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Journal articles on the topic 'Drawing device'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

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1

Liu, Wei, Dong Mei Wang, Gui Hai Liu, Ze Yu Zheng, and Ji Ting Jiang. "Analysis of the Improvement of the Drawing Die in Drawing Device." Applied Mechanics and Materials 496-500 (January 2014): 1041–43. http://dx.doi.org/10.4028/www.scientific.net/amm.496-500.1041.

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Drawing devices, as an important auxiliary equipment, nowadays widely applied in areas such as mechanical installation, machinery manufacturing, machinery repair, but still have problems to fit into the workpiece of larger size and of difform shape. The article presents a new kind of drawing device with a novel drawing die,which not only well solve the problem mentioned but also greatly improve the use efficiency and the use value by analyzing the existing deficiency in drawing devices.

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2

Liu, Wei, Hai Tao Wen, Zhen Tian Cui, Huan Lou, Yuan Zhe Liu, and Qian Ru Shang. "Application Analysis on Force Multiplication Drawing Device." Applied Mechanics and Materials 668-669 (October 2014): 147–50. http://dx.doi.org/10.4028/www.scientific.net/amm.668-669.147.

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In the field of mechanical installation and repairing, drawing devices are often used to disassemble or push up components of various types of axie and set. Nowadays it is widely used in areas such as mechanical installation, machinery manufacturing, machinery repair, but still have problems to be used well with an appropriate force. The article presents a new kind of drawing device named force multiplication drawing device. It is designed by using the lever principle and can acquire much stronger drawing force. After theoretical calculations, it is proved to be very valuable.

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3

Liu, Wei, Yan Ping He, Jia Qi Cao, Si Tong Liu, and Ying Ying Chen. "Application Analysis on Drawing Device of Differential Thread." Applied Mechanics and Materials 614 (September 2014): 565–68. http://dx.doi.org/10.4028/www.scientific.net/amm.614.565.

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In the field of mechanical installation and repairing, drawing devices are often used to disassemble or push up components of various types of axie and set. Differential thread usually consists of two sets of threads, which differ in the aspect of side pitch, the movement distance of differential thread when it runs a circle should be the deviation of the two spiral side pitches. Through the application of differential thread, it enables us to make changes in the transmission of these two screw pairs making relative movement. Based on this principle, when it is made into the application of manual drawing device, it optimized structure of drawing device, receiving a better result.

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4

Chen, May Jane, and Jacqui Holman. "Emergence of Drawing Devices for Total and Partial Occlusion: A Longitudinal Study." Perception 18, no. 4 (August 1989): 445–55. http://dx.doi.org/10.1068/p180445.

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The developmental emergence of two drawing devices was investigated in young children: the use of omission (ie not drawing any of a hidden object) to depict total occlusion and the use of hidden line elimination (HLE, ie deleting only that part of an object that is hidden from view) to depict partial occlusion in a three-dimensional scene. Three groups of school children (5, 6, and 7 years old) were tested individually with two tasks four times over a 2-year period. One task called for the omission device (to draw a cup with its handle not in view) and the other for the HLE device (to draw one ball behind and partially occluded by another). The stimuli in each task were presented in pairs, with one member of the pair showing the occluded scene and the other a canonical or not-occluded scene. Changes in the strategies used by the children to indicate the visual differences within the pairs were recorded over the four testing sessions. Children were found to use the omission device more readily with the cup task than the HLE device with the ball task. There was an age-related trend in every task in the use of the drawing device appropriate to that task. For those who did not use the drawing device appropriate for a perspective drawing, there was a tendency for each age group to favour a particular strategy for representation. The advantage of using a longitudinal design to chart the developmental trend of the emergence of these two drawing devices is discussed.

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Su, Chih Wei, and Chao Heng Chien. "Design and Fabrication of Blood Drawing Device." Advanced Materials Research 291-294 (July 2011): 1233–36. http://dx.doi.org/10.4028/www.scientific.net/amr.291-294.1233.

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This paper proposed a novel device to draw blood from the finger. PDMS is used as an actuated pump, the device has an advantage in a precise controlled the volume of blood drawn. The operation process of the blood drawing device with the deflection of the PDMS membrane is to generate negative pressure. For measuring the performance of the device, we also fabricate a PDMS tank as pig’s skin. Two different viscosity fluid are used, the red ink and pig’s blood. The result of red ink drawn is 0.2cc, and the pig’s blood is 0.1cc.

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EBISAWA, Hisafumi, Akihiro OSAKI, and Yoshiyuki MIWA. "Haptic Device for Aerial Drawing through Embodiment." Proceedings of the JSME annual meeting 2002.5 (2002): 251–52. http://dx.doi.org/10.1299/jsmemecjo.2002.5.0_251.

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7

Liu, Wei, Ying Shen, and Cheng Lu. "Differential Thread Principle’s Application in Manual Drawing Device." Applied Mechanics and Materials 385-386 (August 2013): 329–33. http://dx.doi.org/10.4028/www.scientific.net/amm.385-386.329.

