Fig. (8) Effect of Slip Irreversibility on Momentum Accommodation (01) in a Microchannel for a Flow at Reynolds number, Re = 9.9 x 10-4, Knudsen Number, Kn = 0.0579, Pressure Ratio, Pin/Pout=3.0, and Size Pertubation, 1/ε=1.56 x 103.