I am trying to recreate this tutorial: [image] Flow Analysis of Butterfly Valve (Subsonic) | Validation Case | SimScale This case validates the calculation of the pressure drop inside a pipe with a butterfly valve at different angles using the subsonic solver. Est. reading time…

Recreating M = 2 wedge flow

shenoy November 5, 2025, 2:49pm 2

The Multi-purpose solver is different from the compressible as mentioned in this Forum post.

Best,
Satvik