Discussion: “Experimental Investigation of Flow Resistance and Wall Shear Stress in the Interior Subchannel of a Triangular Array of Parallel Rods” (Fakory, M., and Todreas, N., 1979, ASME J. Fluids Eng., 101, pp. 429–434)

Abstract

results of reference [8] agree with the present results better than the other results. 2) Friction Factors. In Fig. 8 the present results of friction factors are compared with the experimental results of references [2], [17], and the results of the equivalent annular zone formula, Equation (6).