Matches in SemOpenAlex for { <https://semopenalex.org/work/W1981036712> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W1981036712 endingPage "104" @default.
- W1981036712 startingPage "89" @default.
- W1981036712 abstract "The periodically unsteady flow-induced impeller oscillations for a single-blade pump are investigated both numerically and experimentally under off-design conditions. A partitioned strategy with load transfer method is selected for achieving successful fluid–structure interaction (FSI) simulations with strong two-way coupling. Three-dimensional, unsteady Reynolds-averaged Navier–Stokes equations are solved with a shear stress transport turbulence model for the fluid side, while a transient structure dynamic analysis with the finite element method is employed for the structure side. Radial deflections of the pump impeller are successfully measured using proximity sensors to validate the FSI results. The comparison of the deflection results focuses on both phase and amplitude aspects under different operational conditions. The FSI calculation results are confirmed by the experiment, but deviations are still observed for about half of an impeller rotation. Therefore, a rigorous analysis of the comparison between the angles of the obtained x and y components is carried out to understand the cause of the deviation. Meanwhile, the transient pressure measured at the casing by both computational fluid dynamics and experimental methods is qualitatively analyzed. Furthermore, hydrodynamic forces are also analyzed considering a strong FSI effect in both the rotating and stationary coordinate frame under off-design conditions to understand the behavior of the transient excitation forces, which directly lead to the rotor deflection." @default.
- W1981036712 created "2016-06-24" @default.
- W1981036712 creator A5027324164 @default.
- W1981036712 creator A5037265795 @default.
- W1981036712 creator A5072972786 @default.
- W1981036712 creator A5074872047 @default.
- W1981036712 date "2012-11-01" @default.
- W1981036712 modified "2023-10-16" @default.
- W1981036712 title "Investigation of unsteady flow-induced impeller oscillations of a single-blade pump under off-design conditions" @default.
- W1981036712 cites W1976231604 @default.
- W1981036712 cites W1988950009 @default.
- W1981036712 cites W1994415308 @default.
- W1981036712 cites W2000194797 @default.
- W1981036712 cites W2000322345 @default.
- W1981036712 cites W2044439692 @default.
- W1981036712 cites W2048342239 @default.
- W1981036712 cites W2054758926 @default.
- W1981036712 cites W2057389683 @default.
- W1981036712 cites W2058773642 @default.
- W1981036712 cites W2061144973 @default.
- W1981036712 cites W2068412390 @default.
- W1981036712 cites W2073358513 @default.
- W1981036712 cites W2122404466 @default.
- W1981036712 cites W2171673882 @default.
- W1981036712 cites W4250469965 @default.
- W1981036712 doi "https://doi.org/10.1016/j.jfluidstructs.2012.08.005" @default.
- W1981036712 hasPublicationYear "2012" @default.
- W1981036712 type Work @default.
- W1981036712 sameAs 1981036712 @default.
- W1981036712 citedByCount "37" @default.
- W1981036712 countsByYear W19810367122013 @default.
- W1981036712 countsByYear W19810367122014 @default.
- W1981036712 countsByYear W19810367122015 @default.
- W1981036712 countsByYear W19810367122016 @default.
- W1981036712 countsByYear W19810367122017 @default.
- W1981036712 countsByYear W19810367122018 @default.
- W1981036712 countsByYear W19810367122019 @default.
- W1981036712 countsByYear W19810367122020 @default.
- W1981036712 countsByYear W19810367122021 @default.
- W1981036712 countsByYear W19810367122022 @default.
- W1981036712 countsByYear W19810367122023 @default.
- W1981036712 crossrefType "journal-article" @default.
- W1981036712 hasAuthorship W1981036712A5027324164 @default.
- W1981036712 hasAuthorship W1981036712A5037265795 @default.
- W1981036712 hasAuthorship W1981036712A5072972786 @default.
- W1981036712 hasAuthorship W1981036712A5074872047 @default.
- W1981036712 hasConcept C121332964 @default.
- W1981036712 hasConcept C127413603 @default.
- W1981036712 hasConcept C135628077 @default.
- W1981036712 hasConcept C153005164 @default.
- W1981036712 hasConcept C1633027 @default.
- W1981036712 hasConcept C182748727 @default.
- W1981036712 hasConcept C196558001 @default.
- W1981036712 hasConcept C2779126057 @default.
- W1981036712 hasConcept C2781355719 @default.
- W1981036712 hasConcept C30399818 @default.
- W1981036712 hasConcept C57879066 @default.
- W1981036712 hasConcept C66938386 @default.
- W1981036712 hasConcept C74650414 @default.
- W1981036712 hasConcept C78519656 @default.
- W1981036712 hasConceptScore W1981036712C121332964 @default.
- W1981036712 hasConceptScore W1981036712C127413603 @default.
- W1981036712 hasConceptScore W1981036712C135628077 @default.
- W1981036712 hasConceptScore W1981036712C153005164 @default.
- W1981036712 hasConceptScore W1981036712C1633027 @default.
- W1981036712 hasConceptScore W1981036712C182748727 @default.
- W1981036712 hasConceptScore W1981036712C196558001 @default.
- W1981036712 hasConceptScore W1981036712C2779126057 @default.
- W1981036712 hasConceptScore W1981036712C2781355719 @default.
- W1981036712 hasConceptScore W1981036712C30399818 @default.
- W1981036712 hasConceptScore W1981036712C57879066 @default.
- W1981036712 hasConceptScore W1981036712C66938386 @default.
- W1981036712 hasConceptScore W1981036712C74650414 @default.
- W1981036712 hasConceptScore W1981036712C78519656 @default.
- W1981036712 hasLocation W19810367121 @default.
- W1981036712 hasOpenAccess W1981036712 @default.
- W1981036712 hasPrimaryLocation W19810367121 @default.
- W1981036712 hasRelatedWork W1992451173 @default.
- W1981036712 hasRelatedWork W2059260951 @default.
- W1981036712 hasRelatedWork W2161162563 @default.
- W1981036712 hasRelatedWork W2359201683 @default.
- W1981036712 hasRelatedWork W2362005671 @default.
- W1981036712 hasRelatedWork W2378915318 @default.
- W1981036712 hasRelatedWork W2714736992 @default.
- W1981036712 hasRelatedWork W2983812825 @default.
- W1981036712 hasRelatedWork W3095956841 @default.
- W1981036712 hasRelatedWork W4318472495 @default.
- W1981036712 hasVolume "35" @default.
- W1981036712 isParatext "false" @default.
- W1981036712 isRetracted "false" @default.
- W1981036712 magId "1981036712" @default.
- W1981036712 workType "article" @default.