Matches in SemOpenAlex for { <https://semopenalex.org/work/W1995012502> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W1995012502 endingPage "575" @default.
- W1995012502 startingPage "557" @default.
- W1995012502 abstract "The objective of this paper is to present a methodology of using a two-step split-operator approach for solving the shallow water flow equations in terms of an orthogonal curvilinear co-ordinate system. This approach is in fact one kind of the so-called fractional step method that has been popularly used for computations of dynamic flow. By following that the momentum equations are decomposed into two portions, the computation procedure involves two steps. The first step (dispersion step) is to compute the provisional velocity in the momentum equation without the pressure gradient. The second step (propagation step) is to correct the provisional velocity by considering a divergence-free velocity field, including the effect of the pressure gradient. This newly proposed method, other than the conventional split-operator methods, such as the projection method, considers the effects of pressure gradient and bed friction in the second step. The advantage of this treatment is that it increases flexibility, efficiency and applicability of numerical simulation for various hydraulic problems. Four cases, including back-water flow, reverse flow, circular basin flow and unsteady flow, have been demonstrated to show the accuracy and practical application of the method. Copyright © 1999 John Wiley & Sons, Ltd." @default.
- W1995012502 created "2016-06-24" @default.
- W1995012502 creator A5032473199 @default.
- W1995012502 creator A5061095832 @default.
- W1995012502 creator A5075604327 @default.
- W1995012502 date "1999-07-15" @default.
- W1995012502 modified "2023-09-26" @default.
- W1995012502 title "Use of two-step split-operator approach for 2D shallow water flow computation" @default.
- W1995012502 cites W1966158133 @default.
- W1995012502 cites W1969642703 @default.
- W1995012502 cites W1979567207 @default.
- W1995012502 cites W1997027646 @default.
- W1995012502 cites W2030272264 @default.
- W1995012502 cites W2032081328 @default.
- W1995012502 cites W2032967608 @default.
- W1995012502 cites W2055512016 @default.
- W1995012502 cites W2062116924 @default.
- W1995012502 cites W2062392012 @default.
- W1995012502 cites W2157376816 @default.
- W1995012502 cites W2205755901 @default.
- W1995012502 doi "https://doi.org/10.1002/(sici)1097-0363(19990715)30:5<557::aid-fld855>3.0.co;2-3" @default.
- W1995012502 hasPublicationYear "1999" @default.
- W1995012502 type Work @default.
- W1995012502 sameAs 1995012502 @default.
- W1995012502 citedByCount "7" @default.
- W1995012502 countsByYear W19950125022017 @default.
- W1995012502 countsByYear W19950125022022 @default.
- W1995012502 crossrefType "journal-article" @default.
- W1995012502 hasAuthorship W1995012502A5032473199 @default.
- W1995012502 hasAuthorship W1995012502A5061095832 @default.
- W1995012502 hasAuthorship W1995012502A5075604327 @default.
- W1995012502 hasConcept C10138342 @default.
- W1995012502 hasConcept C104317684 @default.
- W1995012502 hasConcept C11413529 @default.
- W1995012502 hasConcept C121332964 @default.
- W1995012502 hasConcept C134306372 @default.
- W1995012502 hasConcept C158448853 @default.
- W1995012502 hasConcept C162324750 @default.
- W1995012502 hasConcept C17020691 @default.
- W1995012502 hasConcept C185592680 @default.
- W1995012502 hasConcept C2524010 @default.
- W1995012502 hasConcept C28826006 @default.
- W1995012502 hasConcept C33923547 @default.
- W1995012502 hasConcept C38349280 @default.
- W1995012502 hasConcept C45374587 @default.
- W1995012502 hasConcept C55493867 @default.
- W1995012502 hasConcept C57879066 @default.
- W1995012502 hasConcept C60718061 @default.
- W1995012502 hasConcept C86339819 @default.
- W1995012502 hasConcept C91188154 @default.
- W1995012502 hasConcept C98156149 @default.
- W1995012502 hasConcept C98343798 @default.
- W1995012502 hasConceptScore W1995012502C10138342 @default.
- W1995012502 hasConceptScore W1995012502C104317684 @default.
- W1995012502 hasConceptScore W1995012502C11413529 @default.
- W1995012502 hasConceptScore W1995012502C121332964 @default.
- W1995012502 hasConceptScore W1995012502C134306372 @default.
- W1995012502 hasConceptScore W1995012502C158448853 @default.
- W1995012502 hasConceptScore W1995012502C162324750 @default.
- W1995012502 hasConceptScore W1995012502C17020691 @default.
- W1995012502 hasConceptScore W1995012502C185592680 @default.
- W1995012502 hasConceptScore W1995012502C2524010 @default.
- W1995012502 hasConceptScore W1995012502C28826006 @default.
- W1995012502 hasConceptScore W1995012502C33923547 @default.
- W1995012502 hasConceptScore W1995012502C38349280 @default.
- W1995012502 hasConceptScore W1995012502C45374587 @default.
- W1995012502 hasConceptScore W1995012502C55493867 @default.
- W1995012502 hasConceptScore W1995012502C57879066 @default.
- W1995012502 hasConceptScore W1995012502C60718061 @default.
- W1995012502 hasConceptScore W1995012502C86339819 @default.
- W1995012502 hasConceptScore W1995012502C91188154 @default.
- W1995012502 hasConceptScore W1995012502C98156149 @default.
- W1995012502 hasConceptScore W1995012502C98343798 @default.
- W1995012502 hasIssue "5" @default.
- W1995012502 hasLocation W19950125021 @default.
- W1995012502 hasOpenAccess W1995012502 @default.
- W1995012502 hasPrimaryLocation W19950125021 @default.
- W1995012502 hasRelatedWork W1640998935 @default.
- W1995012502 hasRelatedWork W2046124265 @default.
- W1995012502 hasRelatedWork W2315162338 @default.
- W1995012502 hasRelatedWork W2353284664 @default.
- W1995012502 hasRelatedWork W2382767890 @default.
- W1995012502 hasRelatedWork W2387006164 @default.
- W1995012502 hasRelatedWork W2949531626 @default.
- W1995012502 hasRelatedWork W2990906976 @default.
- W1995012502 hasRelatedWork W3136034123 @default.
- W1995012502 hasRelatedWork W4312378101 @default.
- W1995012502 hasVolume "30" @default.
- W1995012502 isParatext "false" @default.
- W1995012502 isRetracted "false" @default.
- W1995012502 magId "1995012502" @default.
- W1995012502 workType "article" @default.