, Jian Xin, Yan Qiu Xu, and Ying Li. "CAD/CAM of Clothing Laser Cutting." Advanced Materials Research 139-141 (October 2010): 1299–302. http://dx.doi.org/10.4028/www.scientific.net/amr.139-141.1299.
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The paper takes computer digital image processing as a foundation, laboratory analysis as the confirmation method, and takes garment industry production as the application production, researching the information characteristic of the clothing image design, the signal extraction, and the basic conversion rule in order to explore the computer-aided design of clothing pattern, apparel images (CAD), as well as the achievement of automatic laser cutting on complex design and apparel-hanging through the information technology. The topic emphatically discusses different graphic file format conversion technology and establishes the best craft parameter database that suits the laser cutting via the ACCESS software, while carrying on the shape error and precision analysis. The topic research conclusion will provide effective, reliable technology and the data support for the laser cutting craft in fashion industry. And it will enhance the laser processing efficiency of the fashion and the apparel hanging as well as guarantee the cutting quality to achieve the best effect.
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AHMAD, AFTAB, IQRA JAVED, USAMA ABRAR, ASHFAQ AHMAD, NASIF RAZA JAFFRI, and AMJAD HUSSAIN. "Investigation of ergonomic working conditions of sewing and cuttingmachine operators of clothing industry." Industria Textila 72, no. 03 (June 30, 2021): 309–14. http://dx.doi.org/10.35530/it.072.03.1723.
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The textile industry is a very labour intensive industry which mainly comprises of small and medium enterprises (SMEs).In developing countries, usually occupational health and safety programs are focused on large-scale organisations. Across-sectional study on evaluating ergonomics risk factors associated with task performing strategies has been carriedout at cutting and sewing units of a garment industry organisation. A reliable direct observational ergonomics riskassessment method Rapid Entire Body Assessment (REBA) was used to find out the risk associated with workingpostures adopted by the workers. Data was collected through physical observations, walkthrough, interviews, and videorecordings. Data analysis was carried out on 180 selected postures by using REBA method. It concluded that overallworking strategies were poorly designed as more than 30% of postures highlighted a high level of risk of MSDs thatnecessitates immediate investigation for improvement. Major causes of risk were linked with the postural movementsattached with the wrist, lower arm, and neck. The findings of the study add to the understanding of working conditionsof cutting and sewing activities at garment manufacturing industries, these could help in the design of ergonomicsinterventions for reducing musculoskeletal symptoms and improving job quality which eventually increases workproductivity.
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Czarnecki, C. A. "Integrating the cutting and sewing room of garment manufacture using mechatronic techniques." Mechatronics 5, no. 2-3 (March 1995): 295–308. http://dx.doi.org/10.1016/0957-4158(95)00003-n.
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Bans-Akutey, Mawufemor, Josephine Aboagyewaa-Ntiri, and Ninette Afi Appiah. "Usage of Free-Hand Cutting and Patterns in Garment Construction in Ghana." Art and Design Review 12, no. 02 (2024): 121–36. http://dx.doi.org/10.4236/adr.2024.122009.
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BUKHANTSOVA, LIUDMYLA, OKSANA ZAKHARKEVYCH, LARYSA KRASNIUK, and OLENA LUSCHEVSKA. "ПЕРЕДУМОВИ СТРАТЕГІЇ СТАЛОГО ВИРОБНИЦТВА ОДЯГУ В УКРАЇНІ." Herald of Khmelnytskyi National University. Technical sciences 331, no. 1 (February 29, 2024): 57–60. http://dx.doi.org/10.31891/2307-5732-2024-331-8.
