摘要
用瞬态动力学分析软件MSC/Dytran中的欧拉方法,对给定机动飞行姿态下含气枕气体贮箱内液体的晃动问题,进行了动力学仿真建模分析,并得出了给定时间段内液体晃动的仿真结果。仿真结果与理论分析较为符合,为类似问题提供了一种动力学仿真的解决方法。
The dynamic simulation was modeled to solve the sloshing of liquid in a tank with gas under the certain conditions by using Euler method in MSC/Dytran in this paper. The simulation result for the liquid sloshing in the certain time was given. The simulation which result was agreed with the theory analysis was valuable to similar problems.
出处
《上海航天》
2004年第1期22-25,共4页
Aerospace Shanghai
