Mesh refinement and modelling errors in flow simulation

Antony Jameson; Luigi Martinelli

doi:10.2514/6.1996-2050

Mesh refinement and modelling errors in flow simulation

Antony Jameson, Luigi Martinelli

Research output: Contribution to conference › Paper › peer-review

1 Scopus citations

Abstract

This paper presents a perspective on verification and validation of computational fluid dynamics tools for analysis and design. It identifies principal sources of error due to approximations in the physical model, numerical discretization, and implementation. Issues in algorithm design and trade-offs between modelling accuracy and computational costs are discussed in detail. Computational examples are drawn from the authors work in several applications areas.

Original language	English (US)
Pages	1-26
Number of pages	26
DOIs	https://doi.org/10.2514/6.1996-2050
State	Published - 1996
Event	Fluid Dynamics Conference, 1996 - New Orleans, United States Duration: Jun 17 1996 → Jun 20 1996

Other

Other	Fluid Dynamics Conference, 1996
Country/Territory	United States
City	New Orleans
Period	6/17/96 → 6/20/96

All Science Journal Classification (ASJC) codes

Mechanical Engineering
Fluid Flow and Transfer Processes
Energy Engineering and Power Technology
Aerospace Engineering

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10.2514/6.1996-2050

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title = "Mesh refinement and modelling errors in flow simulation",

abstract = "This paper presents a perspective on verification and validation of computational fluid dynamics tools for analysis and design. It identifies principal sources of error due to approximations in the physical model, numerical discretization, and implementation. Issues in algorithm design and trade-offs between modelling accuracy and computational costs are discussed in detail. Computational examples are drawn from the authors work in several applications areas.",

author = "Antony Jameson and Luigi Martinelli",

note = "Publisher Copyright: {\textcopyright} 1996 by the Authors.; Fluid Dynamics Conference, 1996 ; Conference date: 17-06-1996 Through 20-06-1996",

year = "1996",

doi = "10.2514/6.1996-2050",

language = "English (US)",

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AU - Jameson, Antony

AU - Martinelli, Luigi

PY - 1996

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N2 - This paper presents a perspective on verification and validation of computational fluid dynamics tools for analysis and design. It identifies principal sources of error due to approximations in the physical model, numerical discretization, and implementation. Issues in algorithm design and trade-offs between modelling accuracy and computational costs are discussed in detail. Computational examples are drawn from the authors work in several applications areas.

AB - This paper presents a perspective on verification and validation of computational fluid dynamics tools for analysis and design. It identifies principal sources of error due to approximations in the physical model, numerical discretization, and implementation. Issues in algorithm design and trade-offs between modelling accuracy and computational costs are discussed in detail. Computational examples are drawn from the authors work in several applications areas.

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U2 - 10.2514/6.1996-2050

DO - 10.2514/6.1996-2050

M3 - Paper

AN - SCOPUS:84959219940

SP - 1

EP - 26

T2 - Fluid Dynamics Conference, 1996

Y2 - 17 June 1996 through 20 June 1996

ER -

Mesh refinement and modelling errors in flow simulation

Abstract

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All Science Journal Classification (ASJC) codes

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