1. Fluid flow in radial rotating tubes;Trefethen,1957
2. Laminar forced convection heat transfer in curved rectangular channels;Akiyama,1969
3. Theory on laminar flows through curved pipes of elliptic and rectangular cross-sections;Ito,1951
4. The secondary flow in curved pipes;Cuming,1952
5. Note on the motion of fluid in a curved pipe;Dean;Mathematika,1959