Application of WENO-Positivity-Preserving Schemes to Highly Under-Expanded Jets

Autor: Andrea Di Mascio, Bernardo Favini, Stefano Zaghi

Publikováno v: Journal of scientific computing 69 (2016): 1033–1057. doi:10.1007/s10915-016-0226-5
info:cnr-pdr/source/autori:Stefano Zaghi, Andrea Di Mascio, Bernardo Favini/titolo:Application of WENO-Positivity-Preserving Schemes to Highly Under-Expanded Jets/doi:10.1007%2Fs10915-016-0226-5/rivista:Journal of scientific computing/anno:2016/pagina_da:1033/pagina_a:1057/intervallo_pagine:1033–1057/volume:69

The starting transient of highly under-expanded supersonic jets is studied by means of very high resolution weighted essentially non oscillatory finite volume schemes, coupled with a positivity-preserving scheme in order to ensure positivity of press

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::934f5a2d7689b0d66c33bcf14d7b3898
https://doi.org/10.1007/s10915-016-0226-5

OFF, Open source Finite volume Fluid dynamics code: A free, high-order solver based on parallel, modular, object-oriented Fortran API

Autor: Stefano Zaghi

Publikováno v: Computer physics communications 185 (2014): 2151–2194. doi:10.1016/j.cpc.2014.04.005
info:cnr-pdr/source/autori:Zaghi S./titolo:OFF, Open source Finite volume Fluid dynamics code: A free, high-order solver based on parallel, modular, object-oriented Fortran API/doi:10.1016%2Fj.cpc.2014.04.005/rivista:Computer physics communications/anno:2014/pagina_da:2151/pagina_a:2194/intervallo_pagine:2151–2194/volume:185

OFF , an open source (free software) code for performing fluid dynamics simulations, is presented. The aim of OFF is to solve, numerically, the unsteady (and steady) compressible Navier–Stokes equations of fluid dynamics by means of finite volume t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ade099fede17df5124a51769da9e7b34
https://doi.org/10.1016/j.cpc.2014.04.005

Fluid injection model without surface tension for resins in thin molds

Autor: Andro Mikelić, Jérôme Pousin, Abderrim Maazouz, Eric Zeltz

Publikováno v: Journal of Computational and Applied Mathematics. :517-528

The aim of this article is to propose a simple mathematical model providing the mean evolution of the interface between two fluids, the injected one and the other one initially filling the mold when the surface tension is neglected. Then using the as

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ddce2384f6d6463ab9e47a8dfbbb5ba0

O Problema de Riemann para um escoamento bifásico em meios porosos com histerese nas duas fases.

Autor: ARAÚJO, Juliana Aragão de.

Publikováno v: Biblioteca de Teses e Dissertações da UFCGUniversidade Federal de Campina GrandeUFCG.

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Made available

Externí odkaz: http://dspace.sti.ufcg.edu.br:8080/jspui/handle/riufcg/1108

Analytical determination of seeping soil slopes of a constant exit gradient

Autor: Kacimov A., Obnosov Y.

Publikováno v: SCOPUS00442267-2002-82-6-SID23044532887

Soil slopes satisfying the condition of a constant exit gradient (constant Darcian velocity) and the seepage face (isobaricity) condition are found by complex analysis. For an empty drainage trench, soil is infinitely deep and the flow domain is boun

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::075b198ed818ed3621bc26a7f5b5b8e7
https://openrepository.ru/article?id=47671