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3D-1D interactive coupling b/w workbench and matlab

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Old   September 12, 2017, 13:11
Default 3D-1D interactive coupling b/w workbench and matlab
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YK
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Hello forum!

I am working on a multi-scale modeling project of a pipe network. I have working 3D two way FSI model on ansys workbench and a reduced 1D model code on matlab.

I am trying to set up an interface b/w models to pass output average parameters from 1D to 3D as input condition. Is there a way to link matlab and ansys for doing so?

I have tried following instructions mentioned on this page http://www.ansys-blog.com/how-to-mak...pps-for-ansys/. But no luck as I couldn't get it to work.

Please let me know!
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Old   September 13, 2017, 11:47
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Sorin Munteanu
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Hi,

Make sure that -aas is added in the command line of ANSYS command, or as an additional parameter if you are using the ANSYS launcher

Sorin


Quote:
Originally Posted by yk2359 View Post
Hello forum!

I am working on a multi-scale modeling project of a pipe network. I have working 3D two way FSI model on ansys workbench and a reduced 1D model code on matlab.

I am trying to set up an interface b/w models to pass output average parameters from 1D to 3D as input condition. Is there a way to link matlab and ansys for doing so?

I have tried following instructions mentioned on this page http://www.ansys-blog.com/how-to-mak...pps-for-ansys/. But no luck as I couldn't get it to work.

Please let me know!
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Old   September 15, 2017, 10:34
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Sure. Will try this Sorin. Thanks!
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Old   September 15, 2017, 12:26
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Sorin Munteanu
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Let me know if it worked for you.

Sorin
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Sure. Will try this Sorin. Thanks!
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1d reduced model, ansys workbench 16.2, coupling, matlab code, two way fsi

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