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Ls Dyna Drop test error

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femboy

Mechanical
Mar 11, 2009
29
Hello. I'm trying to do drop test analyse with Lstc LsDyna. I prepared the mesh in Ansys WB Lsdyna export modul. I take this message ; initial velocity and initial velocity card may not be mixed.
 
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Are you applying an initial velocity to the same entity twice? If you are positive you are not then you will want to contact your ASD or provide a better description of the error message.
 
I dont know. Do you know How I can delete initial conditions that I apply in another preprocessor?
 
Edit the keyword file. This is an essential skill for any Dyna user. Comment out any *INITIAL_VELOCITY cards and run the analysis for 100 cycles to see if it runs. If it does you've pinpointed the problem.
 
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