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The differential thread is composed of two threads, which generally both rotate in clockwise direction, but their screw pairs have distinct thread pitches. When they rotate a period, the movement distance is the screw distance of the screw pairs. Through the application of differential thread, the transmission, which includes distance and force transmission, can be increased or decreased [1]. Based on this principle, when it is applied to the manual drawing device, better effects can be received. So, the multifunction manual drawing device is designed by using the principle of differential thread and it can be strengthened effectively, over 75% stronger than ordinary drawing force. The new design acquires much stronger drawing force.

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8

Wu, Fong-Gong, Eva Chang, Rain Chen, and Chien-Hsu Chen. "Assistive drawing device design for Cerebral Palsy children." Technology and Disability 15, no. 4 (January 15, 2004): 239–46. http://dx.doi.org/10.3233/tad-2003-15405.

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9

Zhang, Jie, and Bo Zhang. "The Application of Computer Software Microsoft Office Word in Sports Drawings." Applied Mechanics and Materials 513-517 (February 2014): 2253–56. http://dx.doi.org/10.4028/www.scientific.net/amm.513-517.2253.

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In this paper the author introduced the application of Word drawing function in sports drawing, the function and skills of common drawing tools, and solved the stubborn problems in writing teaching plan and class by drawing ground device, queue type, teaching organization, and sports human body in practical examples. In this way, the study difficulty level was reduced, the time spent in mastering actions was shortened, the teaching effect and quality was greatly promoted, the application of computers in sports teaching was propagated, and the teaching patterns of sports drawings were enriched.

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Li, Da Long, En Lin Yu, and Zhou Tong Liu. "Research on Electroplastic Drawing Technology and Equipment." Advanced Materials Research 139-141 (October 2010): 239–42. http://dx.doi.org/10.4028/www.scientific.net/amr.139-141.239.

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This paper studied the pulse generator and conductive device between metal wire and electrode for electroplastic wire drawing. We adopted the powerful GTR module on the design of the pulse generator, which makes a great superiority in the pulse waveform. The experimental results show that the design project is feasible and effective. In this paper, we displayed three types of conductive device between metal wire and electrode. According to the results of the experiments, the advantages and disadvantages of the three types of conductive device were discussed. Moreover, we also discussed the selection principles and methods for electrical parameter during the course of electroplastic drawing. Theoretical analysis and the experimental result indicate that it is advisable to use larger current density as much as possible, while try to decrease pulse width and frequency.

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11

SUZUKI, Takuya, and Takaki TOJO. "LEARNING EFFECT OF BMD DRAWING APPLICATION FOR SMART DEVICE." AIJ Journal of Technology and Design 24, no. 56 (2018): 451–55. http://dx.doi.org/10.3130/aijt.24.451.

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MARU, Yusuke, Kazuki NOHARA, Kazuhiko YAMADA, and Hiroki TAKAYANAGI. "Aerodynamic Stabilization of Flat Plate for Parachute Drawing Device." TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN 19, no. 5 (2021): 660–66. http://dx.doi.org/10.2322/tastj.19.660.

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13

Luo, Hong Qi, Xue Jun Nie, Xiao Hua Tang, Xiao Hong Shen, and Xia Liu. "Research on the Reshaping Device for Ridge-Till and No-Till Seeders." Advanced Materials Research 228-229 (April 2011): 817–21. http://dx.doi.org/10.4028/www.scientific.net/amr.228-229.817.

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It is indispensable to designing reshaping devices for ridge-till and no-till seeders that can work on the permanent ridge stably and have good seeding quality. The structural drawing of a reshaping device was designed according to the agricultural requirement of planting several rows crops on each ridge. Structural parameters and operating parameters of the device were analyzed and calculated, including dimensions of disk, deflection angle and inclination angle. Then, working resistance of the device was discussed. The virtual assembly model was constructed with Autodesk Inventor finally, which can contribute to designing other similar reshaping devices through updating the dimension of correlative parts.

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OZAKI, Yasuko. "DEVELOPMENTAL CHANGES IN PREHENSION OF DRAWING DEVICE DURING FIGURE COLORING." Japanese Journal of Educational Psychology 44, no. 4 (1996): 463–69. http://dx.doi.org/10.5926/jjep1953.44.4_463.

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15

Chu, P. L., T. Whitbread, and P. M. Allen. "An on-line fiber drawing tension and diameter measurement device." Journal of Lightwave Technology 7, no. 2 (February 1989): 255–61. http://dx.doi.org/10.1109/50.17764.

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16

Thiruvarudchelvan, S., and F. W. Travis. "Experimental investigation of a short-stroke device for deep drawing." Journal of Materials Processing Technology 36, no. 1 (December 1992): 69–78. http://dx.doi.org/10.1016/0924-0136(92)90239-o.

