弹簧单元CELASE2 怎么赋属性啊？

freefly163

我做好了属性，赋部上去，


*** WARNING # 1270
   data has zero stiffness and damping coefficient.
   Detected while reading line 444757 from file D:/FW_analysis/20131028.3.fem:
  "CELAS2    4797210.0       480874       1  490189       10.0     0.0"

*** WARNING # 1270
   data has zero stiffness and damping coefficient.
   Detected while reading line 444758 from file D:/FW_analysis/20131028.3.fem:
  "CELAS2    4797220.0        93108       2  490190       20.0     0.0"

*** WARNING # 1270
   data has zero stiffness and damping coefficient.
   Detected while reading line 444759 from file D:/FW_analysis/20131028.3.fem:
  "CELAS2    4797240.0       109424       2  490191       20.0     0.0"
*** WARNING 1932:    PELAS   58 is not referenced.
*** WARNING 1932:    PELAS   59 is not referenced.
*** WARNING 1932:    PELAS   60 is not referenced.
有这样的输出

johnsimth

好好检查一下，再看看步骤，应该是没有附上去，简单的问题自己多多尝试，不要碰见问就论坛提问，看看帮助文档或买本基础教材看看，论坛不一定回答的清楚