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Relevant bibliographies by topics / Cutting machines Machining Machine-tools

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Academic literature on the topic 'Cutting machines Machining Machine-tools'

Author: Grafiati

Published: 4 June 2021

Last updated: 18 February 2022

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Journal articles on the topic "Cutting machines Machining Machine-tools"

1

Zhao, Guoyong, Yu Su, Guangming Zheng, Yugang Zhao, and Chunxiao Li. "Tool tip cutting specific energy prediction model and the influence of machining parameters and tool wear in milling." Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture 234, no. 10 (2020): 1346–54. http://dx.doi.org/10.1177/0954405420911298.

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Most of the existing energy-consumption models of machine tools are related to specific machine components and hence cannot be applied to other machine tools with different specifications. In order to help operators optimize machining parameters for improving energy efficiency, the tool tip cutting specific energy prediction model based on machining parameters and tool wear in milling is developed, which is independent of the standby power of machine tools and the spindle no-load power. Then, the prediction accuracy of the proposed model is verified with dry milling AISI 1045 steel experiments

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Nakaminami, Masamitsu, Tsutomu Tokuma, Toshimichi Moriwaki, and Keiichi Nakamoto. "Optimal Structure Design Methodology for Compound Multiaxis Machine Tools - I - Analysis of Requirements and Specifications -." International Journal of Automation Technology 1, no. 2 (2007): 78–86. http://dx.doi.org/10.20965/ijat.2007.p0078.

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The functionality of compound multiaxis machine tools is becoming increasingly versatile as NC lathes evolve. A single compound multiaxis machine tool functions as a 2-axis NC lathe and as a 5 axis machining center. The compound multiaxis machine tool executes machining such as inclined surface and gear cutting, conventionally executed by dedicated machines with special jigs and fixtures. A survey has shown that most machining executed by conventional compound multiaxis machine tools consists of basic drilling and milling on the orthogonal plane, indicating that compound multiaxis machine tool

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Yamada, Makoto, Tsukasa Kondo, Fumiki Tanaka, and Takeshi Kishinami. "Tilted Tool Axis Machining on 5-Axis Machine Tools." International Journal of Automation Technology 1, no. 2 (2007): 120–27. http://dx.doi.org/10.20965/ijat.2007.p0120.

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High-efficiency machining and high-quality cutting are required in mold and die machining. To produce high-quality molds and dies, we require high rigidity for cutting tools and machining with effective cutting edges. We propose tilted tool axis machining, which involves indexing using 2-axis rotary motion and machining using 3-axis feed motion on a 5-axis machining center. To conduct tilted tool axis machining by ball end mill, we must know the tool attitude to ensure stable cutting and how to control the tool attitude to stable cutting conditions. Our main objective was to clarify the tool a

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Yamada, Makoto, Tsukasa Kondo, and Kai Wakasa. "High Efficiency Machining for Integral Shaping from Simplicity Materials Using Five-Axis Machine Tools." International Journal of Automation Technology 10, no. 5 (2016): 804–12. http://dx.doi.org/10.20965/ijat.2016.p0804.

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In the integrally shaping process from a simple material shape to an objective shape, it is necessary to reduce the time required for the machining process in order to improve cost savings and the effectiveness of mass production. For the purpose of achieving high efficiency in the integral shaping from simplicity materials, we have focused on a rough cutting process that requires the most time in the manufacturing process. The purpose of this research is to propose a method for realizing high-speed rough machining using five-axis machine tools with a voxel model, and confirm the high efficien

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Vichare, P., A. Nassehi, and S. Newman. "A unified manufacturing resource model for representation of computerized numerically controlled machine tools." Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture 223, no. 5 (2009): 463–83. http://dx.doi.org/10.1243/09544054jem1363.

