Validation Of Numerical Procedure For Assessment Of Centrifugal Pump Cavitation Erosion

dc.contributor.other	International Pump Users Symposium (25th : 2009)
dc.creator	Timouchev, Serguei F.
dc.creator	Panaiotti, Sergey S.
dc.creator	Knyazev, Vladimir A.
dc.creator	Soldatov, Vladimir A.
dc.date.accessioned	2017-10-05T15:03:30Z
dc.date.available	2017-10-05T15:03:30Z
dc.date.issued	2009
dc.identifier.uri	https://hdl.handle.net/1969.1/163901
dc.description	Lecture	en
dc.description.abstract	This paper presents validation of a novel method for assessment of the centrifugal pump cavitation erosion with two configurations of a model feed centrifugal pump: with thru shaft, and Cantilever impeller. The method combines 3D unsteady flow computational fluid dynamics (CFD) modeling and numerical analysis of cavitation bubble behavior. The method considers evolution of the bubble in nonuniform 3D flow from initial onset conditions until the disruption moment with determination of the erosion jet power impact.	en
dc.format.medium	Electronic	en
dc.format.mimetype	application/pdf
dc.language.iso	en
dc.publisher	Texas A&M University. Turbomachinery Laboratories
dc.relation.ispartof	Proceedings of the 25th International Pump Users Symposium	en
dc.subject.lcsh	Pumping machinery	en
dc.title	Validation Of Numerical Procedure For Assessment Of Centrifugal Pump Cavitation Erosion	en
dc.type.genre	Presentation	en
dc.type.material	Text	en
dc.identifier.doi	https://doi.org/10.21423/R1J957