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17

Thiruvarudchelvan, S. "Simulation of a hydraulic short-stroke device for deep drawing." Journal of Materials Processing Technology 43, no. 2-4 (June 1994): 305–15. http://dx.doi.org/10.1016/0924-0136(94)90028-0.

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18

Roizard, X., J. M. Pothier, J. Y. Hihn, and G. Monteil. "Experimental device for tribological measurement aspects in deep drawing process." Journal of Materials Processing Technology 209, no. 3 (February 2009): 1220–30. http://dx.doi.org/10.1016/j.jmatprotec.2008.03.023.

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19

Zhou, Shengan, Dongfa Gao, and Dehua Zhou. "Quick draw of the original handwriting base on quadratic Bezier curve." International Journal of Wavelets, Multiresolution and Information Processing 14, no. 04 (July 2016): 1650025. http://dx.doi.org/10.1142/s0219691316500259.

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According to the use of normal mouse as an input device to achieve the quick draw of the original handwriting, this paper proposed a quick draw Method of original handwriting based on quadratic Bezier curve. Firstly, the method obtained moving speed and the direction information of the mouse and the information helped to obtain the periphery polygon vertex of the original handwriting drawing. Then Corresponding vertices of a polygon was used to structure the Bezier curve on both sides of the original handwriting to generate the peripheral curve polygon of the original handwriting. Finally, it was input by filling the curve polygon to simulate the user’s handwriting. The experimental results show that the algorithm interacts smoothly and has good simulation effect. Compared with other original handwriting drawing methods with the help of the related electronic input devices, this method only needs the normal mouse instead of stylus and multi touch device to achieve the smooth drawing of original handwriting. Therefore it has wide application value.

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20

Szpytko, Janusz, Jarosław Smoczek, and Artur Kocerba. "Integrated System to Aid Supervisory Process of Technical Device." Journal of Konbin 3, no. 1 (January 1, 2007): 75–90. http://dx.doi.org/10.2478/v10040-008-0006-x.

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Integrated System to Aid Supervisory Process of Technical Device The aim of the paper is integrated system to aid supervisory process of technical device taking into consideration required level of exploitation safety and dependability. Preservation of accepted technical state of the machines and devices requires from users proper decisions which are results of continuous as well as periodically monitoring exploitation parameters' changes. Essential problem is digital drawing and conversion information from process of object exploitation and creating multi-access databases.

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21

Platz, William. "Drawing with numb hands: Dexterity and draughtspuppets." Drawing: Research, Theory, Practice 6, no. 1 (April 1, 2021): 69–81. http://dx.doi.org/10.1386/drtp_00051_3.

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This essay is part of a wider research project that has introduced puppets into the drawing studio. Puppets are odd operators, and this is an unorthodox approach to drawing research. In this case, eccentricity is appropriate given that orthodoxies of skilfulness and good drawing are the subject of investigation. Unlike other contemporary practices that utilize puppetry as subject matter, motif and narrative device, this project invites draughtspuppets to make drawings. These draughtspuppets are distinct from automata and other drawing machines, and these distinctions are outlined. The paper focuses on the virtue and value of dexterity. In drawing and in puppet manipulation, dexterity brings scrutiny to the hands as the primary site of action and queries the relationship between ‘good hands’ and ‘good drawing’. The text begins by connecting traditions of dexterity, manipulation, drawing and puppetry before delving into the essence of puppets – their animism and (semi-)autonomy – and the tacit implications of dextrous hands. This article asks the question: can puppet ontologies expose the value of dexterity as a procedural component of (good) drawing? Connecting a range of puppet scholarship, the author’s interactions with the draughtspuppets and over 25 years of teaching experience, this article finally argues for the productive capacity of draughtspuppets to transform orthodox beliefs about the tenets of dexterity and good drawing. In the final passage, the motifs present in the draughtspuppets’ recent drawings are briefly analysed and correlated with this examination.

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22

Ningjun, Chi, and Yu Tongan. "Design of Drawer-type Random Drawing Device Based on TRIZ Theory." E3S Web of Conferences 179 (2020): 02018. http://dx.doi.org/10.1051/e3sconf/202017902018.

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Through the redesign of the traditional drawing cylinder, this paper explores the innovative design of the integration of traditional culture and modern technology in the experience tourism environment. Based on TRIZ theory, this paper determines the existing problems, applies the technology contradiction matrix to obtain the corresponding invention principle, constructs the substance-field model to deduce the best contradiction solution, and finally realizes the drawer-type drawing device with the function of distributing random and unique fortune sticks. The drawer-type random drawing device realizes the integration of traditional culture and modern technology, and improves the tourism experience.

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23

Allen, Stan, Niall Hobhouse, and Helen Mallinson. "Drawing matter: Plan." Architectural Research Quarterly 22, no. 1 (March 2018): 8–40. http://dx.doi.org/10.1017/s1359135518000234.

