jon 发表于 2006-6-29 14:18

[MSC.Nastran专区] [讨论]求助，关于cbush卡片的用法。

本帖最后由 wdhd 于 2016-5-11 10:14 编辑

　　求助，关于cbush卡片的用法。

　　cbush单元一般用于模拟那些结构。

　　谢谢

　　[此贴子已经被作者于2006-6-29 14:19:27编辑过]

XZWEN 发表于 2007-1-7 00:51

可以加6个方向的刚度

zjults 发表于 2007-5-29 07:53

模拟轴承油膜阻尼用的
Squeeze Film Damper as Nonlinear Element
For better accuracy and to facilitate use in other solution sequences the NLRSFD was also be
implemented as an element. The Squeeze Film Damper was added as an option of a more general 2-D
bearing element (CBUSH2D).
CBUSH2D
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