phoenix fd liquid simulation penetrates geometry

[insalubrious]

Hello everyone, I'm trying to create a simple simulation with the fluid flowing down a wooden plank down to a mill but every time the simulation penetrates the geometry, that's supposed to be the plank, and falls to the ground any ideas?The geometry is not a plane it has some thickness. Thanks in advance!

[Ivaylo Katev]

increase the resolution or make the geometry walls thicker, it must be more than two cells thick

[insalubrious]

Thanks, I'll set it up, there's also another little problem I get sometimes, increasing the resolution kind of makes the simulation "stick" on the source object and when I decrease it it runs ok again, where am I going wrong?

[Ivaylo Katev]

not sure what exactly you mean, can you post a preview ?

[insalubrious]

of course, this is my simple set up so I can solve or my issues before I try it out in my modeled scene, I just need a nice liquid poring down the geometry and it will fall on a watermill. My grid resolution is not that high so I can see it on my slow pc but as you can see they just stick on the source object. Decreasing the resolution makes the simulation work again

[insalubrious]

it didn't upload my screenshot let me try again, sorry for this[IMG][/IMG]

[Ivaylo Katev]

open the listener, select the simulator and type
$.zmr=1
start simulation, and post the image here
this hidden option will export the geometry representation in the smoke channel. be sure that the smoke preview is enabled

[insalubrious]

Thanks Ivaylo fixing the resolution of the grid fixed the penetration problem