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Over the course of an intensive day-long session, the authors combed the Drawing Matter archives for exemplary plan drawings. Their selections are presented here in pairs, based on visual rhymes or striking contrasts, on cross-historical comparisons or the persistence of plan-making techniques over time.The architectural plan drawing is a paradoxical sort of object. In principle, an instrument that should be rendered obsolete by the act of construction, it nonetheless remains the most intensive and compact description of an architectural idea.‘Plan’ is a verb as well as a noun, and implies a path toward a specified outcome. The plan is fundamentally optimistic, countering entropy with order, and this anticipatory quality is embedded in the logic of the plan itself. Architects make drawings for buildings that do not yet exist. An architectural plan is an empty geometric scaffold that awaits both construction and inhabitation.But the plan also works retrospectively: it was the primary technical means employed in the measuring and recording of ancient architectures that was so fundamental to the education of a classical architect. And these drawings affirm that such reconstructions, far from being rote academic exercises, draw deeply on the architect's creative intelligence. In fact, we would argue that the conceptual power of the plan as a working instrument is precisely its capacity to function simultaneously as an analytical and projective device, poised between past histories and future possibilities.This collection of images makes a case for the continued relevance of the plan today as evidenced by the diversity, conceptual density and shear visual power of these artefacts.

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24

Li, Tian. "The Engineering Drawing Network Potting Management System Based on Intelligent Print Queue Management." Applied Mechanics and Materials 678 (October 2014): 689–92. http://dx.doi.org/10.4028/www.scientific.net/amm.678.689.

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There are a large number of engineering drawings in port design, it takes a lot of manpower and resources to manage and plot drawings , with the development of computer networks and related technologies and the use of network and database technology, the drawings designed by designers are sent to the server through the network for centralized management and plot, which can greatly improve the utilization of large-scale project plotter, and is significant to improve the drawings management level and standardization drawings and so on. Combining the needs of the port engineering design and production, we develop engineering drawing network plotting management system based on intelligent print queue management. Use the print queue which is independent of device to automatically control the drawing output. Ten years of use has proven a reasonable structure, flexible, adaptable characteristics, running through escalating perfect provides our institute information technology with a useful support, and lays a solid foundation.

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25

MURAKAMI, Syozo. "Development of Heating/Drawing Device for in situ X-Ray Diffraction Measurement of Polymer Films during Uniaxial Drawing." NIPPON KAGAKU KAISHI, no. 2 (2000): 141–46. http://dx.doi.org/10.1246/nikkashi.2000.141.

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26

Nie, Wen, Nai Guo Wang, Wei Min Cheng, You Ying Ma, and Ya Ru Sun. "The Research and Application of Efficient Dust Control System for Whole-Rock Comprehensive Mechanization Driving Face." Advanced Materials Research 955-959 (June 2014): 1020–23. http://dx.doi.org/10.4028/www.scientific.net/amr.955-959.1020.

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To prevent high concentration dust on whole-rock comprehensive mechanization driving face efficiently, air curtain dust drawing and purification system were developed. This system is consisted of two sections, air curtain dust drawing device and dust purification system device. It determines optimized parameters of air curtain drawing dust device by combining site actual conditions and has realized short distance 3d dust absorbing and random movement. After using the efficient dust control system for whole-rock comprehensive mechanization driving face on south main return way,the average dust-laying rate of total coal dust and respirable dust in manually operation department, respectively reach 91.6% and 90.5%.It shows that this system is a efficient means for dust control of whole-rock comprehensive mechanization driving face.

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27

TAKAHASHI, Nao, and Hiroshi IGARASHI. "Complemental Learning Assist by Force Sense Presentation Device for Drawing Operation." Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2020 (2020): 2A2—N02. http://dx.doi.org/10.1299/jsmermd.2020.2a2-n02.

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28

Hill, B. M., R. H. Laessig, D. D. Koch, and D. J. Hassemer. "Comparison of Plastic vs. Glass Evacuated Serum-Separator (SSTTM) Blood-Drawing Tubes for Common Clinical Chemistry Determinations." Clinical Chemistry 38, no. 8 (August 1, 1992): 1474–78. http://dx.doi.org/10.1093/clinchem/38.8.1474.

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Abstract We evaluated a plastic evacuated blood-drawing tube containing an integral serum-separating barrier gel, by direct comparison with a glass counterpart. The plastic tube demonstrated no differences when compared for common clinical chemistry analytes with multiple types of instruments and systems. A total of 260 such different combinations were studied with emphasis on tests sensitive to drawing and handling indexes such as lactate dehydrogenase and potassium. A total of six separate blood drawings were tested with no significant differences noted in these tests. The total study included subjective evaluations of the plastic tube's use as a blood-drawing device and objective studies based on quantitative test results from normal and hospitalized patients and use of the primary sampling tubes (both plastic and glass) for 48-h storage.

