I was testing out the hydraulic jump example code, and with the initial settings it functioned fine. I tried increasing the grid resolution by a factor of 2 in each direction (192 x 704 x 192)
When I do this the simulation runs fine at the start, but after a bit some location on the surface will "freeze" and not move any more. From that location, it seems to extend out one grid cell at each time step from that location, and propagate within the fluid. If there are droplets separated from the frozen fluid, then will only freeze when they contact the frozen fluid.
Simulation Memory Requirements:
519 MB CPU, GPU 1813 MB
System Specs
13700k
64GB DDR5 Ram
RX 6700XT (12GB Vram)
Example Video:
https://github.com/user-attachments/assets/ad2ff661-5034-41c8-b769-02375c32ee29
I was testing out the hydraulic jump example code, and with the initial settings it functioned fine. I tried increasing the grid resolution by a factor of 2 in each direction (192 x 704 x 192)
When I do this the simulation runs fine at the start, but after a bit some location on the surface will "freeze" and not move any more. From that location, it seems to extend out one grid cell at each time step from that location, and propagate within the fluid. If there are droplets separated from the frozen fluid, then will only freeze when they contact the frozen fluid.
Simulation Memory Requirements:
519 MB CPU, GPU 1813 MB
System Specs
13700k
64GB DDR5 Ram
RX 6700XT (12GB Vram)
Example Video:
https://github.com/user-attachments/assets/ad2ff661-5034-41c8-b769-02375c32ee29