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New Member
dima
Join Date: May 2011
Posts: 7
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Connect two pipes with different space step
I need a two pipes described by equations: ![]() But they have different steps in space (delta x). I use HLLC Riemann solver. For their connection, I use the following boundary conditions (1)v[L+1] = (2)v[1] (1)p[L+1] = (2)p[1] (1)d[L+1] = (2)d[1] (2)v[0] = (1)v[L] (2)p[0] = (1)p[L] (2)d[0] = (1)d[L] [L+1] and [0] is ghost cells In this case, I have a gap function of the velocity and mass flow. Tell me how to implement such a connection of pipes with different steps in space? |
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