时间步长问题

zsq

请问大家。静力计算也会有时间步长，这个时间步长是不是就是计算步数，而不是真正时间，除非是动力的计算，谢谢

ldhltw

大致就是你说的那个意思

tonnyw

1# zsq

For static problem, you divide the total load into many pieces and add them to the model one by one. The time step means how you want to add these pieces of the load.

For dynamic problem, there is time integration over the time. The number of time steps defines how many time intervals you are going to use to do the time integration.

wangrui

tonnyw 发表于 2010-9-10 23:59
1# zsq

For static problem, you divide the total load into many pieces and add them to the model o ...

版主，对于动力学问题的解释我还是不明白，是怎么理解时间积分的问题的？