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The capability of any manufacturing system primarily depends on its available machine tools. Thus machine tool representation is a vital part of modelling any manufacturing system. With the rapid advances in computerized numerically controlled (CNC) machines, machine tool representation has become a more challenging task than ever before. Today's CNC machine tools are more than just automated manufacturing machines, as they can be considered multi-purpose, multi-tasking, and hybrid machining centres. This paper presents a versatile methodology for representing such state-of-the-art CNC machini

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Katz, Reuven, John Yook, and Yoram Koren. "Control of a Non-Orthogonal Reconfigurable Machine Tool." Journal of Dynamic Systems, Measurement, and Control 126, no. 2 (2004): 397–405. http://dx.doi.org/10.1115/1.1771692.

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Computerized control systems for machine tools must generate coordinated movements of the separately driven axes of motion in order to trace accurately a predetermined path of the cutting tool relative to the workpiece. However, since the dynamic properties of the individual machine axes are not exactly equal, undesired contour errors are generated. The contour error is defined as the distance between the predetermined and actual path of the cutting tool. The cross-coupling controller (CCC) strategy was introduced to effectively decrease the contour errors in conventional, orthogonal machine t

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7

Chang, Han-Jui, Shang-Liang Chen, and Po-Yi Lee. "Using the direct cutting paths approach on aluminum alloy cone frustum part for evaluating a five-axis machine tool with Taguchi method." Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture 231, no. 5 (2017): 881–88. http://dx.doi.org/10.1177/0954405416673096.

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It is difficult to compare five-axis machine tools complex analysis against independent motion of multi-type machines; more specifically, there has been no breakthrough involving the interaction effect factors from cutting analysis. Therefore, the defining and quantifying of data are important in assessing the overall performance of five-axis machine tools, and allow for the evaluation of each subsequent interaction motion analysis. Among various cutting test models, the machining of a cone frustum as specified in National Aerospace Standard 979 and International Standard Organization 10791-7

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Liu, Zhan Qiang, and Qi Lin. "Numerical Analysis of Face Milling Ti6Al4V with Different Tool Materials." Materials Science Forum 723 (June 2012): 299–304. http://dx.doi.org/10.4028/www.scientific.net/msf.723.299.

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Ti6Al4V is one kind of difficult-to-machine aeronautical materials, which is generally machined by coated cemented carbide tools. A three-dimensional face milling model is developed in this paper with finite element analysis software AdvantEdge to analyze influences of tool materials on tool temperatures, cutting forces and tool stresses. The simulation results have shown that PCBN tools are the most appropriate for machining titanium alloy when it is machined with heavier cutting parameters. Cemented carbide-K tools and PCD tools are suitable for finish machining titanium alloy. The PCD tools

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Zheng, Dong Xi. "The Error Analysis of Surface Machining on the CNC Machine Tools." Applied Mechanics and Materials 494-495 (February 2014): 681–84. http://dx.doi.org/10.4028/www.scientific.net/amm.494-495.681.

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The surface machining is more and more in modern manufacturing, it is able to machine the high precision surface by CNC machine tools, but there are many cutting errors yet. To reduce the cutting errors in surface machining effectively, the paper analyzed the errors of surface machining by flat milling cutter on theory, it found the main reasons of cutting errors in machining the surface, and got the method to compensate the errors, so it provided the theoretical basis of compensation algorithm of cutting errors in the machining the surfaces.

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Duplák, Ján, Peter Michalik, Miroslav Kormoš, Slavko Jurko, Pavel Kokuľa, and Ľubomir Olexa. "Impact of Cutting Speed on the Resultant Cutting Tools Durability in Turning Process of Steel 100CrMn6." Applied Mechanics and Materials 616 (August 2014): 292–99. http://dx.doi.org/10.4028/www.scientific.net/amm.616.292.

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Durability of cutting tools represent to a large spectral index on the basis of which is characterized by functional work. Every manufacturer of cutting tools before the actual production of these tools during the development make a tests and prescribing them characteristics on which is possible then to predict their behavior in the actual production process. It might be argued, that these information are optimized and ideal and therefore the information which producers sells by these cutting tools, do not correspond completely with their real behavior. It is necessary that information by usin

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Dissertations / Theses on the topic "Cutting machines Machining Machine-tools"

1

Bailey, Trevor Eric. "Generic mechanistic modeling for multi-axis machining /." *McMaster only, 2001.

