Parameters:  \tau=0.6, Re=50, computational domain 40x80x160

An ellipsoid with an equation x²/16²+ y²/8²+ z²/16² <1 is placed in the middle of

a channel specifically in x and y directions. Reynolds number is defined as

G*d²/(\nu),where d=32 and G is the shear rate. The absolute velocity of the left and right moving boundaries is |v|= G*80/2.