Waterwall Liquid needs to slow it down.

[bluberry]

Hi, I've been trying Phoenix 2.0 and Im doing a little test, a wall with slowmoving water. The simulation run fine on the surface buth I have som issue with the speed. I Want something like this http://www.youtube.com/watch?feature...6T_Iie1I#t=17s

My model, is like statue with hole i top where the water emits from.


As far as I could read I can change 2 parameters, Dynamics time and Advection from classic to Slow moving? Am I right?

But when changing Advection to slow moving the simulation slows up and dont want to get over the edge, Should I use classic method instead? And just use Time Scaling?
Lower value on Time Scale means more frames = slowmotion?

My Source have Discharge 1,0 so I dont think I can lower this value more or increase.

Would nice if I could find a way out in this test as i dont have found any form of exampel of a waterwall. another problem I have tested out is that i cant se any velocity in my render elements?

Thanks.

[Ivaylo Katev]

don't use the slow moving advection, it is made for other reasons. my suggestion is - check your scene scale. for realistic result you need a model in the same scale like the real world.

[bluberry]

Ah okej. The wall has correct size as in real world( its more like a statue than a big wall). I'm using 0.25cm gridsize.

[Ivaylo Katev]

in this case my new suggestion is that the real waterfall is moving slowly due to the friction between the water and the wall. you can try with some small viscosity, let say 0.01

[bluberry]

I still find it quite to fast with viscosity.

Just a random question about velocity, I assume that ex vray can recognize it with vrayvelocity?

[Ivaylo Katev]

if you mean to render it in the vray velocity render element, yes you can

[peterguthrie]

did you get anywhere with this bluberry?