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Wang, Nan. "Tool path generation method for 5-axis NC machining with flat-end cutter /." View abstract or full-text, 2009. http://library.ust.hk/cgi/db/thesis.pl?MECH%202009%20WANG.

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Atmadi, Alexander. "Cutting fluid aerosol from splash in turning : analysis for environmentally conscious machining." Thesis, Georgia Institute of Technology, 2000. http://hdl.handle.net/1853/19603.

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Choy, Hang-shan, and 蔡恆生. "Tool path trajectory analysis and machining strategy for corneringcut." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2003. http://hub.hku.hk/bib/B31244117.

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Wilmot, Wessley. "Process and machine improvements and process condition monitoring for a deep-hole internal milling machine." Thesis, University of Manchester, 2017. https://www.research.manchester.ac.uk/portal/en/theses/process-and-machine-improvements-and-process-condition-monitoring-for-a-deephole-internal-milling-machine(2bb87f60-aa39-4fff-a82a-9360ce36b74c).html.

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Milling is a widely used cutting process, most commonly applied to machining external surfaces of workpieces. When machining operations are required within hard to reach areas of components, or deep within the bore of components, alternative methods of metal removal are generally employed. Typically when milling at extended reaches, difficulties may increase exponentially when trying to achieve distances several meters into a component. Essentially every topic of the milling process becomes difficult and more convoluted. Firstly to generate a stable cutting condition, and ultimately for an ope

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Khamsehzadeh, Houshang. "Behaviour of ceramic cutting tools when machining superalloys." Thesis, Online version, 1991. http://ethos.bl.uk/OrderDetails.do?did=1&uin=uk.bl.ethos.293915.

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El-Bialy, B. H. M. "A metallurgical and machining study of the behaviour of ion plated titanium nitride coated high speed steel cutting tools." Thesis, University of Salford, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.372142.

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Nabhani, Farhad. "The performance of ultra-hard cutting tool materials in maching aerospace alloy TA48." Thesis, University of Hull, 1991. http://hydra.hull.ac.uk/resources/hull:4627.

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A study has been made of the respective performance of cubic boron nitride (CBN) and polycrystalline diamond (PCD) cutting tool materials and compared to various coated and uncoated tungsten carbide grades when cutting titanium alloy workpieces. Two important experimental techniques were employed during the course of this work, firstly a quasi-static contact method was employed to establish the workpiece/tool interfacial temperature above which strongly adherent layers may be formed. This technique revealed that the critical temperatures which marked adhesion and welding, were 740, 820 and 800

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Matsumoto, Hidekasu. "Uma contribuição ao estudo do processo de torneamento de aços endurecidos." [s.n.], 1998. http://repositorio.unicamp.br/jspui/handle/REPOSIP/264206.

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Orientador: Anselmo Eduardo Diniz<br>Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Engenharia Mecanica<br>Made available in DSpace on 2018-07-23T21:54:22Z (GMT). No. of bitstreams: 1 Matsumoto_Hidekasu_D.pdf: 9333077 bytes, checksum: 51f227c51103bc62610f0c64d486742b (MD5) Previous issue date: 1998<br>Resumo: Neste trabalho procurou-se estudar a viabilidade de se tornear aços no estado endurecido utilizando máquinas de projeto mecânico convencional (sem mancais hidrostáticos e com um certo desgaste) comandadas numericamente, com a finalidade substituir as operações de ret

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Barabáš, Martin. "Aplikace technologie drátové elektroeroze." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2014. http://www.nusl.cz/ntk/nusl-231508.

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This marter’s thesis deals with the technology of electrical discharge wire cutting. There is described the basic nature of the electrical erosion, EDM principle and WEDM principle. The main part deals with the application of wire cutting in the manufacture pulley 68-8M-130 with a description of technology on the wire cutter Excetek V 650. At the end of the work is devoted to the statistical evaluation of the precision machined surfaces.

