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Handling boundaries in pressure equation using HYPRE |
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March 12, 2014, 05:00
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Handling boundaries in pressure equation using HYPRE
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New Member
Hadi Zolfaghari
Join Date: Mar 2014
Posts: 1
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Hi,
When you pass your pressure domain to HYPRE solver, you need to give it the neighbor coefficients. This is implemented simply for the inner cells but for boundary cells(i.g. inlet and outlet in a pipe) it would be tricky. Because the solver eliminates the coefficients which are out of borders. Like upper neighbor cell coefficient in the outlet. How I can handle this problem? |
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| hypre, poisson equation |
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