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29

Stiles, Joan. "The Early Use and Development of Graphic Formulas: Two Case Study Reports of Graphic Formula Production by 2- to 3-year-old Children." International Journal of Behavioral Development 18, no. 1 (March 1995): 127–49. http://dx.doi.org/10.1177/016502549501800107.

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Graphic formulas are an important denotational device in the drawing repertoires of adults and school-age children. They provide a stable basis for working out, modifying, and elaborating various aspects of graphicrepresentation. As such, they might also serve as useful graphic devices for very young children who are just beginning to use drawing as a representational medium. However, there are very few studies which have examined graphic formula production in the earliest phases of drawing. The case study reports presented here focus on the use and elaboration of graphic formulas by two 2to 3-year-old children. They provide strong evidence, first, that graphic formulas are indeed available to even very young children. Secondly, they provide insight into the developmental processes by which the elaboration and reorganisation of graphic formulas occurs.

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Krzysiak, Zbigniew, Grzegorz Bartnik, Anna Pecyna, and Waldemar Samociuk. "Technical documentation management with the use of the Access program." Mechanik 91, no. 7 (July 9, 2018): 552–54. http://dx.doi.org/10.17814/mechanik.2018.7.81.

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The paper presents the concept of using the capabilities of Microsoft Access to manage and archive technical documentation made in the CAD systems (e.g. AutoCAD). An original application was created in the Access program for the design documentation of a rotary cleaning device prototype. It has been shown that such an application can be used to organize and view drawings without the need to use expensive commercial programs to manage drawing files.

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Jameel, Yousor Majid, Ali Abdul Hussein Mahdi, and Nihad Khalawe Tektook. "New Designing and using Electromagnetic Field Device for drawing bacterial growth map." Research Journal of Pharmacy and Technology 12, no. 9 (2019): 4493. http://dx.doi.org/10.5958/0974-360x.2019.00774.1.

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32

OZAKI, YASUKO. "Functional Motor Development of the Arm in Manipulation of a Drawing Device." Japanese Journal of Educational Psychology 48, no. 2 (2000): 145–53. http://dx.doi.org/10.5926/jjep1953.48.2_145.

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Davey, Christopher J., Alexander Argyros, Simon C. Fleming, and Samuel G. Solomon. "Multimodal optogenetic neural interfacing device fabricated by scalable optical fiber drawing technique." Applied Optics 54, no. 34 (November 25, 2015): 10068. http://dx.doi.org/10.1364/ao.54.010068.

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Tropp, M., F. Brumerčík, J. Šteininger, P. Weis, and A. Glowacz. "Heat distribution in the deep drawing device components working by high temperatures." IOP Conference Series: Materials Science and Engineering 393 (August 10, 2018): 012075. http://dx.doi.org/10.1088/1757-899x/393/1/012075.

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Jang, Jiuk, Joohee Kim, Haein Shin, Young-Geun Park, Byung Jun Joo, Hunkyu Seo, Jong-eun Won, et al. "Smart contact lens and transparent heat patch for remote monitoring and therapy of chronic ocular surface inflammation using mobiles." Science Advances 7, no. 14 (March 2021): eabf7194. http://dx.doi.org/10.1126/sciadv.abf7194.

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Wearable electronic devices that can monitor physiological signals of the human body to provide biomedical information have been drawing extensive interests for sustainable personal health management. Here, we report a human pilot trial of a soft, smart contact lens and a skin-attachable therapeutic device for wireless monitoring and therapy of chronic ocular surface inflammation (OSI). As a diagnostic device, this smart contact lens enables real-time measurement of the concentration of matrix metalloproteinase-9, a biomarker for OSI, in tears using a graphene field-effect transistor. As a therapeutic device, we also fabricated a stretchable and transparent heat patch attachable on the human eyelid conformably. Both diagnostic and therapeutic devices can be incorporated using a smartphone for their wireless communications, thereby achieving instantaneous diagnosis of OSI and automated hyperthermia treatments. Furthermore, in vivo tests using live animals and human subjects confirm their good biocompatibility and reliability as a noninvasive, mobile health care solution.

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Zhou, Yuanyuan, Bin Tian, Tingting Mo, and Zhuoying Fei. "Consumers Complain More Fiercely Through Small-Screen Devices: The Role of Spatial Crowding Perception." Journal of Service Research 23, no. 3 (February 13, 2020): 353–67. http://dx.doi.org/10.1177/1094670520904408.

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Previous research has mainly focused on the determinants of consumers’ complaint channel choices. Little attention has been paid to the behavioral consequences of different complaint channels, particularly different complaint devices. Drawing on spatial crowding perception theory, this study finds that in an online complaint context, consumers’ complaint intensity is shaped by complaint devices that differ in screen size. Crowding perception produced by visually restrictive tension mediates the relationship between the screen size of the complaint device and the complaint intensity. The results of secondary data confirm that consumers’ complaint intensity is higher while complaining through a small-screen device (as opposed to a large-screen one). Three scenario-based experiments are conducted to examine the role of perceived spatial crowding in producing a more intense complaint behavior when complaints are submitted through smaller screen devices (as opposed to larger screen devices). The fourth experiment reveals that crowding perception can be lessened by adjusting certain design elements of the interface, ultimately mitigating the intensity of the complaint submitted through a small-screen device. Our research identifies the specific causality and underlying mechanism of the influence of device type on consumers’ postconsumption behavior, thus contributing to clarify some ambiguities in the literature.