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Books on the topic "Cutting machines Machining Machine-tools"

1

1941-, Knight W. A., ed. Fundamentals of machining and machine tools. 3rd ed. Taylor and Francis, 2005.

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Boothroyd, G. Fundamentals of machining and machine tools. 2nd ed. Marcel Dekker, 1989.

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3

George, Schneider. Cutting tool applications. George Schneider, Jr., 2002.

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Manufacturing automation: Metal cutting mechanics, machine tool vibrations, and CNC design. 2nd ed. Cambridge University Press, 2011.

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5

Barry, J. J. The surface integrity of AlSi9 alloy machined with poly crystalline diamond tools. University College Dublin, 1996.

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6

Shu kong xi xue jia gong gong yi bian cheng yu cao zuo: Machining process, programming and operation of NC milling. Ren min you dian chu ban she, 2009.

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7

Radzevich, S. P. Formoobrazovanie slozhnykh poverkhnosteĭ na stankakh s ChPU. "Vyshcha shkola", 1991.

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8

International Symposium on Electrochemical Machining Technology (9th 2013 Fraunhofer Institut Werkzeugmaschinen und Umformtechnik). International Symposium on ElectroChemical Machining Technology INSECT 2013: Proceedings, November 12-13, 2013, Fraunhofer Institute for Machine Tools and Forming Technology IWU Chemnitz. Edited by Schubert Andreas 1960- and Hackert-Oschätzchen Matthias 1979-. Technische Universität Chemnitz, Professorship Micromanufacturing Technnology, 2013.

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9

Gao su qie xiao shu ju ku yu shu kong bian cheng ji shu. Guo fang gong ye chu ban she, 2009.

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Gao su ying tai qie xiao jia gong ji qi wen ding xing yan jiu. Ji xie gong ye chu ban she, 2014.

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Book chapters on the topic "Cutting machines Machining Machine-tools"

1

Youssef, Helmi, and Hassan El-Hofy. "General-Purpose Metal-Cutting Machine Tools." In Traditional Machining Technology. CRC Press, 2020. http://dx.doi.org/10.1201/9781003055303-3.

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Huda, Zainul. "Cutting Tools and Materials." In Machining Processes and Machines. CRC Press, 2020. http://dx.doi.org/10.1201/9781003081203-5.

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Liang, Steven Y., and Albert J. Shih. "Multiple Point Cutting Processes." In Analysis of Machining and Machine Tools. Springer US, 2015. http://dx.doi.org/10.1007/978-1-4899-7645-1_3.

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Liang, Steven Y., and Albert J. Shih. "Single-Point Cutting Processes." In Analysis of Machining and Machine Tools. Springer US, 2015. http://dx.doi.org/10.1007/978-1-4899-7645-1_2.

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Liang, Steven Y., and Albert J. Shih. "Shear Stress in Cutting." In Analysis of Machining and Machine Tools. Springer US, 2015. http://dx.doi.org/10.1007/978-1-4899-7645-1_8.

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Liang, Steven Y., and Albert J. Shih. "Cutting Temperature and Thermal Analysis." In Analysis of Machining and Machine Tools. Springer US, 2015. http://dx.doi.org/10.1007/978-1-4899-7645-1_9.

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Dewes, R. C., D. K. Aspinwall, and M. L. H. Wise. "High Speed Machining — Cutting Tools and Machine Requirements." In Proceedings of the Thirty-First International Matador Conference. Macmillan Education UK, 1995. http://dx.doi.org/10.1007/978-1-349-13796-1_69.

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Li, Zhen Jia, Yao Nan Cheng, Guang Yu Tan, Yan Bo Wang, and Yi Ming Rong. "Study on the Adhering Disrepair and Groove Optimization of Cutting Tools for Difficult-to-Machine Materials." In Advances in Machining & Manufacturing Technology VIII. Trans Tech Publications Ltd., 2006. http://dx.doi.org/10.4028/0-87849-999-7.715.

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TÖnshoff, H. K., W. Bussmann, and C. Stanske. "Requirements on Tools and Machines When Machining Hard Materials." In Proceedings of the Twenty-Sixth International Machine Tool Design and Research Conference. Macmillan Education UK, 1986. http://dx.doi.org/10.1007/978-1-349-08114-1_45.

