interFoam ended prematurely and may have crashed. exit code 3

nguyenduclong777 · January 11, 2023, 03:41

Hello Experts,

I'm running the 3D Hydraulic Model of a spillway (Turbulent Model)

- Simulation type LES

- The model runs parallel: mpiexec -np 5 interFoam -parallel

- Simulation time 0 to 900 seconds. the Simulation crashed at Time step 102.26s. Courrant number 1.42

I could not find out any previous answer on this platform. Could you guys please help me out?

Here is the link to Model
https://drive.google.com/file/d/1jKu...usp=share_link

The Error file is in attachment

Many thanks in advance

sroy · March 19, 2024, 16:13

Could you fix your problem? I have a pump station intake structure model that is crashing after couple of seconds saying "interFoam ended prematurely and may have crashed. exit code 3". Please let me know how did you fix it. Thanks.

nguyenduclong777 · September 11, 2024, 02:31

Hi,
Sorry for late reply.

In my case, I had a bad geometry quality. Please check your geometry

March 19, 2024, 16:13		#2
sroy New Member Shuvashish Roy Join Date: Mar 2023 Posts: 6 Rep Power: 3	Could you fix your problem? I have a pump station intake structure model that is crashing after couple of seconds saying "interFoam ended prematurely and may have crashed. exit code 3". Please let me know how did you fix it. Thanks.

September 11, 2024, 02:31		#3
nguyenduclong777 New Member Steve Join Date: Jun 2022 Posts: 4 Rep Power: 4	Hi, Sorry for late reply. In my case, I had a bad geometry quality. Please check your geometry