000136334 001__ 136334
000136334 005__ 20240731105612.0
000136334 0247_ $$2doi$$a10.1016/j.compfluid.2024.106349
000136334 0248_ $$2sideral$$a139185
000136334 037__ $$aART-2024-139185
000136334 041__ $$aeng
000136334 100__ $$0(orcid)0000-0002-3465-6898$$aNavas-Montilla, A.$$uUniversidad de Zaragoza
000136334 245__ $$aExploring the potential of TENO and WENO schemes for simulating under-resolved turbulent flows in the atmosphere using Euler equations
000136334 260__ $$c2024
000136334 5060_ $$aAccess copy available to the general public$$fUnrestricted
000136334 5203_ $$aThis paper focuses on the design and analysis of very high-order finite volume methods for the computation of simplified meso- and micro-scale atmospheric flows. In a dry atmosphere, these flows can be represented by the Euler equations with a gravitational source term. Two different approaches are considered here. While one of the approaches is fully conservative for the total energy, the other is formulated in a non-conservative form. The main focus of the paper is to analyze the performance of such models in combination with the traditional WENO reconstruction and the novel TENO reconstruction by examining the spectral properties of these reconstruction methods. The overarching goal is to determine whether the combination of these models and numerical schemes can be used to build an implicit Large Eddy Simulation framework, shedding light on their potential advantages or limitations in representing under-resolved atmospheric processes in the meso- and micro-scales
000136334 536__ $$9info:eu-repo/grantAgreement/ES/AEI/PID2022-141051NA-I00$$9info:eu-repo/grantAgreement/ES/UZ/Fundación Universitaria Antonio Gargallo-2022-B002
000136334 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc$$uhttp://creativecommons.org/licenses/by-nc/3.0/es/
000136334 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000136334 700__ $$aGuallart, J.
000136334 700__ $$aSolán-Fustero, P.$$uUniversidad de Zaragoza
000136334 700__ $$0(orcid)0000-0001-8674-1042$$aGarcía-Navarro, P.$$uUniversidad de Zaragoza
000136334 7102_ $$15001$$2600$$aUniversidad de Zaragoza$$bDpto. Ciencia Tecnol.Mater.Fl.$$cÁrea Mecánica de Fluidos
000136334 773__ $$g280 (2024), 106349$$pComput. fluids$$tComputers and Fluids$$x0045-7930
000136334 8564_ $$s7423041$$uhttps://zaguan.unizar.es/record/136334/files/texto_completo.pdf$$yVersión publicada
000136334 8564_ $$s1600625$$uhttps://zaguan.unizar.es/record/136334/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000136334 909CO $$ooai:zaguan.unizar.es:136334$$particulos$$pdriver
000136334 951__ $$a2024-07-31-09:23:11
000136334 980__ $$aARTICLE