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Lušić, Mario, Konrad Schmutzer Braz, Stephan Wittmann, Christian Fischer, Rüdiger Hornfeck, and Jörg Franke. "Worker Information Systems Including Dynamic Visualisation: A Perspective for Minimising the Conflict of Objectives between a Resource-Efficient Use of Inspection Equipment and the Cognitive Load of the Worker." Advanced Materials Research 1018 (September 2014): 23–30. http://dx.doi.org/10.4028/www.scientific.net/amr.1018.23.

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In the context of casting mould inspection, the conventional paper-based provision of information for workers can be characterised by a conflict of objectives. On the one hand, a minimisation of the cognitive load of the worker is desirable. To this end the inspection procedure is oriented on the complete processing of each view of the single-part drawing. This leads to a necessary change between inspection devices within individual views. On the other hand, a resource-efficient use of inspection equipment is desirable. To this end, the inspection tasks are grouped so that for each group one single inspection device is assigned. This requires a change between the views of the single-part drawing within each inspection device, which increases worker’s cognitive load. By means of a realistic representation of the inspection operations to be carried out, by using a Worker Information System which is based on animated graphical representations (dynamic visualisation), the increase of the cognitive load that is caused by the resource-efficient use of inspection equipment could be compensated.

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38

Farshchi, Maddex, Alexandra Kiba, and Tadamasa Sawada. "Seeing our 3D world while only viewing contour-drawings." PLOS ONE 16, no. 1 (January 22, 2021): e0242581. http://dx.doi.org/10.1371/journal.pone.0242581.

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Artists can represent a 3D object by using only contours in a 2D drawing. Prior studies have shown that people can use such drawings to perceive 3D shapes reliably, but it is not clear how useful this kind of contour information actually is in a real dynamical scene in which people interact with objects. To address this issue, we developed an Augmented Reality (AR) device that can show a participant a contour-drawing or a grayscale-image of a real dynamical scene in an immersive manner. We compared the performance of people in a variety of run-of-the-mill tasks with both contour-drawings and grayscale-images under natural viewing conditions in three behavioral experiments. The results of these experiments showed that the people could perform almost equally well with both types of images. This contour information may be sufficient to provide the basis for our visual system to obtain much of the 3D information needed for successful visuomotor interactions in our everyday life.

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39

Chen, Jia Chuan, and Jing Yu Liu. "A Photographing and Shooting Device Delivery System." Advanced Materials Research 510 (April 2012): 507–11. http://dx.doi.org/10.4028/www.scientific.net/amr.510.507.

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Related to the technological field of Photographing and Shooting Support Device, a Photographing and Shooting Device Delivery System includes shooting track and its Device Case. A shooting track covers at least a set of track-flexible track units. Each single unit in the meantime owns two main tracks and at least two horizontal track axes which inset between the two main tracks. The horizontal track axis can meet the needs of the length-adjustment devices in stretching out and drawing back the length of axes. A single Shooting Track Device Case consists of a Roker, Case itself, two Pulley Mechanisms that attached to the bottom of the Case, as well as a position device that has the Rocker fixed. The Rocker can take apart and connect with the Case through Position Device. At least one axis moving mechanism is attached to the Pulley Mechanism Device, which can collapse the length in order to the change of axis. In doing so, it will not only cut down the expense but also save labor. By replacing the tripod spider in positioning through the Rocker, it can boost enormous convenience, make shooting in a low angle into a reality, and occupies relatively a smaller space compared with the tripod spider.

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Baumann, Markus, Alexander Graf, René Selbmann, Katrin Brömmelhoff, Verena Kräusel, Dirk Landgrebe, and Markus Bergmann. "Influence of a modified drawing process on the resulting residual stress state of cold drawn wire." MATEC Web of Conferences 190 (2018): 04004. http://dx.doi.org/10.1051/matecconf/201819004004.

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Torsion bars are used in automotive engineering as well as in other industrial applications. Such elements are produced by bending cold drawn wires. In conventional drawing processes tensile residual stresses occur near the surface of the wire. Small bending radii, which are required in limited assembly spaces, result in component failure due to reduced formability. Additional operations such as heat treatment or shot peening are necessary to influence the residual stress of the wire and to improve the dynamic stability of the torsion bar. The aim of the research is to reduce tensile residual stresses near the surface of the wire in order to eliminate process steps and to enhance formability. Therefore, a forming technology is developed by using a modified drawing die geometry on the basis of gradation extrusion. Finite element simulation is used to investigate the influences of element geometry, number of elements and process modification on the resulting residual stresses after wire drawing of a steel alloy. The results are evaluated and compared with the conventional wire drawing process. Furthermore, the requirements for the design of an experimental test device will be outlined as well as the measurement of the residual stresses by using X-ray diffraction.

