湖南工业大学学报
湖南工業大學學報
호남공업대학학보
JOURNAL OF HUNAN UNIVERSITY OF TECHNOLOGY
2012年
2期
43-48
,共6页
机械动力学%ADAMS%ANSYS%联合仿真
機械動力學%ADAMS%ANSYS%聯閤倣真
궤계동역학%ADAMS%ANSYS%연합방진
mechanical dynamics%ADAMS%ANSYS%co-simulation
提出了利用ADAMS和ANSYS的联合仿真对机构进行优化设计。利用ADAMS软件对机构进行动力学仿真分析；将动力学仿真分析得到的载荷谱输入ANSYS软件中，计算出机构更精确的应力和应变值；利用ADAMS软件构建一个刚柔耦合模型，从而可以更加真实地模拟机构的动态性能，提高计算精度。并以夹紧机构为例，说明了该方法的有效性。
提齣瞭利用ADAMS和ANSYS的聯閤倣真對機構進行優化設計。利用ADAMS軟件對機構進行動力學倣真分析；將動力學倣真分析得到的載荷譜輸入ANSYS軟件中，計算齣機構更精確的應力和應變值；利用ADAMS軟件構建一箇剛柔耦閤模型，從而可以更加真實地模擬機構的動態性能，提高計算精度。併以夾緊機構為例，說明瞭該方法的有效性。
제출료이용ADAMS화ANSYS적연합방진대궤구진행우화설계。이용ADAMS연건대궤구진행동역학방진분석；장동역학방진분석득도적재하보수입ANSYS연건중，계산출궤구경정학적응력화응변치；이용ADAMS연건구건일개강유우합모형，종이가이경가진실지모의궤구적동태성능，제고계산정도。병이협긴궤구위례，설명료해방법적유효성。
For optimize design of the mechanism, the co-simulation of ADAMS and ANSYS was presented. Firstly the dynamic simulation analysis was finished by ADAMS; Secondly the load spectrums achieved from the dynamic simulation analysis were imported to ANSYS and the values of stress and strain were obtained; Lastly a rigid-flex coupling model was built by ADAMS to get a more real simulation of the mechanism dynamic performance and to improve the calculation accuracy. With the clamping institution as an example, the effectiveness of the method was demonstrated.
