CFD Online Discussion Forums

CFD Online Discussion Forums (https://www.cfd-online.com/Forums/)
-   OpenFOAM Running, Solving & CFD (https://www.cfd-online.com/Forums/openfoam-solving/)
-   -   Floating Point Error Using AMI (https://www.cfd-online.com/Forums/openfoam-solving/240122-floating-point-error-using-ami.html)

Dr.Mann December 13, 2021 17:44

Floating Point Error Using AMI
 
2 Attachment(s)
Hello,

I'm new to using the AMI feature on OpenFoam and I am having trouble running my mesh. I can create the mesh fine using snappyHexMesh but when I try to run the case using simpleFoam, the case fails on the first iteration and gives me a floating point exception. I've also tried converting the case over to pimpleFoam and the case still fails.

I have attached my case files.

Any Help is much appreciated!

Dr.Mann December 15, 2021 16:37

I figured out my issue, the weights on my AMI surface were at 0 so I modified my SHM so that they weren't. The sim started running after that.

Here is the thread that helped me resolve the issue.

https://www.cfd-online.com/Forums/op...-pressure.html


All times are GMT -4. The time now is 15:43.