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Horizontal Viscosity parameters

MARIANO BUCCINO, modified 10 Days ago.

Horizontal Viscosity parameters

Capillary Posts: 1 Join Date: 7/6/18 Recent Posts

Hi there! I'm currently strugglin' with the nuh; nugv parameters...Just modeled a planar beach with a 45° wave attack (single directional bin, snell =1). I get the longshore velocity distribution with flow (smag =1). It seems reasonable... Just repeated the simulations by setting smag=0 and changing values of nuh; nuhv; nufac...Surprisingly results are unchanged, while I expect the lonshore velocity distribution to change..(e.g. flattening when viscosity increases...)

Could someone help this sad man?