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TOPIC: NUMERICAL OPTIONS

NUMERICAL OPTIONS 5 years 11 months ago #32359

  • nadi
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Hello
I model the tide in the Persian Gulf and determined the open border with u, v and h for the boundary conditions. (Without a tracer)
I provided the cas file according to the example (the cas file and the comparison chart of the output of the model and the measurement are attached).
What are the values for options "TYPE OF ADVECTION" and "SOLVER" for generating turbulence model?
Thanks in advance for your help
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NUMERICAL OPTIONS 5 years 10 months ago #32368

  • riadh
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Hello

since you have tidal flats, you should use scheme 13 or 14. if you turn off tidal flats, you can use default option (scheme 1, characteristics).
For solver, you can use default option (1: conjugate gradiient) .
These options are not linked to turbulence model. if you are using option 3 (k eps), use default options.

kind regards
Riadh
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