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I am honored to be able to use this CFD model as my research tool and I think it is a very powerful tool and allows me to express my gratitude to the developers.
In recent work, we plan to study scour around the bridge in a given topography. I noticed a similar post where someone suggested using F in DIVEMESH, and I was wondering if G10 1 in DiveMESH and G50 1 in REEF3D would have the same effect in three dimensional topography. (F commands don't seem to meet our needs. )
Another problem is that since the parameter S57 is a variable for us, how to use S57 as the mud surface on the curved terrain.
I would be grateful if anyone could help me with these two questions. Here are my control files. The version of my program is 220419
ctrl.txt

control.txt

floating.zip

f3a48bcd85c1140175529fc2c5391aa.jpg