CAI驱动机械产品CAD模型重构研究

发布时间：2018-07-08 15:52

本文选题：CAI + CAD　；参考：《机械设计与制造》2017年06期

【摘要】：计算机技术已在机械产品设计过程中广泛应用,极大地推进了产品设计技术的发展。以TRIZ理论为基础的计算机辅助创新软件(CAI)能够提供给设计者语言性描述的设计思路或者一般方案解,但很难顺利地输出给CAD系统得到具体的图形解。通过建立机械产品CAD解模型使得应用CAI系统产生的设计方案能够输出给CAD系统,并在CAD系统当中得到具体的图形解。从而在机械产品设计中初步实现了CAI系统与CAD系统的集成,给出了CAI驱动机械产品CAD模型重构的步骤,并通过一个简单的实例进行了验证。
[Abstract]:Computer technology has been widely used in the process of mechanical product design, greatly promoting the development of product design technology. Computer aided innovation software (CAI) based on Triz theory can provide design ideas or general solution for designers' language description, but it is difficult to output to CAD system to obtain specific graphic solution. By establishing the CAD solution model of mechanical product, the design scheme produced by applying CAI system can be output to CAD system, and the concrete graphic solution can be obtained in CAD system. Thus the integration of CAI system and CAD system in mechanical product design is preliminarily realized. The steps of CAD model reconstruction driven by CAI are given and verified by a simple example.
【作者单位】：河北工业大学机械工程学院;国家技术创新方法与实施工具工程技术研究中心;风帆股份有限公司;
【基金】：河北省自然科学基金项目(E2014202277) 天津市科技发展战略研究计划项(14ZLZLZLF00038)
【分类号】：TH122

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