L1 0.5[m] Length, tube 1
L2 1.5[m] Length, tube 2
r1 0.1[m] Radius, tube 1
r2 r1 Radius, tube 2
R3 0.5[m] Major radius, elbow
r3 r1 Minor radius, elbow
fc 0.1 Proportion of particles with idealized cutting behavior
kappa 2 Ratio of vertical/horizontal forces
Hs 1.96[GPa] Hardness, iron
rho 7860[kg/m^3] Density, iron
sigma 2850[kg/m^3] Density, SiC
Vi 16.5[m/s] Inlet velocity