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Hi everyone, I'm trying to model an heat exchanger with the software. I tried multiple designs with the same bondary conditions ( Inlet temperature and mass flow for both fluids and gage press...
Hi everyone, I'm trying to model an heat exchanger, and I have a few question about bondaries conditions. My heat exchanger is composed of a tube where thermal oil flow. Outside of it t...
Hello Guys, when i want to run the simulation, the program tells me following: Network file cannot be written. Check if a problem occurred during mesh generation and fix existing geometry errors...
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CFD Error
Hello, The Autodesk CFD simulation runs very slowly, even though I have a PC with 64GB of RAM and an i9 processor. It seems to take around 4 hours to complete just one iteration and sometimes it sto...
Hello Community, I have the problem that only one computer core is used for mesh generation. This means that I have to wait longer for the mesh calculation than the actual calculation when using...
Hello, The model I am simulating has a huge length: width ratio (14000:1) and when i am doing the normal zoom to view the width of my surface the length becomes too high that it goes out of ...
Hi everyone, I'm new to CDF and I find myself really strugling for the most part, so I was super happy when I finally finished my simulations and found the result i expected to validate my des...
In my simulation, the subject is cooling through radiation to vacuum. Since while selecting the materials, the emissivity value is already defined, is it necessary to define it again through radiatio...
I have the following geometry and I have placed 3 chips in series of 75w and above I have put a base for the cooler with holes and the cooler from above. Air inlet: 2 m/s-20 degrees Celsius. The re...