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Nastran Executive Control Echo error

Pioneer
Pioneer

Hi Experts, 

 when i start my flutter analysis it stops with new ftal error and it is 9320 (SEFLUTTR).

kindly help me and guide me what kind of error is this? and how can i avoid this to run my analysis? 

 

Regards,

Sheheryar Khan

6 REPLIES

Re: Nastran Executive Control Echo error

Phenom
Phenom

https://community.plm.automation.siemens.com/t5/3D-Simulation-Femap-Forum/Case-control-Echo-9320-SEF...

 

Production: NX9.0.3.4, NX10.0.2.6
Development: VB.NET (amateur level !)

Re: Nastran Executive Control Echo error

Pioneer
Pioneer

@selex_ct

thnx for ur reply,

the question is still there. 

i havent got answer yet. Can you please tell me what does SEFLUTTER means?

 

Regards,

Sheheryar Khan

Re: Nastran Executive Control Echo error

Phenom
Phenom

SEFLUTTER  = Solution 145  in Nastran is it not? Super Element Flutter 

Production: NX9.0.3.4, NX10.0.2.6
Development: VB.NET (amateur level !)

Re: Nastran Executive Control Echo error

Pioneer
Pioneer

thnx for replying.

can you please tell me what is the reason behiind this error?  why this error occurs? 

Regards

Sheheryar Khan

Re: Nastran Executive Control Echo error

Phenom
Phenom

No idea at all. You need to look at the .f06 to see what nastran is trying to do

 

Production: NX9.0.3.4, NX10.0.2.6
Development: VB.NET (amateur level !)

Re: Nastran Executive Control Echo error

Pioneer
Pioneer

ok, thnx.