Help to solve a lid-driven with INSFE #26789
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doquang
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Q&A Modules: Navier-Stokes
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A few years ago I used the NS module for a four-sided lid-driven cavity problem for a journal article (Section 7.1): https://doi.org/10.1016/j.jcp.2022.111506 Here is the input file that worked for me. Not sure if this is what you're looking for though.
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Hi @doquang, your Reynolds number is a bit high for the solver to work effectively without any turbulence modeling. If I use all Dirichlet BCs (and make sure I add the pressure pin), and increase the viscosity to 1 instead of 0.1, then the input you pasted runs fine |
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Hi, I'm trying to use the INSFE module to solve a lid-driven problem, but I'm not sure how to apply the lid flow to the top surface of the domain.
Can someone help me understand the problem. Thanks in advance.
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