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transfer diluted species in porous media and moving mesh combining

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Hi guys, Can I combine tds and moving mesh in comsol ? I mean I wanna my specie source moves as time goes on, so my concentration profile changes will change over time. I tried to combine moving mesh and tds but as you see in the pics, unfortunately, the source position didn't change. Please look at attached files. the gif is the best thing I achieved. look at jpg... I wanna my vertical boundaries of the square grow outward. any help ?



0 Replies Last Post 4 déc. 2017, 10:27 UTC−5
COMSOL Moderator

Hello Bruno Vachon

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