engine: add a small heated flow sample

Demonstrate temperature slices and signed face-average wall heat with cool air passing an isothermal bracket. Register the original CPU-rendered gallery thumbnail and document the coarse transient setup.

Part of #157.
This commit is contained in:
Christian Svensson authored and Irakli Kourtis committed 2026-10-17 14:08:50 -04:00
1 parent 1e5ff08c5f
commit e9ccf10692
7 files changed
+91 -1

No files matched your search

Binary file not shown.

After

Width:  |  Height:  |  Size: 5.7 KiB