parametric study of impact attenuator

Altair Forum User

i have to optimize the semi-apical angle of it. so it is defined in radioss. how i can define design variables in it.

Rahul Rajan_21763

Hi,

 

Please refer Hyperstudy Parametrization based tutorials.See attached screenshot.

 

Regards

Rahul R 

<?xml version="1.0" encoding="UTF-8"?>

Altair Forum User

its OK but how shape is parameterized for impact test in radioss

Altair Forum User

Hello ,

 

I think the tutorial below would guide you. You need to produce your shape variable with HyperMorph and HyperMesh. After that you can define the optimizastion study with HyperStudy.

HS-4420: Optimization Study of a Spherical Impactor

 

Altair Forum User

thanks for your reply

Altair Forum User

in message it shows

generating design for(.............)

but file is not generated in approach directory or its subdirectories

Altair Forum User

unknown type of file is generated instead of t01. same prob with tutorial 4420

Altair Forum User

following is zip file contain snapshots and file generated in approach folder

Unable to find an attachment - read this blog

Altair Forum User

Hi Rahul,

 

I didn'd find the Parametrization tutorials in HyperStudy, I used my Altair connect account :

I used another FEM software where the parametric study is very easy to run, you give N values of a parameter (Young's modulus for example) and you get N results, everything was managed by the software. Is there an equivalent ?

Thank you !

Rahul Rajan_21763

Please refer HyperStudy online tutorials.We have no of parametrization tutorials available. PFA screenshot from help.

You can also refer solver based tutorials section.

<?xml version="1.0" encoding="UTF-8"?>