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Lu, Guang Hua, Zhen Ying Xu, Rong Mao Wang, and Yun Wang. "Experimental Study of Micro Deep Drawing for H62 Brass." Key Engineering Materials 464 (January 2011): 548–51. http://dx.doi.org/10.4028/www.scientific.net/kem.464.548.

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In this paper, the influence of grain size and blank hold force on micro deep drawing stress and displacement are studied by self-made device. The results show that drawing stress decreases and elongation rate increases with the increase of grain size, the concentrated force area of cylinder-shaped part is transferred from the area punch fillet to die fillet area. Twin grain ratio and twinning degree near the punch fillet are increasing. Twin grain distribution becomes uneven with the increase of grain size. In micro deep drawing, the displacement increases with the increase of blank hold force, meanwhile, forming stress almost remains constant. The flange wrinkling can be inhibited.

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Nasulea, Daniel, and Gheorghe Oancea. "Design and manufacturing of a fixing device for incremental sheet forming process." MATEC Web of Conferences 178 (2018): 02004. http://dx.doi.org/10.1051/matecconf/201817802004.

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In incremental sheet forming processes, the expensive dedicated tool are avoided and replaced with a cheap and simple fixing device which support the sheet metal blanks. The current paper presents how a fixing device used for single point incremental forming device is designed, FEM simulated and manufactured. The fixing device can be used for parts with a cone frustum and pyramidal frustum made of DC05 deep drawing steel. The forces developed in the process and the device displacements were estimated using FEM simulation. The device components were manufactured using a CNC machines and the physical assembly is also presented in the paper.

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Yan, Liang Wen, Li Na Zhao, and Teng Fei Li. "The Design of Signals Acquisition System Based on DSP and Wireless Transmission Device." Applied Mechanics and Materials 198-199 (September 2012): 1789–93. http://dx.doi.org/10.4028/www.scientific.net/amm.198-199.1789.

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By analyzing the characteristics and working principles of DSP series chip and TI’s RF chip, choose TMS320F2812 and CC2530 to realize data acquisition and wireless transmission. By SCI interface, the device finishes the data transmission between DSP and CC2530 ,and the wireless transmission between two CC2530 chips . In the paper , first introduce the hardware and software design of the device and then prove the feasibility of the device by drawing waveform of actual datum which are transmitted and received using the device .

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Scalera, Lorenzo, Stefano Seriani, Paolo Gallina, Mattia Lentini, and Alessandro Gasparetto. "Human–Robot Interaction through Eye Tracking for Artistic Drawing." Robotics 10, no. 2 (March 26, 2021): 54. http://dx.doi.org/10.3390/robotics10020054.

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In this paper, authors present a novel architecture for controlling an industrial robot via an eye tracking interface for artistic purposes. Humans and robots interact thanks to an acquisition system based on an eye tracker device that allows the user to control the motion of a robotic manipulator with his gaze. The feasibility of the robotic system is evaluated with experimental tests in which the robot is teleoperated to draw artistic images. The tool can be used by artists to investigate novel forms of art and by amputees or people with movement disorders or muscular paralysis, as an assistive technology for artistic drawing and painting, since, in these cases, eye motion is usually preserved.

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Bodin, Helena. "Heterographics as a Literary Device." Journal of World Literature 3, no. 2 (June 1, 2018): 196–216. http://dx.doi.org/10.1163/24056480-00302005.

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Abstract Heterographics (“other lettering”) refers to the use of two scripts in one text or a translation of a text from one script to another. How might the occasional use of heterographics in literary texts highlight issues of cultural diversity? Drawing on intermedial theory and studies of literary multilingualism, literary translation, and pluriliteracies, this article examines various functions of heterographics in selected contemporary literary texts. Examples of embedded Greek, Chinese, Cyrillic, and Arabic script are analysed in works published in Swedish, French, and English between 2004 and 2015, selected because they thematise cultural diversity and linguistic boundaries. The conclusion is that heterographic devices emphasise the heteromediality of literary texts, thereby heightening readers’ awareness of the visual-spatial features of literary texts, as well as of the materiality of scripts. Heterographics influence readers’ experiences of cultural affinity or alterity, that is, of inclusion or exclusion, depending on their access to practices of pluriliteracies.

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Cartwright, Lisa. "The Hands of the Animator: Rotoscopic Projection, Condensation, and Repetition Automatism in the Fleischer Apparatus." Body & Society 18, no. 1 (March 2012): 47–78. http://dx.doi.org/10.1177/1357034x11432562.

