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Air Vacuum

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Hi guys

I am new in Comsol and trying to simulate a very simple 2 phase model.

My model is a 3*10 vertical rectangle which is divided in 2 parts , the bottom part is 100,000 pa Air and the upper part is water.There is an outlet with P=0 on top.

I want the air to push the water outside but every time I try, the result is not good and water comes down :|

Is there anyone who has done similar simulations?

Navid

0 Replies Last Post 2017年6月26日 GMT-4 10:29
COMSOL Moderator

Hello Navid Niknafs

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