Robustness and reliability of manufacturing a pulley in a virtual environment

机译：在虚拟环境中制造滑轮的坚固性和可靠性

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Manufacturing like metal work, will have changed significantly in the next five years. Except for Research and Development, more and more companies are transferring their manufacturing operations to low labour cost countries. Virtual engineering plays a vital role in this process. However, virtual engineering technology has to be robust and reliable. This paper describes the reliability of manufacturing in a virtual environment by comparing the results from simulation and experiment of a pulley forming process. Manufacturers are concerned with the process efficiency, localized buckling and spring back. These characteristics are observed in the simulation process and methods to minimize their effect are investigated. For understanding this operation and verifying the numerical models, experiments which were designed to show the development of the deformation in workpiece have been conducted. The numerical models were built to represent the same conditions as the tests, and the results have shown good correlation between them. The results obtained have shown that designers who can be in different locations can see the manufacturing process in a digital fashion.

机译：在未来五年中，像金属制品这样的制造业将发生巨大变化。除了研发以外，越来越多的公司正在将制造业务转移到劳动力成本低的国家。虚拟工程在此过程中起着至关重要的作用。但是，虚拟工程技术必须强大且可靠。本文通过比较滑轮成型过程的仿真结果和实验结果，描述了在虚拟环境中制造的可靠性。制造商关注过程效率，局部屈曲和回弹。在仿真过程中观察到了这些特性，并研究了将其影响最小化的方法。为了理解该操作并验证数值模型，进行了旨在显示工件变形发展的实验。建立数值模型以表示与测试相同的条件，结果表明它们之间具有良好的相关性。获得的结果表明，可以位于不同位置的设计师可以数字方式查看制造过程。

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《International Conference on e-Engineering and Digital Enterprise Technology(e-ENGDET); 20040901-03; Leeds Metropolitan University(GB)》|2004年|P.363-370|共8页
会议地点 Leeds Metropolitan University(GB)
作者
X LIU; M DANIELS; B SHIRVANI;
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作者单位

Technology Innovation Centre, University of Central England in Birmingham, UK;

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会议组织
原文格式 PDF
正文语种 eng
中图分类计算机网络;
关键词
simulation; metal forming; finite element analysis;

机译：模拟;金属成形;有限元分析;

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4. Robustness and reliability of manufacturing a pulley in a virtual environment [C] . X LIU, M DANIELS, B SHIRVANI International Conference on e-Engineering and Digital Enterprise Technology . 2004

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Robustness and reliability of manufacturing a pulley in a virtual environment

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