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August 22, 2023, 11:21
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Transient simulation divergence problem
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#1 |
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New Member
Liam Wan
Join Date: Aug 2023
Posts: 3
Rep Power: 2  |
Hi,
I'm doing a simulation of the two-phase flow, using UDS(user defined scalar). And I found that the calculation diverges when the time step is small (0.01s), but converges when the time step is large (1.0s). Why does this happen? Any help is much appreciated!! |
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| Tags |
| divergence, transient, two-phase flow, uds |
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Linear Mode