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The fashion industry is known to be the second most environmentally harmful industry, as it faces various issues in its supply chain and consumption. Sustainable apparel creation not only helps reduce the environmental impact of fashion but also caters to the growing demand for eco-friendly products from consumers who are becoming more mindful about their purchases. To maintain a circular economy, textile sources should be used as much as possible while retaining their value. Zero-waste design is a concept that aims to eliminate or minimise fabric waste during the garment creation process. Traditional fashion design often produces significant amounts of fabric discarded due to inefficient pattern-cutting and garment construction methods. In this research, the relationship between a company's cutting system and the average percentage of interlaced textile waste and the relationship between a company's capacity and the average percentage of interlaced textile waste were defined to reduce manufacturing waste. The data suggests that a company's capacity does not significantly impact the average percentage of interlaced textile waste. On the other hand, a company's cutting system appears to impact the average percentage of interlaced textile waste ambiguous. Therefore, the following definition of the relationship between a company's assortment and the average percentage of interlaced textile waste is essential in this research field. Combining zero-waste design with LCA can be a base for creating a new, effective, sustainable methodology for Ukrainian sewing companies.
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Marianti, Riska, Nur Endah Purwaningsih, and Idah Hadijah. "Profil Usaha Industri Garmen “Vandev” di Kota Malang (Studi Usaha Industri Garmen “Vandev” di Kota Malang)." Jurnal Inovasi Teknologi dan Edukasi Teknik 1, no. 4 (July 12, 2021): 309–14. http://dx.doi.org/10.17977/um068v1n4p309-314.
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Managing a business such as a garment must have clear organizational structure, financial management, and production implementation so that company goals can be achieved according to the targets set by a company. The purpose of this research is to describe the business studies in "Vandev" Garments, especially in the production implementation section, which includes the manufacturing process of 3 products, namely jackets, jersey products, and shirt products. In this study, researchers used a descriptive research design with a qualitative approach. Checking the validity of the findings using source triangulation and triangulation techniques Based on the results of the researcher's findings that, all implementation of the production section is in accordance with the Indonesian National Work Competency Standards starting from the process of preparing product samples, the pattern making process, the process of spreading cloth, the process of cutting cloth, the process of numbering the materials, grouping the materials that have been given number, screen printing / embroidery, sewing process, finishing, cleaning clothes from thread remnants (trimming), packaging ironing process. The production implementation process is carried out in each worker's home, so that quality control is carried out every 2 days. Even though production is carried out in each worker's house, it does not change the quality of the product. When the trimming process uses the manual method instead of using a metal detector machine, you must be more careful in checking the product. The product marketing process is not only from within the country but has reached abroad. Suggestions for Garments "Vandev" regarding production management as input to further improve the skills of production employees. The last suggestion is for other researchers that this research can be an input and a reference for similar research but with a more detailed and more detailed discussion of the garment business study, so that it can add new insights for other researchers.
Mengelola suatu usaha seperti garmen harus jelas struktur organisasinya, pengelolaan keuangan, serta pelaksanaan produksinya agar tujuan perusahaan bisa tercapai sesuai target yang ditentukan suatu perusahaan tersebut. Tujuan dari penelitian ini untuk mendeskripsikan studi usaha yang ada di Garmen “Vandev” terutama pada bagian pelaksanaan produksi meliputi proses pembuatan 3 produk yaitu jaket, produk jersey, dan produk kemeja. Pada penelitian ini peneliti menggunakan rancangan penelitian deskriptif dengan pendekatan kualitatif. Pengumpulan data yang diperoleh peneliti mulai dari proses wawancara 2 karyawan dan 1 pemilik garmen, observasi saat proses produksi berlangsung, serta dokumentasi saat proses produksi. Pengecekan keabsahan temuan menggunakan triangulasi sumber dan triangulasi teknik. Berdasarkan hasil temuan penelti bahwa, semua pelaksanaan bagian produksi telah sesuai dengan Standar Kompetensi Kerja Nasional Indonesia mulai dari proses menyiapkan contoh produk (sample), proses pembuatan pola, proses mengelar kain, proses memotong kain, proses penomeran pada bahan, pengelompokkan bahan yang sudah diberi nomer, sablon/bordir, proses menjahit, finishing, membersihkan pakaian dari sisa-sisa benang (trimming), proses penyetrikaan pengemasan. Proses pelaksanan produksi dilakukan di rumah masing-masing pekerja, sehingga quality control dilakukan setiap 2 hari sekali. Meskipun produksi dilakukan di masing-masing rumah pekerja tidak merubah kualitas produk tersebut. Saat proses trimming menggunakan cara manual bukan menggunakan mesin metal detector sehingga harus lebih teliti dalam memeriksa produknya. Proses pemasaran produk bukan hanya dari dalam negeri melainkan sudah sampai ke luar negeri. Saran bagi Garmen “Vandev” mengenai pengelolaan produksi sebagai masukan untuk lebih meningkatkan keterampilan para karyawan bagian produksi. Saran yang terakhir yaitu bagi peneliti lain bahwa penelitian ini bisa menjadi masukan serta menjadi referensi untuk penelitian sejenisnya namun dengan pembahasan yang lebih diperinci dan lebih detail mengenai studi usaha garmen, sehingga dapat menambah wawasan baru bagi peneliti lainnya.
