I would like to get some assistance on Adaptive Mesh Refinement which can be used in Openfoam(not the kind used in SnappyHexMesh), so as to capture shock structures in a compressible flow field better.
It would be great if you could direct me to a suitable tutorial case or make suggestions to achieve the question at hand.
You can try the thesis in the link below for AMR. The thesis also deals with a density-based compressible solver, which I'm hoping is what you're too, to model detonation. https://search.proquest.com/docview/2414031288?pq-origsite=gscholar&fromopenview=true
I could mail you the paper. For work related to scramjet intake, I think this thesis would be really helpful as the author also uses it to capture shocks due to an explosion/detonation.
Please let me know your mail ID.