Hello All ! :slight_smile: I m really stuck on something, Thank you very much for your time and eventual help to solve the issue. I’m trying to get a “picture” of a moment in time of the temperature of a rotating pipe with a Fan inside. Goal being to compare the cooling speed of arotating pipe f…

Hi @kittynotacat thanks a lot for the reply! [image] kittynotacat: The MRF zone seem correct in the sense that the pipe and the fan are rotating together and that the zone should be 1.1? Indeed using rotating walls could be better? Then your setup should be correct - MRF rotating zones sho…

Hi @kittynotacat , thanks for posting at our forum :slight_smile: I’ll take a look at your simulation and provide some insights as soon as I have them. If not today, by monday in the latest! Best, Igor

Hi @kittynotacat , I’ve had some insights I’d like to share with you: Regarding your question: [image] kittynotacat: For unknown reason transient IBM sim simply does not works. I launched 6 or 7 , one again tonight with very simple simulation control and the simulation is still running.,every …

Hello Igaviano, Thank you very much for the feed-back. I’m afraid not. STL will not be an issue if we get to work with Simscale as our designs are more complex and somebody else will do it for us. For now this STL file is quite simple done by somebody good at it so hoped it should fine. The webina…

Hello Igor No clues … ? :frowning: Thank you, Looking forward to reading from you, Kitty

Dear Igor, I would like to launch my last simulation and see where if it can get to something. Could you kindly indicate me a sure set up for example a simulation control of 20 seconds with a steps every 5 seconds ? Anything, just something simple that would indicate me that what I try to achieve…

Thing is even though my request seem simply to be applicated in the software and simple, I’m not sure how to write it down. All writing I made just went off. Thank you very much again for you return and help, Kitty

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Steady-state simulation with evolution of Velocity

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kittynotacat April 29, 2024, 5:27pm 8

Thank you so much for the input Igor, looking forward to reading from you.