在CAD模型易受设计变化影响的情况下改进其拓扑结构——模型准备阶段。第1部分

Q4 Engineering

Technische Mechanik Pub Date : 2020-09-01 DOI:10.17814/mechanik.2020.8-9.16

Grzegorz Świaczny, M. Wyleżoł

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引用次数: 0

摘要

本文介绍了在塑料构件设计中有效利用CAx类系统的重要性。本文描述了制造这种元件的一个例子——汽车后反射灯。文章的第一部分重点展示了制作反射灯3D模型的各个阶段，而第二部分将展示其修改的过程。作者特别关注了三维模型结构树的作用，它是影响工程时间的关键因素。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Improving the topology of CAD models in the context of their susceptibility to design changes – model preparation stage. Part 1

The article presents the importance of effective use of CAx class systems in the design of elements made of plastic. An example of the process of creating such an element – a rear car reflex lamp – is described. The 1 st part of the article fo-cuses on showing the individual phases of preparing a 3D model of the reflex lamp, while the 2 nd part will present the process of its modification. The authors pay special atten-tion to the role of the tree of the 3D model structure, which is a key factor influencing the project timing.

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来源期刊

Technische Mechanik Engineering-Mechanical Engineering

CiteScore

0.70

自引率

0.00%

发文量

审稿时长

12 weeks

期刊介绍： In technical mechanics , peer-reviewed papers from all fields of mechanics are published. A major concern is the rapid availability of research results for industry and science. In this sense, especially those contributions are preferred, which include not only new results and findings but also their practical application. The journal Engineering Mechanics publishes refereed original articles on Engineering Mechanics in its broadest sense. It is intended to provide a forum for a rapid transfer of research results to industry and science. In that sense contributions are encouraged the practical application of new results and scientific findings.