而边界元法对于处理机械系统中的刚性和柔性结合部比较方便，因此，运用边界元法对机械系统零、部件及整机进行建模和解析具有非常重要的意义。

Because BEM has an advantage in dealing with a rigid or flexible joint, its application in modeling and analysis of mechanical system plays an important part.

youdao

而边界元法对于处理机械系统中的刚性和柔性结合部比较方便，因此，运用边界元法对机械系统零、部件及整机进行建模和解析具有非常重要的意义。

Because BEM has an advantage in dealing with a rigid or flexible joint, its application in modeling and analysis of mechanical system plays an important part.

youdao