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Milovic, R., and M. L. H. Wise. "Tool Wear in the Machining of Leaded Free-Cutting Steel." In Proceedings of the Twenty-Fifth International Machine Tool Design and Research Conference. Macmillan Education UK, 1985. http://dx.doi.org/10.1007/978-1-349-07529-4_33.

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Conference papers on the topic "Cutting machines Machining Machine-tools"

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Huang, Tsung-Ren, Hao-Ting Chen, and Min-Chun Pan. "Cutting-Tools Degradation Assessment for Structural-Steel Machining Centers." In ASME 2020 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2020. http://dx.doi.org/10.1115/imece2020-24643.

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Abstract To assess cutting-tools degradation, mounted accelerometers and current clamp probes were used to acquire machining vibration for both the band-saw machine and the drilling machine, of which a structural-steel machining center is composed. Significant features were first extracted through spectral analysis, and tool degradation assessment was conducted through using a supervised learning scheme, self-organizing map. The results reveal that 10% remaining useful life can be predicted before the band-saws and drills wore out.

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Uhlmann, Eckart, Bernd Peukert, Simon Thom, et al. "Solutions for Sustainable Machining." In ASME 2016 11th International Manufacturing Science and Engineering Conference. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/msec2016-8642.

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The manufacturing industry contributes over 19% to the world’s greenhouse gas emissions [1, 3] and 31% of the total energy consumed annually in the United States of America [2, 3]. There is therefore an increasing demand for sustainable solutions for the production technology industry. At the Technische Universitaet (TU) Berlin, Germany, a collaborative research center (CRC) is focusing on new solutions for the sustainable machining of high performance alloys, with developments from machine tools frames to cutting tool technology being undertaken. An innovative machine tool concept with a modu

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Nishiyama, Mamoru, Ryuta Sato, and Keiichi Shirase. "3D Model Construction of Cutting Tools and Identification of Workpieces Using Machine Vision for Virtual Machining Simulation." In ASME/ISCIE 2012 International Symposium on Flexible Automation. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/isfa2012-7204.

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In virtual machining simulation to verify NC programs for machining operation, construction of 3D (three-dimensional) models of cutting tools to be used and identification of posture and position of workpiece to be machined are quite important to achieve reliable verification. Especially, a 3D model construction of cutting tools requires skill-full operations and it takes much time and cost. Several geometric parameters to define cutting tool shapes are needed to construct precise 3D models for virtual machining simulation. Even though, careless mistake to set parameters of tool diameter and l

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Rahman, Mustafizur, Keng Soon Woon, and Wee Keong Neo. "Tool-Based Micro/Nano Machining: Development of Innovative Machine and Machining Processes." In ASME 2020 15th International Manufacturing Science and Engineering Conference. American Society of Mechanical Engineers, 2020. http://dx.doi.org/10.1115/msec2020-8580.

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Abstract It is an unarguably fact is that the current trend in manufacturing is miniaturization of products with extreme surface finish. I addition, the surface finish and dimensional accuracy requirements of products as well components are getting remarkably stringent, especially in the areas of vision, information, biotech, environmental, measurement and medical industries. Moreover, these products need to accommodate increased number of functions. Production of such products and parts of micron level size with very high dimensional accuracy of nano meter level is getting more importance bec

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Dong, Zhaorui, Qiong Liu, and Qin Li. "Optimization of Machining Process Planning for Carbon Reduction." In ASME 2018 13th International Manufacturing Science and Engineering Conference. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/msec2018-6531.

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Most researches on process planning optimized machining process routings and cutting parameters independently and ignored their comprehensive effects on carbon reduction. In order to further reduce carbon emissions in manufacturing processes, an optimization model of cutting parameters and machining process routings is proposed to minimize total carbon emissions and total processing time of all processes. Carbon emissions include those caused by energy consumptions of machines in cutting state, material consumption of cutting tools and cutting fluid in all processes. As the optimization of cut

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Pop, Petru A. "The Study of Cutting Forces About Dynamic Stability of Milling Machine Tools." In ASME 2008 9th Biennial Conference on Engineering Systems Design and Analysis. ASMEDC, 2008. http://dx.doi.org/10.1115/esda2008-59231.

