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Nastran sol144 Calculae wing deformation

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1518897137
Observer
198 Views, 2 Replies
‎06-15-2022 05:40 AM
‎06-15-2022 05:40 AM

Nastran sol144 Calculae wing deformation

Because my wing has a wingtip winglet, I fill in the aerodynamic surface in sections.But when I used Nastran to calculate the linear static deformation of the wing, the aerodynamic surface of the original joint broke.Does it affect the accuracy of the results？How to solve this problem? Thank you very much for your guidance and advice！！！Y~[L[3C4%YKHL`2([DO}29C.png

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John_Holtz
Autodesk Support
in reply to: 1518897137
‎06-15-2022 05:57 AM
‎06-15-2022 05:57 AM

Hi @1518897137 Welcome to the Autodesk Inventor Nastran forum.

 

I see that you are not using Autodesk Inventor Nastran to create your model. What software are you using for creating and viewing the results? I suggest that you should contact that software vendor and ask why the pieces of your model are not connected together. 

 

John

 

 

 



John Holtz, P.E.
Global Product Support
Autodesk, Inc.

If not provided already, be sure to indicate the version of Inventor Nastran you are using!

"The knowledge you seek is at knowledge.autodesk.com" - Confucius 😉
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1518897137
Observer
in reply to: John_Holtz
‎06-15-2022 06:17 AM
‎06-15-2022 06:17 AM

I use MSC.Nastran software, to solve aeroelasticity problem, is not this forum? Sorry, my bad.Thank you very much.
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