Maya fluids Static Density issues


#1

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Hello All,

I was just putting hands on large volcanic simulation,everything goes well but at the end of frames say at 100 theres a pattern of static fluid i can see an bottom or different areas of fluid simulations.

Can anyone knows how to fix that.

Settings here

Fluids emitted from polygon plane.

Simulation rate scale .5
All grids High

Damn .010
Substeps 3
solver quality 50

density buoyancy = 10
dissipation = .25
Noise = .25
no diffusion

Velocity swirl = 8

Temp Buoyancy = 6
Turbulence Temp = 6
Noise Temp = .5
dissipation = .25
Diffusion = .5

No Fuel

Density and Temp rate = 30.