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Simulation of inverse magnetostriction (Villari effect)

Posted Jul 22, 2016, 10:15 a.m. EDT Version 5.2 3 Replies

Anna Elsukova
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Could someone please help me with simulation of inverse magnetostriction? The general ideal is to apply stress (spatially non-uniform) to a magnetostrictive pillar and calculate the resulting magnetization.
3 Replies Last Post Jul 25, 2016, 12:14 a.m. EDT
Henrik Sönnerlind COMSOL Employee

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Posted: 8 years ago Jul 22, 2016, 1:16 p.m. EDT
Hi,

Bi-directional magnetostriction (including the Villari effect) is available from version 5.2a.

www.comsol.com/release/5.2a/structural-mechanics-module

Regards,
Henrik
Hi, Bi-directional magnetostriction (including the Villari effect) is available from version 5.2a. https://www.comsol.com/release/5.2a/structural-mechanics-module Regards, Henrik
Anna Elsukova
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Posted: 8 years ago Jul 24, 2016, 5:02 a.m. EDT
Problem is, I only have access to COMSOL 5.2
Problem is, I only have access to COMSOL 5.2
Anna Elsukova
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Posted: 8 years ago Jul 25, 2016, 12:14 a.m. EDT
Ok, I've found the answer to my own question :)

Here is a tutorial for both direct and inverse non-linear magnetostriction effect (for COMSOL versions earlier than 5.2a): slideplayer.com/slide/1567868/
Ok, I've found the answer to my own question :) Here is a tutorial for both direct and inverse non-linear magnetostriction effect (for COMSOL versions earlier than 5.2a): http://slideplayer.com/slide/1567868/

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