Recently, I tried to test Butterfly by following the tutorials using the example file of outdoor_airflow. Unfortunately, I never got correct results as the tutorial shows. the VirtualBox and OpenFoam work fine, initially I didn’t change any components but just add toggle button to run snappyhexmesh, then I got:
- the SnappyHexMesh run super slow and sometimes reports a large number of error faces(the other times 0 error, quite weird);
- If connect the SnappyHexMesh component to LoadMesh component, Rhino is not responding;
- the Solution component gives incorrect results, and the probes value are all zero.
later I notice some components in the example file are old version and try to update the components manually to latest version but it can not help.
Do anyone have ideas to solve the problems? Thanks so much for sharing your solution!
I found a similar question in the Forum so I link it here