摘要
在阐述数字功能样机技术的内涵与实现流程的基础上,提出一种面向机床行业的数字化产品开发中的CAE技术应用方法。针对机床产品结构动力学分析与优化设计的需要,进行了某型号精密卧式加工中心数字化性能与优化设计的分析计算。结果表明,在数字化产品设计初期引入CAE技术对于减少设计错误、缩短设计周期、提高产品设计质量具有重要的作用。
The contents and research purposes of functional digital prototyping were described, and an application measure about CAE technology was presented toward digital product development of machine tools. According to dynamic analysis and optimal design of machine tool structure, digital analysis and optimal design of some model of precision horizontal MC was developed. The result shows that important effects of introducing CAE in design initial stages are proved, such as decreasing design mistakes, shortening design cycle, and increasing product design quality.
出处
《中国机械工程》
EI
CAS
CSCD
北大核心
2007年第3期317-320,共4页
China Mechanical Engineering
