From low to high viscosity value fast blend in Flip Fluids

[Arthur Ivanov]

Hello guys, need your help,

About week I fight whit this and without success...

So, please look on example.

This is a cheese cream.

If you look closely at beginning falling cheese have a small viscosity value (create some splashes almost like a milk or similar)
and after some time he become more viscous (create some almost static ripples).

I was try to affect viscosity value with temperature value (like lava effect) and try some manipulations with age of particles but this is didn’t show proper result.

I'm stuck.....

Any suggestions and attached hou files will be most appreciated.

[Atom]

Have you tried keyframing the viscosity value directly?

[Arthur Ivanov]

Just now, Atom said:

Have you tried keyframing the viscosity value directly?

Of course, I need control viscosity parm by time or temperature because falling cheese in to box will be affected by keframe animation too but at the beginning I need keep it like milk or similar..

[Atom]

What does your temperature field look like when you visualize it? You may need to ReMap it to get the density required to drive your value.

Edited December 8, 2016 by Atom

[Arthur Ivanov]

5 minutes ago, Atom said:

What does your temperature field look like when you visualize it? You may need to ReMap it to get the density required to drive your value.

This is how my temperature field look

[Arthur Ivanov]

9 minutes ago, Atom said:

What does your temperature field look like when you visualize it? You may need to ReMap it to get the density required to drive your value.

This is scene file, please look.

cheese_v04.hip

[Anatoly_yourkov]

You can create "sop solver" inside the DOP and inside this sop solver you can create VOP with simple logic and one while loop. Something like: condition - while visc < 10000 and inside this while loop add some constant value to visc attribute. 

Visc.hip