【摘要】 本文对机床动态性能优化的模态柔度均衡设计提出用灵敏度分析法取代惯用的能量分布法进行。文中提供了灵敏度分析法的有关公式和程序框图.并用主轴部件设计软件和算例证明了本法的正确性、可行性和有效性。更多还原

【Abstract】 This paper presents a sensitivity analysis design method to replace the method of vibration energy distributions as an optimum modal flexibility balance design of machine tool dy- namic behaviour.Its basic formulas and programming scheme are presented.The design software of machine tool spindle and the computation example have shown the verification,feasibility and effec- tiveness of the method.更多还原