Matrix properties associated with discrete conservation in flow simulations

Arthur Veldman; Gennaro Coppola

Matrix properties associated with discrete conservation in flow simulations

Arthur Veldman
, Gennaro Coppola

Technische Mechanica en Numerieke Wiskunde

Onderzoeksoutput › Academic

Samenvatting

Supraconservative discretization methods are studied which conserve primary
(mass, momentum and internal energy) as well as secondary (total energy) invariants. In particular, the coefficient matrices which are related to such conservation properties are analyzed. This analysis holds for any discretization method with a volume-consistent scaling.

Originele taal-2	English
Aantal pagina's	13
Status	Submitted - 5-jun-2022
Evenement	The 8th European Congress on Computational Methods in Applied Sciences and Engineering : ECCOMAS Congress 2022 - Oslo, Norway Duur: 5-jun-2022 → 9-jun-2022

Conference

Conference	The 8th European Congress on Computational Methods in Applied Sciences and Engineering
Land/Regio	Norway
Stad	Oslo
Periode	05/06/2022 → 09/06/2022

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MATRIX PROPERTIES ASSOCIATED WITH DISCRETE CONSERVATION IN FLOW SIMULATIONS
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title = "Matrix properties associated with discrete conservation in flow simulations",

abstract = "Supraconservative discretization methods are studied which conserve primary (mass, momentum and internal energy) as well as secondary (total energy) invariants. In particular, the coefficient matrices which are related to such conservation properties are analyzed. This analysis holds for any discretization method with a volume-consistent scaling.",

keywords = "CFD, Conservation Laws, Finite-Volume, Supraconservative Discretization",

author = "Arthur Veldman and Gennaro Coppola",

year = "2022",

month = jun,

day = "5",

language = "English",

note = "The 8th European Congress on Computational Methods in Applied Sciences and Engineering<br/> : ECCOMAS Congress 2022 ; Conference date: 05-06-2022 Through 09-06-2022",

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TY - CONF

T1 - Matrix properties associated with discrete conservation in flow simulations

AU - Veldman, Arthur

AU - Coppola, Gennaro

PY - 2022/6/5

Y1 - 2022/6/5

N2 - Supraconservative discretization methods are studied which conserve primary (mass, momentum and internal energy) as well as secondary (total energy) invariants. In particular, the coefficient matrices which are related to such conservation properties are analyzed. This analysis holds for any discretization method with a volume-consistent scaling.

AB - Supraconservative discretization methods are studied which conserve primary (mass, momentum and internal energy) as well as secondary (total energy) invariants. In particular, the coefficient matrices which are related to such conservation properties are analyzed. This analysis holds for any discretization method with a volume-consistent scaling.

KW - CFD, Conservation Laws, Finite-Volume, Supraconservative Discretization

M3 - Paper

T2 - The 8th European Congress on Computational Methods in Applied Sciences and Engineering<br/>

Y2 - 5 June 2022 through 9 June 2022

ER -

Matrix properties associated with discrete conservation in flow simulations

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Conference

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