2D flow over obstacle

March 5, 2008, 18:20

Hi, is there anybody who can help me with my school project? I wrote some code to solve 2D viscid incompressible flow over obstacle described by N-S equations in C++. Everything seems to be OK, but results are nonsense (it has taken me long time to determine where is the mistake, but I am still unsuccessful). It is simple central scheme . Output is made by .vtk files. Please, can anybody check that code and tell me where is the mistake?? The code is placed at matika.wu.cz/pro . Post me ideas and suggestions to my mail. Thanks a lot

March 6, 2008, 05:03

martin_tauer@centrum.cz

March 5, 2008, 18:20	2D flow over obstacle	#1
Martin Tauer Guest Posts: n/a	Hi, is there anybody who can help me with my school project? I wrote some code to solve 2D viscid incompressible flow over obstacle described by N-S equations in C++. Everything seems to be OK, but results are nonsense (it has taken me long time to determine where is the mistake, but I am still unsuccessful). It is simple central scheme . Output is made by .vtk files. Please, can anybody check that code and tell me where is the mistake?? The code is placed at matika.wu.cz/pro . Post me ideas and suggestions to my mail. Thanks a lot

March 6, 2008, 05:03	Re: 2D flow over obstacle	#2
Martin Tauer Guest Posts: n/a	martin_tauer@centrum.cz

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