how to choose solver -- CFD Online Discussion Forums

August 17, 2012, 10:35	how to choose solver	#1
sukye Member Join Date: Apr 2012 Posts: 32 Rep Power: 13	I am studying blood flow in vessel. Which solver should I choose? Any similar case in tutorials? I have successfully generated mesh via snappy and it works fine replacing motorbike. So the fluid is actually outside the vessel. I dont understand why there needs a background mesh according to http://www.hydroniumion.de/general/s...mesh-tutorial/ The following thread seems promisingly helpful. Any other comments are welcome. http://www.cfd-online.com/Forums/ope...06-solver.html Thanks,

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