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The paper has presented a study of cutting forces about dynamic stability of milling machine tools. For that has required the analysis of dynamic machining system (DMS), represented by the interaction between elastic structure of machine tool and cutting process. The cutting force occurred during cutting process is dependent by a certain factors as thickness cut, physics-mechanics properties of workpiece, geometry of shaped edge tool, etc. An important factor, which has direct influenced about DMS, is present of vibration, in special at chatter frequency due to real perturbation and damages of

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Hayashi, Akio, Masato Ueki, Keisuke Nagao, et al. "Machining Performance Evaluation of Robot Type Machine Tool Based on Forward Kinematics Model." In 2020 International Symposium on Flexible Automation. American Society of Mechanical Engineers, 2020. http://dx.doi.org/10.1115/isfa2020-9619.

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Abstract Robot type machine tools with parallel link mechanism are characterized by the performance to change tool posture and machine wider range than conventional machine tools. It is realized by simultaneous multi-axis control of parallel link mechanism. However, there are some problems, it is difficult to identify and adjust alignment error. In addition, the machining performance is unidentified due to the rigidity is different from conventional machine tools. In this research, a geometric model is described and the forward kinematics model is derived based on the geometric model. Then, th

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Srikant Revuru, Rukmini, Vamsi Krishna Pasam, and Nageswara Rao Posinasetti. "PERFORMANCE OF COATED CUTTING TOOLS IN MACHINING: A REVIEW." In International Conference on Emerging Trends in Engineering & Technology (IConETech-2020). Faculty of Engineering, The University of the West Indies, St. Augustine, 2020. http://dx.doi.org/10.47412/jsid9445.

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Rapid advances in materials science have prompted the development of materials and alloys of enhanced properties like high strength, hardness, etc. Though these alloys are beneficial in their applications, their machining is difficult. For instance, Inconel 718, a nickel-based alloy, is used in several aerospace applications. This alloy can retain its strength at high temperatures up to 750℃. However, machining Inconel is a problem due to its poor machinability. Similarly, titanium alloys are not very hard but react with tools at high temperatures and lead to their premature failure. Carbide i

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Otsubo, Tatsuki, Takanori Yazawa, Jinhui Wang, and Tomonori Kato. "Diamond Fly Cutting Applied to Improve Curved Surface Machining by In-Process Measurement and Control on an Ordinary Milling Machine." In JSME 2020 Conference on Leading Edge Manufacturing/Materials and Processing. American Society of Mechanical Engineers, 2020. http://dx.doi.org/10.1115/lemp2020-8590.

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Abstract To improve the accuracy of the machined surface produced by an ordinary milling machine, a system called workpiece-referred form accuracy control (WORFAC) was developed and confirmed in diamond turning. However, non-rotational symmetric surface structures, such as V-grooves, pyramid structures, F-theta lenses, and other free form surface cannot be machined by diamond turning. We proposed to improve the form accuracy of a machined surface produced by an ordinary milling machine by diamond fly cutting using controlled cutting with reference surface (CCRS), an in-process measurement and

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Cugnon, Frédéric, Luke Berglind, Denys Plakhotnik, and Mikel Armendia. "Simulation of Machining Operations Using the Virtual Machine Tool Concept." In ASME 2018 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/detc2018-85217.

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This paper focusses on the dynamic modeling of the machine tool including its Computer Numeric Control (CNC), and its interaction with the machining process. To properly simulate modern machine tools in machining condition, which show close interaction between the dynamic behavior of the mechanical structure, drives, and the CNC, we use an integrated methodology that combines control and MBS capabilities in a nonlinear FEA solver called SAMCEF Mecano. To fully capture the dynamic behavior of the machine, force interactions between the cutting tool and the workpiece are also considered. A stron

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