Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000751790> ?p ?o ?g. }
Showing items 1 to 72 of
72
with 100 items per page.
- W2000751790 abstract "A reduced order model for preliminary design and noncavitating performance prediction of tapered axial inducers is illustrated. In the incompressible, inviscid, irrotational flow approximation, the model expresses the 3D flow field in the blade channels by superposing a 2D cross-sectional vorticity correction to a fully guided axisymmetric flow with radially uniform axial velocity. Suitable redefinition of the diffusion factor for bladings with non-negligible radial flow allows for the control of the blade loading and the estimate of the boundary layer blockage at the specified design flow coefficient, providing a simple criterion for matching the hub profile to the axial variation of the blade pitch angle. Carter’s rule is employed to account for flow deviation at the inducer trailing edge. Mass continuity, angular momentum conservation, and Euler’s equation are used to derive a simple second order boundary value problem, whose numerical solution describes the far-field axisymmetric flow at the inducer discharge. A closed form approximate solution is also provided, which proved to yield equivalently accurate results in the prediction of the inducer performance. Finally, the noncavitating pumping characteristic is obtained by introducing suitably adapted correlations of pressure losses and flow deviation effects. The model has been verified to closely approximate the geometry and noncavitating performance of two space inducers tested in Alta’s Cavitating Pump Rotordynamic Test Facility, as well as the measured pumping characteristics of a number of tapered-hub inducers documented in the literature." @default.
- W2000751790 created "2016-06-24" @default.
- W2000751790 creator A5035762686 @default.
- W2000751790 creator A5036932426 @default.
- W2000751790 creator A5056657659 @default.
- W2000751790 creator A5066168153 @default.
- W2000751790 date "2008-09-23" @default.
- W2000751790 modified "2023-10-07" @default.
- W2000751790 title "On the Preliminary Design and Noncavitating Performance Prediction of Tapered Axial Inducers" @default.
- W2000751790 cites W1552906424 @default.
- W2000751790 cites W1835935525 @default.
- W2000751790 cites W1973046262 @default.
- W2000751790 cites W1987927859 @default.
- W2000751790 cites W1989051421 @default.
- W2000751790 cites W2045869739 @default.
- W2000751790 cites W2047749561 @default.
- W2000751790 cites W2070427347 @default.
- W2000751790 cites W2075224872 @default.
- W2000751790 cites W2087689177 @default.
- W2000751790 cites W2144841700 @default.
- W2000751790 cites W2177043139 @default.
- W2000751790 cites W2324931142 @default.
- W2000751790 doi "https://doi.org/10.1115/1.2979007" @default.
- W2000751790 hasPublicationYear "2008" @default.
- W2000751790 type Work @default.
- W2000751790 sameAs 2000751790 @default.
- W2000751790 citedByCount "20" @default.
- W2000751790 countsByYear W20007517902012 @default.
- W2000751790 countsByYear W20007517902015 @default.
- W2000751790 countsByYear W20007517902016 @default.
- W2000751790 countsByYear W20007517902017 @default.
- W2000751790 countsByYear W20007517902018 @default.
- W2000751790 countsByYear W20007517902020 @default.
- W2000751790 countsByYear W20007517902021 @default.
- W2000751790 crossrefType "journal-article" @default.
- W2000751790 hasAuthorship W2000751790A5035762686 @default.
- W2000751790 hasAuthorship W2000751790A5036932426 @default.
- W2000751790 hasAuthorship W2000751790A5056657659 @default.
- W2000751790 hasAuthorship W2000751790A5066168153 @default.
- W2000751790 hasConcept C121332964 @default.
- W2000751790 hasConcept C131043120 @default.
- W2000751790 hasConcept C134306372 @default.
- W2000751790 hasConcept C33923547 @default.
- W2000751790 hasConcept C38349280 @default.
- W2000751790 hasConcept C57879066 @default.
- W2000751790 hasConcept C86252789 @default.
- W2000751790 hasConceptScore W2000751790C121332964 @default.
- W2000751790 hasConceptScore W2000751790C131043120 @default.
- W2000751790 hasConceptScore W2000751790C134306372 @default.
- W2000751790 hasConceptScore W2000751790C33923547 @default.
- W2000751790 hasConceptScore W2000751790C38349280 @default.
- W2000751790 hasConceptScore W2000751790C57879066 @default.
- W2000751790 hasConceptScore W2000751790C86252789 @default.
- W2000751790 hasIssue "11" @default.
- W2000751790 hasLocation W20007517901 @default.
- W2000751790 hasOpenAccess W2000751790 @default.
- W2000751790 hasPrimaryLocation W20007517901 @default.
- W2000751790 hasRelatedWork W107762502 @default.
- W2000751790 hasRelatedWork W2039052447 @default.
- W2000751790 hasRelatedWork W2100454106 @default.
- W2000751790 hasRelatedWork W2356234322 @default.
- W2000751790 hasRelatedWork W239519899 @default.
- W2000751790 hasRelatedWork W2472288050 @default.
- W2000751790 hasRelatedWork W2546901105 @default.
- W2000751790 hasRelatedWork W4235235170 @default.
- W2000751790 hasRelatedWork W4324319056 @default.
- W2000751790 hasRelatedWork W658260659 @default.
- W2000751790 hasVolume "130" @default.
- W2000751790 isParatext "false" @default.
- W2000751790 isRetracted "false" @default.
- W2000751790 magId "2000751790" @default.
- W2000751790 workType "article" @default.