L 1[mm] "Domain length"
H 0.35*L "Domain height"
L1 L/10 "Inlet height"
Re 500 "Reynolds number"
tmax 1.75*Tperiod "Simulation time"
meshsz 0.01*L "Mesh size"
alpha 1e4*mu0/L1^2 "Damping parameter"
mu0 1e-3[Pa*s] Viscosity
rho0 1e3[kg/m^3] Density
U0 Re*mu0/L/rho0 "Characteristic velocity"
Tperiod L/U0*10 "Period length"
dp Re*mu0^2/L1^2/rho0 "Pressure drop amplitude"
beta 8 "Projection slope"
q 0.01 "Interpolation parameter"