摘要
采用Workbench有限元分析软件对DVG 850高速立式加工中心进行模态分析和谐响应分析,通过对计算结果的分析提出了针对DVG 850的改进方法,并通过对DVG 850样机的测试进一步验证了仿真分析的可信性。
The modal analysis and harmonic response analysis for DVG 850 high-speed machining center were performed applying finite element software Workbench. The improved method was proposed on the basis of analysis of calculation result. The credibility of simulation result was proved by the comparison with the test result of prototype.
出处
《机床与液压》
北大核心
2011年第23期123-126,共4页
Machine Tool & Hydraulics
基金
国家"高档数控机床与基础制造装备"科技重大专项资助项目(2009ZX04001-014)
关键词
加工中心
模态分析
谐响应分析
Machining centre
Modal analysis
Harmonic response analysis
