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3D nozzle water flow - model set-up/convergence |
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April 18, 2018, 09:53 |
3D nozzle water flow - model set-up/convergence
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lance
Join Date: Apr 2018
Posts: 1
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Hi all,
I have a question about the convergence in my model. I am trying to simulate the water flow through a nozzle which is used in a surf simulator. I have tried different models, k-w sst and k-e, but in both situations the solution wont converge. I have used velocity inlet, pressure outlet, steady state. Initialization from the Inlet (3.75 m/s). Two different meshes are used 340.000 and 510.000 elements, with a skewness average of 0.21 and max. 0.78. Orthogonal quality min. 0.26 and average 0.78. I hope you can help me with this convergence problem, thanks for your time. With kind regards, Lance |
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