Matches in SemOpenAlex for { <https://semopenalex.org/work/W4312922844> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W4312922844 abstract "A modification of the discontinuous shapeless particle method for two-dimensional problems of gas dynamics is studied. In the previous version of the method, the shape of the particles conditioned their interaction, which determined the quality of the final result. In order to get rid of the constant attachment to the shape and size of particles, along with the heights of particles (solution of the differential problem) and their positions in space, another third invariant is introduced. Namely, the area of the trapezium, the bases of which are the heights of the particles, and the segment connecting their centers is the lateral side. This invariant can be interpreted as a trace of the conservation of mass in the space between two particles whose masses also do not change (exact conservatism is a fundamental feature of particle methods). Numerical solutions obtained with the particle method and numerical solutions obtained with the OpenFOAM software are compared with the analytical solution in the L2 norm, using the example of the problem of a supersonic flow around a wedge, resulting in the formation of an oblique shock wave. The presented visualization of the results gives a clear picture of the features of the discontinuous particle method for problems whose solution has large gradients. This work is part of the research on the comparative verification of numerical methods in the space of defining parameters." @default.
- W4312922844 created "2023-01-05" @default.
- W4312922844 creator A5008571126 @default.
- W4312922844 creator A5039639492 @default.
- W4312922844 date "2022-01-01" @default.
- W4312922844 modified "2023-10-16" @default.
- W4312922844 title "Visualization of the Application of the Discontinuous Shapeless Particle Method to the Problem of a Supersonic Flow Around a Wedge" @default.
- W4312922844 cites W2110573955 @default.
- W4312922844 cites W2934399213 @default.
- W4312922844 cites W2952795209 @default.
- W4312922844 cites W3006531565 @default.
- W4312922844 cites W3116313752 @default.
- W4312922844 cites W3175630514 @default.
- W4312922844 cites W4200033734 @default.
- W4312922844 cites W4230128103 @default.
- W4312922844 doi "https://doi.org/10.20948/graphicon-2022-330-339" @default.
- W4312922844 hasPublicationYear "2022" @default.
- W4312922844 type Work @default.
- W4312922844 citedByCount "0" @default.
- W4312922844 crossrefType "proceedings-article" @default.
- W4312922844 hasAuthorship W4312922844A5008571126 @default.
- W4312922844 hasAuthorship W4312922844A5039639492 @default.
- W4312922844 hasBestOaLocation W43129228441 @default.
- W4312922844 hasConcept C121332964 @default.
- W4312922844 hasConcept C134306372 @default.
- W4312922844 hasConcept C154945302 @default.
- W4312922844 hasConcept C190470478 @default.
- W4312922844 hasConcept C205991772 @default.
- W4312922844 hasConcept C2524010 @default.
- W4312922844 hasConcept C33923547 @default.
- W4312922844 hasConcept C36464697 @default.
- W4312922844 hasConcept C37914503 @default.
- W4312922844 hasConcept C41008148 @default.
- W4312922844 hasConcept C47422493 @default.
- W4312922844 hasConcept C48753275 @default.
- W4312922844 hasConcept C57879066 @default.
- W4312922844 hasConcept C70477161 @default.
- W4312922844 hasConcept C74650414 @default.
- W4312922844 hasConceptScore W4312922844C121332964 @default.
- W4312922844 hasConceptScore W4312922844C134306372 @default.
- W4312922844 hasConceptScore W4312922844C154945302 @default.
- W4312922844 hasConceptScore W4312922844C190470478 @default.
- W4312922844 hasConceptScore W4312922844C205991772 @default.
- W4312922844 hasConceptScore W4312922844C2524010 @default.
- W4312922844 hasConceptScore W4312922844C33923547 @default.
- W4312922844 hasConceptScore W4312922844C36464697 @default.
- W4312922844 hasConceptScore W4312922844C37914503 @default.
- W4312922844 hasConceptScore W4312922844C41008148 @default.
- W4312922844 hasConceptScore W4312922844C47422493 @default.
- W4312922844 hasConceptScore W4312922844C48753275 @default.
- W4312922844 hasConceptScore W4312922844C57879066 @default.
- W4312922844 hasConceptScore W4312922844C70477161 @default.
- W4312922844 hasConceptScore W4312922844C74650414 @default.
- W4312922844 hasLocation W43129228441 @default.
- W4312922844 hasOpenAccess W4312922844 @default.
- W4312922844 hasPrimaryLocation W43129228441 @default.
- W4312922844 hasRelatedWork W1995682118 @default.
- W4312922844 hasRelatedWork W2010188712 @default.
- W4312922844 hasRelatedWork W2017930828 @default.
- W4312922844 hasRelatedWork W2075901158 @default.
- W4312922844 hasRelatedWork W2085448226 @default.
- W4312922844 hasRelatedWork W2603221180 @default.
- W4312922844 hasRelatedWork W3129221800 @default.
- W4312922844 hasRelatedWork W319558930 @default.
- W4312922844 hasRelatedWork W744538306 @default.
- W4312922844 hasRelatedWork W2891983812 @default.
- W4312922844 isParatext "false" @default.
- W4312922844 isRetracted "false" @default.
- W4312922844 workType "article" @default.