FineBeamTet (L3): u_x(10, 0.5, 0.5) = 0.000487 u_y(10, 0.5, 0.5) = 0.000054 u_z(10, 0.5, 0.5) = 5.893987 FineBeamQuad (L3): u_x(10, 0.5, 0.5) = 0.000494 u_y(10, 0.5, 0.5) = -0.000000 u_z(10, 0.5, 0.5) = 6.003143