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Krasner, S. Y., and Y. V. Novikov. "A Study of Parameters of the Sewing Thread Cutting Process." Proceedings of Higher Educational Institutions. Маchine Building, no. 10 (727) (November 2020): 3–12. http://dx.doi.org/10.18698/0536-1044-2020-10-3-12.
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Sewing thread cutting processes are widely used in semi-automatic machines in the garment industry. The lack of scientifically justified methods for designing mechanisms for thread trimming in semi-automatic sewing machines makes studying these processes a topical issue. There are works that examine cutting free-hanging yarn using scissors. However, these results cannot be used to develop mechanisms for thread trimming in semi-automatic sewing machines for the following reasons: the properties of free-hanging yarn and sewing thread vary significantly, and the cutting conditions for the thread that grips the blade of a movable knife are different as well. Another reason is that as a rule, sewing thread cutting occurs in a limited space, which imposes a significant restriction on the design parameters of knives and affects the cutting process. There are no such restrictions when cutting yarn. Cutting threads by the method of scissors does not provide complete cutting of all the components of the thread if the knife blades are not in tight contact with each other. To ensure complete trimming, a design scheme of cutting was developed, and calculation formulas were obtained for determining the force exerted by the thread on the movable knife, taking into account the mechanical characteristics of the cut thread.
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Wong, W. K., C. K. Chan, W. H. Ip, and M. Huang. "Evaluation of Optimum Combinations of Spreading and Cutting Machines in a Garment Factory." International Journal of Advanced Manufacturing Technology 18, no. 1 (July 1, 2001): 62–66. http://dx.doi.org/10.1007/s001700170095.
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Ozougwu, S. U. and Eloke, L. A. "PATTERN DRAFTING PRACTICES AND CHALLENGES ENCOUNTERED BY GARMENT MAKERS IN IGBO-ETITI LOCAL GOVERNMENT AREA OF ENUGU STATE." Nigeria Journal of Home Economics (ISSN: 2782-8131) 10, no. 7 (June 30, 2022): 230–40. http://dx.doi.org/10.61868/njhe.v10i7.145.
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The survey study assessed pattern drafting practices and challenges encountered by garment makers in IgboEtiti Local Government Area of Enugu state. Four research questions and two null hypotheses guided thestudy. The population consisted all the garment makers in Igbo-Etiti Local Government area of Enugu state.A sample of 112 garment makers from five towns out of a population of 13 Towns of the LGA responded toquestionnaire items. Data were analyzed with descriptive statistics (percentages, means and standarddeviation) using Statistical Product for Service Solution (SPSS) version 22.0. Two null hypotheses weretested with Chi Square (X2). Results show that majority (70.6%) of the respondents were females, betweenages 18-35 years (54.5%), 70.5% were Igbos. Less than half (46.4%) were single. Secondary education(43%) was the highest level. Major pattern drafting technique adopted was direct on the layout-fabric locallycalled free hand cutting (63.4%). Majority (81.31%) of them have good skills for taking body measurements,blending seam line (50.0%), pattern drawing (63.4%) but poor in pattern alteration, pattern layout (58.9%),pattern set creation (70.5%) and pattern grading (63.4%). Chy Square results showed significant differences(p<0.05) in respondents’ responses on some adopted pattern drafting skills and no significant differences(P>0.05) in others at 0.05 significant levels. Eight challenges posing threats to effective pattern draftingpractices were identified. Proper sensitization and training of indigenous garment makers on pattern draftingand development, use and commercialization of locally drafted patterns for mass production of qualitygarments for both local consumption and to gain foreign reserve is timely
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Yan, Qisheng, and Rong Zheng. "Prediction Simulation for the Length of Garment Marking Based on QPSO-DFNN." Open Mechanical Engineering Journal 8, no. 1 (March 21, 2014): 31–36. http://dx.doi.org/10.2174/1874155x01408010031.
