FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3199079013> ?p ?o ?g. }

• W3199079013 endingPage "111866" @default.
• W3199079013 startingPage "111866" @default.
• W3199079013 abstract "This work describes three diffuse-interface methods for the simulation of immiscible, compressible multiphase fluid flows and elastic-plastic deformation in solids. The first method is the localized-artificial-diffusivity approach of Cook [1], Subramaniam et al. [2], and Adler and Lele [3], in which artificial diffusion terms are added to the individual phase mass fraction transport equations and are coupled with the other conservation equations. The second method is the gradient-form approach that is based on the quasi-conservative method of Shukla et al. [4], in which the diffusion and sharpening terms (together called regularization terms) are added to the individual phase volume fraction transport equations and are coupled with the other conservation equations [5]. The third approach is the divergence-form approach that is based on the fully conservative method of Jain et al. [6], in which the regularization terms are added to the individual phase volume fraction transport equations and are coupled with the other conservation equations. In the present study, all three diffuse-interface methods are used in conjunction with a four-equation, multicomponent mixture model, in which pressure and temperature equilibria are assumed among the various phases. The primary objective of this work is to compare these three methods in terms of their ability to: maintain constant interface thickness throughout the simulation; conserve mass, momentum, and energy; and maintain accurate interface shape for long-time integration. The second objective of this work is to consistently extend these methods to model interfaces between solid materials with strength. To assess and compare the methods, they are used to simulate a wide variety of problems, including (1) advection of an air bubble in water, (2) shock interaction with a helium bubble in air, (3) shock interaction and the collapse of an air bubble in water, and (4) Richtmyer–Meshkov instability of a copper–aluminum interface. The current work focuses on comparing these methods in the limit of relatively coarse grid resolution, which illustrates the true performance of these methods. This is because it is rarely practical to use hundreds of grid points to resolve a single bubble or drop in large-scale simulations of engineering interest." @default.
• W3199079013 created "2021-09-27" @default.
• W3199079013 creator A5003773421 @default.
• W3199079013 creator A5023212336 @default.
• W3199079013 creator A5053267283 @default.
• W3199079013 creator A5066321909 @default.
• W3199079013 creator A5077177539 @default.
• W3199079013 creator A5082229212 @default.
• W3199079013 date "2023-02-01" @default.
• W3199079013 modified "2023-09-25" @default.
• W3199079013 title "Assessment of diffuse-interface methods for compressible multiphase fluid flows and elastic-plastic deformation in solids" @default.
• W3199079013 cites W1650384397 @default.
• W3199079013 cites W1970988573 @default.
• W3199079013 cites W1978617162 @default.
• W3199079013 cites W1981193825 @default.
• W3199079013 cites W1982813402 @default.
• W3199079013 cites W1983762977 @default.
• W3199079013 cites W1988165028 @default.
• W3199079013 cites W1992111334 @default.
• W3199079013 cites W1996055279 @default.
• W3199079013 cites W2005912901 @default.
• W3199079013 cites W2008068453 @default.
• W3199079013 cites W2018471169 @default.
• W3199079013 cites W2019811043 @default.
• W3199079013 cites W2020637677 @default.
• W3199079013 cites W2026253355 @default.
• W3199079013 cites W2028143144 @default.
• W3199079013 cites W2032624437 @default.
• W3199079013 cites W2034745359 @default.
• W3199079013 cites W2038892861 @default.
• W3199079013 cites W2039155572 @default.
• W3199079013 cites W2043046604 @default.
• W3199079013 cites W2045166039 @default.
• W3199079013 cites W2045618004 @default.
• W3199079013 cites W2048608649 @default.
• W3199079013 cites W2058718863 @default.
• W3199079013 cites W2060699598 @default.
• W3199079013 cites W2067725728 @default.
• W3199079013 cites W2067845428 @default.
• W3199079013 cites W2068199018 @default.
• W3199079013 cites W2069766207 @default.
• W3199079013 cites W2074504978 @default.
• W3199079013 cites W2074590395 @default.
• W3199079013 cites W2074609161 @default.
• W3199079013 cites W2075792154 @default.
• W3199079013 cites W2075808166 @default.
• W3199079013 cites W2081433561 @default.
• W3199079013 cites W2082389771 @default.
• W3199079013 cites W2085402293 @default.
• W3199079013 cites W2087759818 @default.
• W3199079013 cites W2095670937 @default.
• W3199079013 cites W2103606462 @default.
• W3199079013 cites W2123280614 @default.
• W3199079013 cites W2133808626 @default.
• W3199079013 cites W2139449399 @default.
• W3199079013 cites W2145608013 @default.
• W3199079013 cites W2151033116 @default.
• W3199079013 cites W2157411713 @default.
• W3199079013 cites W2416976279 @default.
• W3199079013 cites W2571518074 @default.
• W3199079013 cites W2575267781 @default.
• W3199079013 cites W2585824444 @default.
• W3199079013 cites W2590652987 @default.
• W3199079013 cites W2591684734 @default.
• W3199079013 cites W2602566791 @default.
• W3199079013 cites W2610800538 @default.
• W3199079013 cites W2611065530 @default.
• W3199079013 cites W2735701902 @default.
• W3199079013 cites W2767966934 @default.
• W3199079013 cites W2791899227 @default.
• W3199079013 cites W2795012259 @default.
• W3199079013 cites W2803611642 @default.
• W3199079013 cites W2838599863 @default.
• W3199079013 cites W2971558475 @default.
• W3199079013 cites W2982966320 @default.
• W3199079013 cites W3098238771 @default.
• W3199079013 cites W4280606783 @default.
• W3199079013 cites W4292996410 @default.
• W3199079013 doi "https://doi.org/10.1016/j.jcp.2022.111866" @default.
• W3199079013 hasPublicationYear "2023" @default.
• W3199079013 type Work @default.
• W3199079013 sameAs 3199079013 @default.
• W3199079013 citedByCount "1" @default.
• W3199079013 countsByYear W31990790132023 @default.
• W3199079013 crossrefType "journal-article" @default.
• W3199079013 hasAuthorship W3199079013A5003773421 @default.
• W3199079013 hasAuthorship W3199079013A5023212336 @default.
• W3199079013 hasAuthorship W3199079013A5053267283 @default.
• W3199079013 hasAuthorship W3199079013A5066321909 @default.
• W3199079013 hasAuthorship W3199079013A5077177539 @default.
• W3199079013 hasAuthorship W3199079013A5082229212 @default.
• W3199079013 hasBestOaLocation W31990790132 @default.
• W3199079013 hasConcept C105795698 @default.
• W3199079013 hasConcept C121332964 @default.
• W3199079013 hasConcept C136264566 @default.
• W3199079013 hasConcept C154945302 @default.
• W3199079013 hasConcept C157206272 @default.
• W3199079013 hasConcept C162324750 @default.

• next