Matches in SemOpenAlex for { <https://semopenalex.org/work/W2744973359> ?p ?o ?g. }
- W2744973359 endingPage "420" @default.
- W2744973359 startingPage "396" @default.
- W2744973359 abstract "This work introduces a similarity solution to the problem of a viscous, incompressible and rotational fluid in a right-cylindrical chamber with uniformly porous walls and a non-circular cross-section. The attendant idealization may be used to model the non-reactive internal flow field of a solid rocket motor with a star-shaped grain configuration. By mapping the radial domain to a circular pipe flow, the Navier–Stokes equations are converted to a fourth-order differential equation that is reminiscent of Berman’s classic expression. Then assuming a small radial deviation from a fixed chamber radius, asymptotic expansions of the three-component velocity and pressure fields are systematically pursued to the second order in the radial deviation amplitude. This enables us to derive a set of ordinary differential relations that can be readily solved for the mean flow variables. In the process of characterizing the ensuing flow motion, the axial, radial and tangential velocities are compared and shown to agree favourably with the simulation results of a finite-volume Navier–Stokes solver at different cross-flow Reynolds numbers, deviation amplitudes and circular wavenumbers." @default.
- W2744973359 created "2017-08-17" @default.
- W2744973359 creator A5027729803 @default.
- W2744973359 creator A5045768438 @default.
- W2744973359 creator A5078198824 @default.
- W2744973359 creator A5085141830 @default.
- W2744973359 date "2017-08-03" @default.
- W2744973359 modified "2023-10-18" @default.
- W2744973359 title "Asymptotically based self-similarity solution of the Navier–Stokes equations for a porous tube with a non-circular cross-section" @default.
- W2744973359 cites W1603579846 @default.
- W2744973359 cites W1963680912 @default.
- W2744973359 cites W1966835589 @default.
- W2744973359 cites W1970550179 @default.
- W2744973359 cites W1971287248 @default.
- W2744973359 cites W1975677131 @default.
- W2744973359 cites W1978158089 @default.
- W2744973359 cites W1978314488 @default.
- W2744973359 cites W1979905144 @default.
- W2744973359 cites W1985098958 @default.
- W2744973359 cites W1992674254 @default.
- W2744973359 cites W2000390584 @default.
- W2744973359 cites W2006032518 @default.
- W2744973359 cites W2007006467 @default.
- W2744973359 cites W2008360375 @default.
- W2744973359 cites W2010010943 @default.
- W2744973359 cites W2019981441 @default.
- W2744973359 cites W2032135423 @default.
- W2744973359 cites W2034808253 @default.
- W2744973359 cites W2038256646 @default.
- W2744973359 cites W2038882492 @default.
- W2744973359 cites W2045255630 @default.
- W2744973359 cites W2066574854 @default.
- W2744973359 cites W2067262878 @default.
- W2744973359 cites W2067955754 @default.
- W2744973359 cites W2069376570 @default.
- W2744973359 cites W2071183408 @default.
- W2744973359 cites W2072971072 @default.
- W2744973359 cites W2076339877 @default.
- W2744973359 cites W2077120685 @default.
- W2744973359 cites W2078112488 @default.
- W2744973359 cites W2082957574 @default.
- W2744973359 cites W2085200378 @default.
- W2744973359 cites W2090783981 @default.
- W2744973359 cites W2096397657 @default.
- W2744973359 cites W2102244706 @default.
- W2744973359 cites W2111214349 @default.
- W2744973359 cites W2125015696 @default.
- W2744973359 cites W2127043470 @default.
- W2744973359 cites W2132652589 @default.
- W2744973359 cites W2154121060 @default.
- W2744973359 cites W2163970718 @default.
- W2744973359 cites W2170340074 @default.
- W2744973359 cites W2171423482 @default.
- W2744973359 cites W2171670341 @default.
- W2744973359 cites W2313026227 @default.
- W2744973359 cites W2549513434 @default.
- W2744973359 cites W4298060601 @default.
- W2744973359 doi "https://doi.org/10.1017/jfm.2017.430" @default.
- W2744973359 hasPublicationYear "2017" @default.
- W2744973359 type Work @default.
- W2744973359 sameAs 2744973359 @default.
- W2744973359 citedByCount "8" @default.
- W2744973359 countsByYear W27449733592019 @default.
- W2744973359 countsByYear W27449733592020 @default.
- W2744973359 countsByYear W27449733592021 @default.
- W2744973359 countsByYear W27449733592022 @default.
- W2744973359 crossrefType "journal-article" @default.
- W2744973359 hasAuthorship W2744973359A5027729803 @default.
- W2744973359 hasAuthorship W2744973359A5045768438 @default.
- W2744973359 hasAuthorship W2744973359A5078198824 @default.
- W2744973359 hasAuthorship W2744973359A5085141830 @default.
- W2744973359 hasBestOaLocation W27449733591 @default.
- W2744973359 hasConcept C121332964 @default.
- W2744973359 hasConcept C134306372 @default.
- W2744973359 hasConcept C182748727 @default.
- W2744973359 hasConcept C19191322 @default.
- W2744973359 hasConcept C196558001 @default.
- W2744973359 hasConcept C2524010 @default.
- W2744973359 hasConcept C2781278361 @default.
- W2744973359 hasConcept C33923547 @default.
- W2744973359 hasConcept C38349280 @default.
- W2744973359 hasConcept C51544822 @default.
- W2744973359 hasConcept C57879066 @default.
- W2744973359 hasConcept C74650414 @default.
- W2744973359 hasConcept C78045399 @default.
- W2744973359 hasConcept C84655787 @default.
- W2744973359 hasConceptScore W2744973359C121332964 @default.
- W2744973359 hasConceptScore W2744973359C134306372 @default.
- W2744973359 hasConceptScore W2744973359C182748727 @default.
- W2744973359 hasConceptScore W2744973359C19191322 @default.
- W2744973359 hasConceptScore W2744973359C196558001 @default.
- W2744973359 hasConceptScore W2744973359C2524010 @default.
- W2744973359 hasConceptScore W2744973359C2781278361 @default.
- W2744973359 hasConceptScore W2744973359C33923547 @default.
- W2744973359 hasConceptScore W2744973359C38349280 @default.
- W2744973359 hasConceptScore W2744973359C51544822 @default.
- W2744973359 hasConceptScore W2744973359C57879066 @default.
- W2744973359 hasConceptScore W2744973359C74650414 @default.