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Because of the defects of a posteriori and experience-depended traditional method, a prediction model of the length of garment marking based on dynamic fuzzy neural network (DFNN) combined with Quantum-behaved Particle Swarm Optimization (QPSO) was proposed. The salient characteristics of the method are: 1) hierarchical on-line selforganizing learning is used; 2) neurons can be recruited or deleted dynamically according to their significance to the system’s performance; and 3) fast learning speed can be achieved. Data obtained from 32 and 10 groups are used for the dynamic fuzzy neural network learning and simulation respectively. The simulation results demonstrate that DFNN can be used as a prediction system for the length of garment marking and absolute value of the maximum relative error less than 5.11%, and mean absolute percentage error less than 2.01%. The DFNN may be the construction for factory to estimate the fabric consumption and provide a new method for designing optimal cutting plan.
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Chan, Chun Kit, Jooyoung Shin, and Shou Xiang Kinor Jiang. "Development of Tailor-Shaped Bacterial Cellulose Textile Cultivation Techniques for Zero-Waste Design." Clothing and Textiles Research Journal 36, no. 1 (October 25, 2017): 33–44. http://dx.doi.org/10.1177/0887302x17737177.
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Bacterial cellulose is a sustainable biomaterial produced by Acetobacter xylinum, which has a self-synthesizing property to grow in any shape. The purpose of the study was to diagnose the current status of bacterial cellulose in textile development and produce innovative cultivation techniques in order to cater to different usages and forms of bacterial cellulose textiles for a variety of garment styles. The new tailor-shaped cultivation techniques not only improve the environmental values of this material but also further promote its production method as a sustainable practice. This organic material is able to be cultivated in any desirable garment panel shape, with no cutting and less textile waste. Two different types of tailor-shaped cultivation techniques called contacting surface-blocking cultivation and panel-shaped cultivation were developed. With the self-synthesizing property, natural biodegradable bacterial cellulose can shed light on the development of new sustainable textile materials and manufacturing practices in the future.
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Trifenaus Prabu Hidayat, Andre Sugioko, Vebryna Shaputri Siagian, Maria Angela Kartawidjaya, Ronald Sukwadi, and Marsellinus Bachtiar Wahju. "Perancangan Jadwal Penggantian dan Persediaan Komponen Mesin Cutting." Metris: Jurnal Sains dan Teknologi 24, no. 02 (December 4, 2023): 99–104. http://dx.doi.org/10.25170/metris.v24i02.4694.
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PT. X is a garment industry company that produces clothing products. PT. X has not implemented a maintenance or machine maintenance system. Currently, the company only performs machine maintenance when they are damaged. This causes losses for the company because it can disrupt the smooth running of the production process, such as sudden engine damage, which can cause high machine downtime. Therefore, maintenance of machines is needed in the form of a schedule for replacing and checking cutting machine components with a Preventive maintenance approach to support the production process at the company. In addition to generating replacement schedules and inspecting engine components, Implementing the proposed Preventive maintenance takes the scheduling for maintenance and cleaning of cutting machines. After the replacement schedule and inspection of engine components are generated, it will affect the inventory of engine components. The inventory system proposed is the inventory system model P. Model P is chosen because it is in accordance with the condition of the company and meets the requirements of the model P inventory system. The P inventory system produces a cost of Rp. 22,508,709.
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Xu, Yanni, Sébastien Thomassey, and Xianyi Zeng. "Optimization of garment sizing and cutting order planning in the context of mass customization." International Journal of Advanced Manufacturing Technology 106, no. 7-8 (January 6, 2020): 3485–503. http://dx.doi.org/10.1007/s00170-019-04866-w.
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Sui, Shuqian. "The Application of Hollow Element in Modern Costume Design." Advances in Higher Education 3, no. 3 (August 30, 2019): 229. http://dx.doi.org/10.18686/ahe.v3i3.1509.
