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About integration on the moving boundary

Posted 12 nov 2014, 06:09 GMT-5 Results & Visualization Version 4.3a, Version 4.4 0 Replies

Shuai Yuan
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Hi everyone,

Recently I am using 'deformed geometry' to model the erosion phenomenon of electrode under arc plasma with a 2-D model. During the process an line integration on the deformed boundary which is a moving line needs to be calculated. The problem is that the line integration is on which frame (spacial, material, geometry or mesh) and if the coordinate changes with time, since the line is changing with time.

Shuai YUAN
Yours sincerely

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0 Replies Last Post 12 nov 2014, 06:09 GMT-5
COMSOL Moderator

Hello Shuai Yuan

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