摘要
提出了一种基于子结构综合技术的弹性连杆机构固有频率与振型灵敏度计算方法 ,该方法能有效地减少计算工作量 。
Based upon the substructure synthesis technique,a method for calculating the eigensencitivity of substructurally combined elastic linkages is proposed in this paper.Using the proposed method,the computation time for eigensensitivity analysis can be substantially reduced and the effects of substructural design modifications on the eigensolutions of a elastic linkage can be easily examined.Effectiveness of the method is illustrated through a numerical example.
出处
《中国机械工程》
EI
CAS
CSCD
北大核心
1998年第5期63-65,共3页
China Mechanical Engineering
基金
国家自然科学基金资助项目 !(5 9375 174)
