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LS DYNA BIRD STRIKE SIMULATION

Sun, 2011-05-08 08:53 -里卡多。Sgobbo

Hello everyone!

I'm a Mechanical Engineer performing a Bird Strike simulation on a Radome using ANSYS LS DYNA.

I'm using ALE Formulation to simulate this but after some minutes of processing, the program says :

- impossible find file batch ansyslsdynaz.bat

- Error for invalid volume on "n" redo cycle

And some nodes have x, y and z velocity as NaN.

Can anyone help me?

Thanks

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Comments

提交的PKSon Tue, 2011-05-10 11:24.

Hi Riccardo,

I have done Bird Strike Simulation using LS DYNA.

事实上,我写了我的马ster's thesis on this topic.

However, i am not sure of the problem you ask above, but, the above material might add to your studies.

Thanks

Pundan

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提交的PKSon Tue, 2011-05-10 11:35.

Please send me your e-mail.

I am unable to attach the pdf here.

Thanks

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提交的aswani.iitron Wed, 2013-07-31 13:41.

hi pundan ca u sen dme some file to give fiber orientation in LS-DYna and related to impact analysis. my mail id isaswani006@gmail.com

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提交的karan patilon Fri, 2014-03-21 02:07.

Hi Pundan,

Can you mail the same to me

id :sam31696@gmail.com

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