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Laminar Flow in Mixer Tank

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Dear Sir,

I am trying to simulate a mixer tank with impeller (cubic tank with center impeller with four blade rotating around z-axis). I am using "Rotating Machinery, Laminar Flow (rmspf)" to simulate my mixer tank. The problem is when I am using a Frozen Rotor to compute the velocity filed and pressure filed the study going well and converged but when I try to use Time Dependent study the solution didn't converged and I got many problems. Please any one can help me solve this problem??

Best Regard's,

Eng. Mohammed A. Alameedi

0 Replies Last Post 09.01.2015, 17:35 GMT-5
COMSOL Moderator

Hello Mohammed Alameedi

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