Ocean Modeling Discussion

> What is it that you want to do?

First, I would like to understand how the 'nudge' behaves, so I am able to make a knowledgeable choice -- why one would use it instead of clamping?

As to the problem itself -- I am doing the simulation of the point source of contaminant (inside the domain) in the ...

Clamping is nudging with an infinitesimally small timescale or nudging so hard it can't deviate from the suggested value

Thank you, just to clarify this -- are following statements correct?

1) Nudging means that from time to time (within the time scale set by Tnudg parameter) boundary values are ...

Hi, can somebody explain different open boundary conditions for tracers or point to corresponding documentation/forum thread?

1) What is the difference between "nudging" and "clamping"?

2) What is the difference between "gradient" and "radiation"?

3) Do tracer flags like EAST_TNUDGING cover ...

Hi,

I am modelling the cohesive sediment and passive tracer spreading from the single-point source at the surface in the middle of the open sea (admittedly the one of the worst combinations). The problem is, that I have got uniformly negative values of the concentrations through the whole domain ...