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Effects of Splitter Blade Length on Disc Pump Performance

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dc.contributor.authorMartinez-Diaz, Leonel
dc.contributor.authorHernandez Herrera, Hernan
dc.contributor.authorCastellanos-Gonzalez, Luis Marcos
dc.contributor.authorSilva Ortega, Jorge Ivan
dc.date.accessioned2018-03-16T15:54:10Z
dc.date.available2018-03-16T15:54:10Z
dc.date.issued2017
dc.description.abstractThe disc pump operates using boundary layer principle and viscous drag with a relatively low efficiency. There are methods to increase head and efficiency, one of them is the placing of blades sector sor splitter blades in disc. This method has been applied only in the low viscosity fluids pumping (v<0.1 stokes). This study describe an experimental rescarch in a hight viscosity fluid (v=2 stokes) with exit angle β2 = 35° and different splitter blades Lengths (Ls) (75, 50, 25%). The prupose is to determinate the splitter blades length that achieves the most effective combination between the blade effect and boundary layer effect in order to increase the energy transmission efficiency from the impeller to the fluid. As result, it can be established that the use of spliter blades is an alternative to increase the performance of the fluid. As result, it can be established that the use of spliter blades is an alternative to increase the performance of the disc pump. The highest efficiency and head were obtained for the gapsize between two disc (b) of 12 mm using a 50% spliter blades length of the man blade length.eng
dc.identifier.issn1816949x
dc.identifier.urihttp://hdl.handle.net/20.500.12442/1873
dc.language.isoengspa
dc.publisherScientific Research publishing companyeng
dc.rights.accessrightsinfo:eu-repo/semantics/openAccess
dc.rights.licenseLicencia de Creative Commons Reconocimiento-NoComercial-CompartirIgual 4.0 Internacionalspa
dc.sourceJournal of Engineering and Applied Scienceseng
dc.sourceVol. 12, No. 6 (2017)eng
dc.source.urihttp://docsdrive.com/pdfs/medwelljournals/jeasci/2017/1612-1618.pdf
dc.subjectPumpeng
dc.subjectDisc pumpeng
dc.subjectSpliter bladeseng
dc.subjectBoundary layereng
dc.subjectViscous drageng
dc.subjectBlades lenghtseng
dc.titleEffects of Splitter Blade Length on Disc Pump Performanceeng
dc.typearticleeng
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