@article{oai:nagasaki-u.repo.nii.ac.jp:00021135, author = {茂地, 徹 and 桃木, 悟 and 東井上, 真哉}, issue = {49}, journal = {長崎大学工学部研究報告}, month = {Jul}, note = {The fully developed laminar flow of a power-law non-Newtonian fluid in a concentric annulus with an axially moving core is studied analytically. Applying the shear stress described by the power-law model, the exact solutions for the momentum equation are obtained in terms of definite integrals. The effects of the radius ratio, the relative velocity of the core and the flow index of a power-law non-Newtonian fluid on the velocity distribution and friction factor are discussed., 長崎大学工学部研究報告 Vol.27(49) p. 199-206, 1997}, pages = {199--206}, title = {内管が軸方向に運動する同心環状流路内の非ニュートン流体の十分に発達した層流の解析}, volume = {27}, year = {1997} }