A Recent Development in Slurry Flow Research: Transport of Solids in Noncircular Pipes.
Chiu-CL; Seman-JJ; Wang-RC
Bulk Materials Handling University of Pittsburgh December 1971 1971 Dec; 1:239-257
The results of an extensive investigation of the effect of pipe shape and orientation showed that, of the circular and noncircular pipes studied, a rectangular pipe with a wide side as a bottom was found to be most advantageous for transporting solids hydraulically.
Bulk Materials Handling, University of Pittsburgh, December, 1971, V. 1, PP. 239-257