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This article is concerned with the affective relationship among bodies and film technologies in the process of building and using filmmaking instruments, taking as its object the early Rotoscope, a device patented by the legendary American animator Max Fleischer that entailed the projection of live-action film for use as a template in the drawing of animated figures, to which the live-action trace was thought to impart life-like, normative patterns of movement. Drawing from media archaeology, psychoanalytic theories of repetition, projection, and condensation, and object relations theory, this article offers an interpretation of some of the kinds of psychic interactions offered in animated film through traces of the Rotoscope’s production history found in the device’s patent drawings, its patent embodiments, and its published family legend. It is proposed that the device was the locus of a collective fraternal performance, serving as a shared ground for an array of condensations and displacements and enactments of repetition compulsion among the multiple bodies engaged in the production of the device, as well as among the multiple animated and live-action film bodies that crossed its production screens and patent pages. One objective of this article is to shift the interpretive and analytic focus in film studies from the filmstrip and the projected screen image to the relationship between bodies and technologies in the experience of making films, and making the filmic apparatus. A secondary objective of this article is to suggest that the approach to bodily movement embedded in the design of the Rotoscope was hardly normative. The device offered a means to stretch and distort both norms and stereotypes of human expression through movement. The rotoscoped body sometimes performed in ways that pushed the limits of viewer expectations about how a given body will, or should, move, in space or across the screen.

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Spriggs, Hermione. "‘Uurga shig’ – What is it like to be a lasso? Drawing figure–ground reversals between art and anthropology." Journal of Material Culture 21, no. 4 (August 20, 2016): 405–28. http://dx.doi.org/10.1177/1359183516662673.

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How might a singular object, a herdsman’s lasso known as the ‘ uurga’, facilitate a fresh understanding of cosmology and human–animal relationships in nomadic Mongolia? ‘ Uurga shig’ re-evaluates the performance of an object as an agentive social participant and the role of drawing as an anthropologically relevant method, outlining the need for interdisciplinary exchange between the fields of participatory art and anthropology. With a starting point of Alfred Gell’s thesis of ‘Traps as artworks and artworks as traps’ (1996), the lasso presents an alternative point of view to the western ‘zoological framing’ criticized by Massumi (‘What animals teach us about politics’, 2014). Instead the uurga functions as a non-Euclidean drawing tool, a frame through which to better understand the fluid relationships underpinning human–animal codependency on the Mongolian steppe. From the line on a page to the ‘drawing through’ of a thread in a needle and the ‘drawing in’ of a wild horse in nomadic Mongolia, the author explores the application of drawing as an intimate method for analyzing moving relationships. With a focus on the drawn line as a connecting device that lends itself to figure–ground reversal, she extends the application of drawing as a prosthetic technology, one that might be used to catalyze a perspectival shift into the worlds of other animals.

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Ismael, Jenann. "Determinism, Counterpredictive Devices, and the Impossibility of Laplacean Intelligences." Monist 102, no. 4 (September 10, 2019): 478–98. http://dx.doi.org/10.1093/monist/onz021.

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Abstract In a famous passage drawing implications from determinism, Laplace introduced the image an intelligence who knew the positions and momenta of all of the particles of which the universe is composed, and asserted that in a deterministic universe such an intelligence would be able to predict everything that happens over its entire history. It is not, however, difficult to establish the physical possibility of a counterpredictive device, i.e., a device designed to act counter to any revealed prediction of its behavior. What would happen if a Laplacean intelligence were put into communication with such a device and forced to reveal its prediction of what the device would do on some occasion? On the one hand, it seems that the Laplacean Intelligence should be able to predict the device's behavior. On the other hand, it seems like that device should be able to act counter to the prediction. An examination of the puzzle leads to clarification of what determinism does (and does not) entail, with some insights about various other things along the way.

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Li, Tiantian, Qile Fang, Haibo Lin, and Fu Liu. "Enhancing solar steam generation through manipulating the heterostructure of PVDF membranes with reduced reflection and conduction." Journal of Materials Chemistry A 7, no. 29 (2019): 17505–15. http://dx.doi.org/10.1039/c9ta03865e.

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Yaner, Patrick W., and Ashok K. Goel. "Analogical recognition of shape and structure in design drawings." Artificial Intelligence for Engineering Design, Analysis and Manufacturing 22, no. 2 (2008): 117–28. http://dx.doi.org/10.1017/s0890060408000085.

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AbstractWe describe a method for constructing a structural model of an unlabeled target two-dimensional line drawing by analogy to a known source model of a drawing with similar structure. The source case is represented as a schema that contains its line drawing and its structural model represented at multiple levels of abstraction: the lines and intersections in the drawing, the shapes, the structural components, and connections of the device are depicted in the drawing. Given a target drawing and a relevant source case, our method of compositional analogy first constructs a representation of the lines and the intersections in the target drawing, then uses the mappings at the level of line intersections to transfer the shape representations from the source case to the target; next, it uses the mappings at the level of shapes to transfer the full structural model of the depicted system from the source to the target.

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