Matches in SemOpenAlex for { <https://semopenalex.org/work/W2336769508> ?p ?o ?g. }
- W2336769508 abstract "The goal of this work is to extend finite volume schemes to the hyperbolic balance laws with geometrical source term. Mixed regions of flow are considered when a super-critical to sub-critical transition takes place and hydraulic jumps occur. In this work, the shallow water equations are used to solve the open- channel flow. The equations are converted to discrete form using cell centre finite volume method for triangular unstructured meshes. For obtaining stable numerical solution, the biharmonic operator that can be computed in some certain computational stages, but its value adds to the equations in all computational steps. For preventing excessively long run times, local time stepping is used, whereby the computations on individual cells are advanced by their own maximum allowable time steps. Using cell center finite volume method for discrete formulations, proper algorithm is adopted for accurate numerical solution by considering grids, boundary conditions transferring information between nodes and centeroids of cells. The accuracy of the computed results is validated by modeling mixed sub and super critical flow in a channel with variable bottom elevation and width. Comparison of the computed water elevation with analytical solution obtained from the theoretical solution for the frictionless free surface flow shows encouraging agreements." @default.
- W2336769508 created "2016-06-24" @default.
- W2336769508 creator A5011663584 @default.
- W2336769508 creator A5036029555 @default.
- W2336769508 creator A5053969293 @default.
- W2336769508 date "2007-01-01" @default.
- W2336769508 modified "2023-10-12" @default.
- W2336769508 title "Accurate and Efficient Numerical Solution for Trans-critical Steady Flow in a Channel with Variable Geometry" @default.
- W2336769508 cites W1537224157 @default.
- W2336769508 cites W1548487652 @default.
- W2336769508 cites W1598003443 @default.
- W2336769508 cites W1971259487 @default.
- W2336769508 cites W1986788497 @default.
- W2336769508 cites W1991105160 @default.
- W2336769508 cites W1998830482 @default.
- W2336769508 cites W1999979364 @default.
- W2336769508 cites W2005566627 @default.
- W2336769508 cites W2006134838 @default.
- W2336769508 cites W2011030306 @default.
- W2336769508 cites W2020098483 @default.
- W2336769508 cites W2027118019 @default.
- W2336769508 cites W2031801811 @default.
- W2336769508 cites W2039150507 @default.
- W2336769508 cites W2045849310 @default.
- W2336769508 cites W2047168128 @default.
- W2336769508 cites W2047347513 @default.
- W2336769508 cites W2047612590 @default.
- W2336769508 cites W2087177142 @default.
- W2336769508 cites W2092995806 @default.
- W2336769508 cites W2158531045 @default.
- W2336769508 cites W2412687151 @default.
- W2336769508 hasPublicationYear "2007" @default.
- W2336769508 type Work @default.
- W2336769508 sameAs 2336769508 @default.
- W2336769508 citedByCount "8" @default.
- W2336769508 crossrefType "journal-article" @default.
- W2336769508 hasAuthorship W2336769508A5011663584 @default.
- W2336769508 hasAuthorship W2336769508A5036029555 @default.
- W2336769508 hasAuthorship W2336769508A5053969293 @default.
- W2336769508 hasConcept C11413529 @default.
- W2336769508 hasConcept C121332964 @default.
- W2336769508 hasConcept C127162648 @default.
- W2336769508 hasConcept C127413603 @default.
- W2336769508 hasConcept C134306372 @default.
- W2336769508 hasConcept C140295346 @default.
- W2336769508 hasConcept C145784156 @default.
- W2336769508 hasConcept C180925781 @default.
- W2336769508 hasConcept C182310444 @default.
- W2336769508 hasConcept C18762648 @default.
- W2336769508 hasConcept C2524010 @default.
- W2336769508 hasConcept C28826006 @default.
- W2336769508 hasConcept C31258907 @default.
- W2336769508 hasConcept C31487907 @default.
- W2336769508 hasConcept C33923547 @default.
- W2336769508 hasConcept C38349280 @default.
- W2336769508 hasConcept C41008148 @default.
- W2336769508 hasConcept C45374587 @default.
- W2336769508 hasConcept C50478463 @default.
- W2336769508 hasConcept C57879066 @default.
- W2336769508 hasConcept C78519656 @default.
- W2336769508 hasConceptScore W2336769508C11413529 @default.
- W2336769508 hasConceptScore W2336769508C121332964 @default.
- W2336769508 hasConceptScore W2336769508C127162648 @default.
- W2336769508 hasConceptScore W2336769508C127413603 @default.
- W2336769508 hasConceptScore W2336769508C134306372 @default.
- W2336769508 hasConceptScore W2336769508C140295346 @default.
- W2336769508 hasConceptScore W2336769508C145784156 @default.
- W2336769508 hasConceptScore W2336769508C180925781 @default.
- W2336769508 hasConceptScore W2336769508C182310444 @default.
- W2336769508 hasConceptScore W2336769508C18762648 @default.
- W2336769508 hasConceptScore W2336769508C2524010 @default.
- W2336769508 hasConceptScore W2336769508C28826006 @default.
- W2336769508 hasConceptScore W2336769508C31258907 @default.
- W2336769508 hasConceptScore W2336769508C31487907 @default.
- W2336769508 hasConceptScore W2336769508C33923547 @default.
- W2336769508 hasConceptScore W2336769508C38349280 @default.
- W2336769508 hasConceptScore W2336769508C41008148 @default.
- W2336769508 hasConceptScore W2336769508C45374587 @default.
- W2336769508 hasConceptScore W2336769508C50478463 @default.
- W2336769508 hasConceptScore W2336769508C57879066 @default.
- W2336769508 hasConceptScore W2336769508C78519656 @default.
- W2336769508 hasLocation W23367695081 @default.
- W2336769508 hasOpenAccess W2336769508 @default.
- W2336769508 hasPrimaryLocation W23367695081 @default.
- W2336769508 hasRelatedWork W112145720 @default.
- W2336769508 hasRelatedWork W1494501951 @default.
- W2336769508 hasRelatedWork W1514012934 @default.
- W2336769508 hasRelatedWork W154615766 @default.
- W2336769508 hasRelatedWork W1557782636 @default.
- W2336769508 hasRelatedWork W2075097560 @default.
- W2336769508 hasRelatedWork W2096770612 @default.
- W2336769508 hasRelatedWork W2144098039 @default.
- W2336769508 hasRelatedWork W2144378822 @default.
- W2336769508 hasRelatedWork W2316170020 @default.
- W2336769508 hasRelatedWork W2374117481 @default.
- W2336769508 hasRelatedWork W3015410327 @default.
- W2336769508 hasRelatedWork W315532787 @default.
- W2336769508 hasRelatedWork W3192212805 @default.
- W2336769508 hasRelatedWork W353398420 @default.
- W2336769508 hasRelatedWork W38074121 @default.