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<p align="justify">Hollow fabric has been widely used in the fashion industry, and often used to highlight the knitting and cutting technology, which forms a unique artistic style. As a new fashion element, hollow fabric leads the fashion trend with its unique characteristics and classic meaning, representing transparency and sexiness, which is the favorite of many fashion lovers. This paper explores the role of hollow fabric in modern garment design by studying the classification and style of hollow fabric and its specific application in costume design.</p>
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Lesmana, Eman, Julita Nahar, and Annisa D. P. "Linear Integer Optimization Model for Two-Stage Guillotine Cutting Stock Problem Using Branch and Bound Method in the Garment Industry." International Journal of Global Operations Research 1, no. 1 (February 4, 2020): 40–52. http://dx.doi.org/10.47194/ijgor.v1i1.17.
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This paper discusses the Two-Stage Guillotine Cutting Stock Problem (2GCSP) in the garment industry, namely how to determine the two-stage guillotine pattern that is used to cut fabric stocks into several certain size t-shirt materials that are produced based on the demand for each size of the shirt. 2GCSP is modeled in the form of Linear Integer Optimization and finding solutions using the Branch and Bound method. In this paper also presented a Graphical User Interface with Maple software as an interactive tool to find the best fabric stock cutting patterns. The results show that the optimal solution can be determined by solving numerically using the Branch and Bound method and Maple optimization packages. The solution is shown with an illustration of the pattern and the amount of fabric cut based on the pattern.
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Darsini and Reza Tania Achmadi. "Analisis Postur Kerja dengan Metode Rapid Entire Body Assissment (REBA)." Journal of Applied Mechanical Engineering and Renewable Energy 1, no. 2 (August 31, 2021): 30–35. http://dx.doi.org/10.52158/jamere.v1i2.217.
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Kegiatan fisik yang berhubungan dengan aktivitas kerja pada operator produksi merupakan salah satu pekerjaan perlu diperhatikan. Aktifitas operator pada CV. Primavera yang bergerak di bidang garment terutama bagian cutting laser kain adalah proses pemotongan kain yang menggunakan teknologi sinar laser berdaya tinggi yang dipancarkan dari generator mengenai benda kerja, pergerakan pemotongan dikontrol melalui komputer sehingga kemungkinan melesetnya kecil. Pada saat proses cutting laser, pekerja berdiri didepan mesin cutting laser dan membungkuk saat penyetingan ukuran kain sesuai keranjang. Keluhan tersebut muncul disebabkan postur tubuh kerja yang tidak ergonomi menyebabkan timbulnya rasa sakit pada beberapa bagian tubuh yang dirasakan pekerja. Tujuan dari penelitian ini adalah untuk mengetahui tingkat resiko dan persentase keluhan yang dirasakan selama cutting laser. Metode yang digunakan adalah Rapid Entire Body Assessment (REBA) dan Nordic Body Map (NBM), berdasarkan metode REBA resiko kerja yang di hadapi pekerja dalam cutting laser kain dengan level tinggi skor yang dihadapi dikisaran 8-10, kategori tindakan tinggi sehingga perlu segera dilakukan perbaikan postur kerja. Nordic Body Map menunjukan segmen tubuh yang pertama pada bagian punggung dengan skor 9, segmen tubuh kedua pada bagian kanan bahu dengan skor 8, segmen tubuh ketiga bagian pinggang skor 8, segmen tubuh keempat pada bagian pantat skor 8, dan segmen tubuh kelima pada bagian kaki kanan dengan skor 8, disebabkan postur kerja yang membungkuk saat proses cutting laser dan penyetingan ukuran kain serta faktor umur dan lama bekerja ikut mempengaruhi kuesioner.
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Zaytseva, T. A., and I. A. Slesarchuk. "Research of regularities of shaping of the garment obtained by the method of flat cutting." Территория новых возможностей. Вестник Владивостокского государственного университета экономики и сервиса, no. 4 (2017): 213–22. http://dx.doi.org/10.24866/vvsu/2073-3984/2017-4/213-222.
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