The surface - to - surface contact elements only support general static and transient analyses , buckling , harmonic , modal or spectrum analyses , or substructure analyses 下面一段又說面面接觸單元支持模態(tài)分析,是否是其他分析的需要,而沒有在模態(tài)分析中對接觸單元進行處理
In this paper , many main functions such as mode analysis , optimum design , substructure analysis are combined in reason to meet precision , save ems memory , improve efficiency 本文把ansys的模態(tài)分析、優(yōu)化設計、子結(jié)構等主要功能進行了合理整合,在滿足精度的前提下,提高了工作效率,節(jié)省了機器內(nèi)存。
Strength and environment , a professional chinese publication in 1980 , carried special introductions to this model shrinking method , which , after 1984 , was included in the structure vibration and dynamic substructure analysis method , a textbook compiled by shanghai ' s fudan university 這種模型減縮方法也早在1980年出版的中國專業(yè)刊物《強度與環(huán)境》上有過專門介紹, 1984年后被編進了復旦大學《結(jié)構振動與動態(tài)子結(jié)構分析方法》教科書中。