Objective: To have adaptive mesh refinement and coarsening capability for Eulerian fluid engine (RM3D) within the VTF (Virtual Test Facility)

CFD engine in VTF: RM3D

Example: 2D Supersonic flow over a circle

M = 2 supersonic inflow boundary

• Base mesh 40*40 with 3 AMR levels

• Results agree with unigrid simulation

• Shock stand-off distance agrees with experiment

Example: 2D Complex Inlet (base mesh 50*50, 5 AMR levels)