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Time step size when using a point cloud approach |
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December 17, 2019, 08:46
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Time step size when using a point cloud approach
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New Member
Viking
Join Date: Nov 2019
Posts: 4
Rep Power: 6  |
Hello all,
I am using a Finite point method solver. In the first case when i used an initial time step of 0.001 for a point distance of 1.25 mm my simulation did not produce any errors. Now when i used an intial time step of 0.003 for a point distance of 3.75 mm i get a divergence error with respect to pressure. Can anyone help me this? I am performing a multiphase simulation with flow in a pipe. |
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| Tags |
| divergence pressure, fpm, time step size, time steps |
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