Numerical simulation of a guitar

E. Bécache; A. Chaigne; G. Derveaux; P. Joly

doi:10.1016/B978-008044046-0.50305-5

Numerical simulation of a guitar

E. Bécache
, A. Chaigne
, G. Derveaux
, P. Joly

INRIA Rocquencourt

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

Abstract

The purpose of this study is to present a time-domain numerical modeling of the guitar. The model involves the transverse displacement of the string excited by a force pulse, the flexural motion of the soundboard and the sound radiation in the air. We use a specific spectral method for solving the Kirchhoff-Love's dynamic plate model for orthotropic material, a fictitious domain method for solving the fluid-structure interaction and a conservative scheme for the time discretization.

Original language	English
Title of host publication	Computational Fluid and Solid Mechanics 2003
Publisher	Elsevier Inc.
Pages	1244-1246
Number of pages	3
ISBN (Electronic)	9780080529479
ISBN (Print)	9780080440460
DOIs	https://doi.org/10.1016/B978-008044046-0.50305-5
Publication status	Published - 2 Jun 2003
Externally published	Yes

Keywords

Damping
Energy method
Fictitious domain method
Fluid-structure interaction
Kirchhoff-Love plate model
Mixed finite elements
Musical acoustics
Spectral method

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10.1016/B978-008044046-0.50305-5

Cite this

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abstract = "The purpose of this study is to present a time-domain numerical modeling of the guitar. The model involves the transverse displacement of the string excited by a force pulse, the flexural motion of the soundboard and the sound radiation in the air. We use a specific spectral method for solving the Kirchhoff-Love's dynamic plate model for orthotropic material, a fictitious domain method for solving the fluid-structure interaction and a conservative scheme for the time discretization.",

keywords = "Damping, Energy method, Fictitious domain method, Fluid-structure interaction, Kirchhoff-Love plate model, Mixed finite elements, Musical acoustics, Spectral method",

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T1 - Numerical simulation of a guitar

AU - Bécache, E.

AU - Chaigne, A.

AU - Derveaux, G.

AU - Joly, P.

PY - 2003/6/2

Y1 - 2003/6/2

N2 - The purpose of this study is to present a time-domain numerical modeling of the guitar. The model involves the transverse displacement of the string excited by a force pulse, the flexural motion of the soundboard and the sound radiation in the air. We use a specific spectral method for solving the Kirchhoff-Love's dynamic plate model for orthotropic material, a fictitious domain method for solving the fluid-structure interaction and a conservative scheme for the time discretization.

AB - The purpose of this study is to present a time-domain numerical modeling of the guitar. The model involves the transverse displacement of the string excited by a force pulse, the flexural motion of the soundboard and the sound radiation in the air. We use a specific spectral method for solving the Kirchhoff-Love's dynamic plate model for orthotropic material, a fictitious domain method for solving the fluid-structure interaction and a conservative scheme for the time discretization.

KW - Damping

KW - Energy method

KW - Fictitious domain method

KW - Fluid-structure interaction

KW - Kirchhoff-Love plate model

KW - Mixed finite elements

KW - Musical acoustics

KW - Spectral method

UR - https://www.scopus.com/pages/publications/84941686769

U2 - 10.1016/B978-008044046-0.50305-5

DO - 10.1016/B978-008044046-0.50305-5

M3 - Chapter

AN - SCOPUS:84941686769

SN - 9780080440460

SP - 1244

EP - 1246

BT - Computational Fluid and Solid Mechanics 2003

PB - Elsevier Inc.

ER -

Numerical simulation of a guitar

Abstract

Keywords

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