Include material properties using .txt file

Numerical methods and mathematical models of Elmer
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niranjan9ua
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Include material properties using .txt file

Post by niranjan9ua » 08 Aug 2018, 12:25

Hi,
I am doing PMSM motor simulation using ELMER but having difficulty in defining the material properties.

I want to define material properties using .txt file. I have got values of the BH curve (for iron). How can I use the data file (BH.txt) to define the BH curve of Iron.

Any suggestion/help most welcome. The .sif file and the BH.txt file is attached here.

See the material 2 in SIF file. if i run this file i get error "ERROR:: SectionContents: Problem reading real keyword: h-b curve: include bh.txt"
Attachments
case.sif
(7.13 KiB) Downloaded 4 times
BH.txt
(364 Bytes) Downloaded 4 times

Tom
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Re: Include material properties using .txt file

Post by Tom » 08 Aug 2018, 13:12

Hi niranjan9ua,

this link might help you.

Tom

niranjan9ua
Posts: 15
Joined: 27 Jun 2018, 10:49
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Re: Include material properties using .txt file

Post by niranjan9ua » 08 Aug 2018, 18:35

Hi Tom,

Thank you very much.
its working.

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