1problem: gaussian_wave 2mu: 0 # Effectively solving Euler momentum equations 3 4dm_plex_box_faces: 40,40,1 5dm_plex_box_upper: 1,1,0.025 6dm_plex_box_lower: 0,0,0 7dm_plex_dim: 3 8bc_freestream: 4,6,3,5 9bc_slip_z: 1,2 10 11reference: 12 temperature: 0.25 13 pressure: 71.75 14freestream: 15 # riemann: hll # causes thermal bubble to reflect acoustic waves from boundary 16 velocity: 2,2,0 17 18epicenter: 0.33,0.75,0 19amplitude: 2 20width: 0.05 21 22ts: 23 adapt_type: none 24 max_steps: 100 25 dt: 2e-3 26 type: alpha 27 alpha_radius: 0.5 28 #monitor_solution: cgns:nwave.cgns 29 #monitor_solution_interval: 10 30 31implicit: true 32stab: supg 33state_var: primitive 34 35snes_rtol: 1e-4 36ksp_rtol: 1e-2 37snes_lag_jacobian: 20 38snes_lag_jacobian_persists: 39 40## Demonstrate acoustic wave dissipation using an internal damping layer 41# idl: 42# decay_time: 2e-3 43# start: 0 44# length: .25 45