Matches in SemOpenAlex for { <https://semopenalex.org/work/W4282983653> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W4282983653 endingPage "1783" @default.
- W4282983653 startingPage "1764" @default.
- W4282983653 abstract "Abstract Turbulence pervades most flows of engineering interest, and its prediction remains a challenge on both accuracy and cost. One promising predictive approach that reduces cost combines large‐eddy simulation (LES) with simulation based on Reynolds averaged Navier–Stokes equations (RANS). This study presents a method to overcome stability and accuracy issues associated with these hybrid LES‐RANS methods. The method developed involves extracting the Reynolds stresses from the upstream LES solution and then using that information to convert the downstream RANS model from a scalar eddy‐viscosity model to an anisotropic nonlinear eddy‐viscosity model. The method developed differs from the downstream tensorial eddy‐viscosity model by being independent of the coordinate system. The method developed was evaluated by computing film cooling of a flat plate with the coolant injected through one row of circular holes. Results obtained show instabilities at the LES‐to‐RANS interface to be eliminated. Also, the method developed yielded solutions that compare reasonably well with those from LES, even though a significant portion of the flow is computed by the adapted anisotropic RANS model instead of LES, which significantly reduced the number of grid points and computational time needed. Since modification of the downstream RANS model is based on information extracted from the upstream LES solution, the method developed is adaptive to the problem being studied." @default.
- W4282983653 created "2022-06-17" @default.
- W4282983653 creator A5024949364 @default.
- W4282983653 creator A5065566306 @default.
- W4282983653 date "2022-06-30" @default.
- W4282983653 modified "2023-10-10" @default.
- W4282983653 title "Hybrid large‐eddy simulation with adaptive downstream anisotropic eddy viscosity model" @default.
- W4282983653 cites W1553608069 @default.
- W4282983653 cites W1966763784 @default.
- W4282983653 cites W1967483301 @default.
- W4282983653 cites W1974204339 @default.
- W4282983653 cites W1982147923 @default.
- W4282983653 cites W1988075634 @default.
- W4282983653 cites W1990895593 @default.
- W4282983653 cites W1991225330 @default.
- W4282983653 cites W1993200455 @default.
- W4282983653 cites W2001888293 @default.
- W4282983653 cites W2004716112 @default.
- W4282983653 cites W2019814951 @default.
- W4282983653 cites W2029203584 @default.
- W4282983653 cites W2029247630 @default.
- W4282983653 cites W2032777079 @default.
- W4282983653 cites W2037206131 @default.
- W4282983653 cites W2037556864 @default.
- W4282983653 cites W2067398711 @default.
- W4282983653 cites W2077399854 @default.
- W4282983653 cites W2098458357 @default.
- W4282983653 cites W2112313616 @default.
- W4282983653 cites W2124192278 @default.
- W4282983653 cites W2127357134 @default.
- W4282983653 cites W2143559952 @default.
- W4282983653 cites W2164580999 @default.
- W4282983653 cites W2198999374 @default.
- W4282983653 cites W2326973896 @default.
- W4282983653 cites W2402685789 @default.
- W4282983653 cites W2911500050 @default.
- W4282983653 cites W3011631795 @default.
- W4282983653 cites W3119569821 @default.
- W4282983653 cites W33934169 @default.
- W4282983653 cites W399537183 @default.
- W4282983653 cites W4244941275 @default.
- W4282983653 cites W4250867164 @default.
- W4282983653 doi "https://doi.org/10.1002/fld.5124" @default.
- W4282983653 hasPublicationYear "2022" @default.
- W4282983653 type Work @default.
- W4282983653 citedByCount "2" @default.
- W4282983653 countsByYear W42829836532023 @default.
- W4282983653 crossrefType "journal-article" @default.
- W4282983653 hasAuthorship W4282983653A5024949364 @default.
- W4282983653 hasAuthorship W4282983653A5065566306 @default.
- W4282983653 hasBestOaLocation W42829836531 @default.
- W4282983653 hasConcept C121129557 @default.
- W4282983653 hasConcept C121332964 @default.
- W4282983653 hasConcept C121448008 @default.
- W4282983653 hasConcept C147196274 @default.
- W4282983653 hasConcept C150711758 @default.
- W4282983653 hasConcept C152846280 @default.
- W4282983653 hasConcept C1633027 @default.
- W4282983653 hasConcept C189223162 @default.
- W4282983653 hasConcept C196558001 @default.
- W4282983653 hasConcept C204573209 @default.
- W4282983653 hasConcept C32526432 @default.
- W4282983653 hasConcept C41008148 @default.
- W4282983653 hasConcept C57879066 @default.
- W4282983653 hasConceptScore W4282983653C121129557 @default.
- W4282983653 hasConceptScore W4282983653C121332964 @default.
- W4282983653 hasConceptScore W4282983653C121448008 @default.
- W4282983653 hasConceptScore W4282983653C147196274 @default.
- W4282983653 hasConceptScore W4282983653C150711758 @default.
- W4282983653 hasConceptScore W4282983653C152846280 @default.
- W4282983653 hasConceptScore W4282983653C1633027 @default.
- W4282983653 hasConceptScore W4282983653C189223162 @default.
- W4282983653 hasConceptScore W4282983653C196558001 @default.
- W4282983653 hasConceptScore W4282983653C204573209 @default.
- W4282983653 hasConceptScore W4282983653C32526432 @default.
- W4282983653 hasConceptScore W4282983653C41008148 @default.
- W4282983653 hasConceptScore W4282983653C57879066 @default.
- W4282983653 hasFunder F4320306076 @default.
- W4282983653 hasIssue "11" @default.
- W4282983653 hasLocation W42829836531 @default.
- W4282983653 hasOpenAccess W4282983653 @default.
- W4282983653 hasPrimaryLocation W42829836531 @default.
- W4282983653 hasRelatedWork W124091361 @default.
- W4282983653 hasRelatedWork W2083033204 @default.
- W4282983653 hasRelatedWork W2349063005 @default.
- W4282983653 hasRelatedWork W2382654620 @default.
- W4282983653 hasRelatedWork W2807753427 @default.
- W4282983653 hasRelatedWork W3170354299 @default.
- W4282983653 hasRelatedWork W4282983653 @default.
- W4282983653 hasRelatedWork W4283258643 @default.
- W4282983653 hasRelatedWork W4317547948 @default.
- W4282983653 hasRelatedWork W4385336996 @default.
- W4282983653 hasVolume "94" @default.
- W4282983653 isParatext "false" @default.
- W4282983653 isRetracted "false" @default.
- W4282983653 workType "article" @default.