heatTransfer tutorial chtMultiregionSimpleFoam
Hi Foamers
I have created a simple tutorial for chtMultiRegionSimpleFoam. The case is cooling a simple copper coldplate with a single fin using water as a cooling medium. I haven't been able to find anyone doing cht with water so here you are. Some special things, I'm using the limitTemperature in fvOptions. It is not really needed but I have not seen it being used so nice to see it IRL. Also added a couple of probe points to see how the temperature in the fin develops. As always you can find the case here. https://github.com/nelinnemann/of-cases https://github.com/nelinnemann/openf...ler/screen.png |
Hello Nielsen,
Thank you for your great tutorial! I have learned it and I want to simulate water flowing through tube, but it failed. The water has an inlet temperature of 300K, and the copper pipe is maintained at 500K. I don't know where the "bug" is, because I think my configuration of the case is almost the same as yours. I use the OpenFOAM-5 on ubuntu16.04. The case is attached as follows.https://github.com/QinHao810/OpenFOA...tube_tworegion I am a new FOAMer, could you please give me a hint? Thank you very much in advance! |
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