This paper discusses the practical significance of the recent finding that the amount of liquid which is directly affected by a blade appears to be of the same order of magnitude as the volume which the blade is displacing. The paper discusses, primarily, cases related to rotodynamic pumps, but it is emphasized that this finding is also applicable to a wide spectrum of additional disciplines.
YedidiahS.Potential applications of a recently defied dynamic relationship between a blade and a liquid. In Proceedings of the ASME Fluids Machinery Forum 1999, paper FEDSM'99-7346.
2.
YedidiahS.Interaction between a liquid and a moving blade. In Proceedings of the ASME/OED International Cng. Symposium 1, 1997, pp. 167–172.
3.
YedidiahS.Exchange of energy between a moving blade and a liquid. In Proceedings of the 27th Israel Conference on Mechanical Engineering, Haifa, 1998, pp. 374–377.
4.
YedidiahS.Avoiding side-effects of computer aided design. In Proceedings of the ASME Symposium on Computational Methods for Analysis and Design of Fluid Machinery, 1999, paper FEDSM'99-6852.
5.
YedidiahS.Effect of blade-geometry on the head developed by a rotodynamic impeller. In Proceedings of the ASME Fluids Engineering Conference, 1995, paper FED, Vol. 222, pp. 25–34.
6.
YedidiahS.The theoretical head-capacity curve of a centrifugal impeller. In Proceedings of ASME Fluids Engineering Conference, Hilton Head, South Carolina, 1995.
7.
YedidiahS.A study of the performance of 6-impellers of identical axial section, and identical tip-blade angles. In Proceedings of the ASME Symposium on Fluid Machinery, 1994, FED Vol. 195, pp. 43–48.
8.
YedidahS.Present knowledge of the effects of impeller geometry on the developed head. Proc. Instn Mech. Engrs, Part A, Journal of Power and Energy, 1996, 210(A3), 237–244.
9.
YedidiahS.Centrifugal Pump User's Guidebook, Problems and Solutions, 1996, pp. 26–28 and 333–342 (Chapman and Hall, New York).
10.
YedidiahS.Application of finite elements for calculating the theoretical head of a centrifugal impeller. In Proceedings of the ASME Conference, June 1997, paper FEDSM'97-3461.
11.
AcostaA. J.BowermanR. D.An experimental study of centrifugal pump impellers. Trans. ASME, 1957, 81, 1821–1838.
12.
YedidiahS.Effect of impeller cutdown on developed head. In Proceedings of the ASME International Pipeline Conference, 1996, Vol. 2.
13.
YedidiahS.How to design more efficient centrifugal pumps. ASME publication FEDSM'97-3383, 22-26 June 1997.
14.
YedidiahS.New look at the slip in a centrifugal impeller. Proc. Instn Mech. Engrs, 1974, 188(44/74), 499–504.
15.
YedidiahS.A correlation between airfoil theory and Euler's equation for calculating the head of a constant-pitch, axial-flow inducer. Proc. Instn Mech. Engrs, Part C, Journal of Mechanical Engineering Science, 1987, 205(C5), 357–363.
16.
StepanoffA. J.Centrifugal and Axial Flow Pumps, 1957, p. 152 (John Wiley, New York).
17.
HendersonTucker. Performance investigation of some high speed inducers. RPE Technical Note 214, 1964.
