Time domain simulation of a piano. Part 2: Numerical aspects

Juliette Chabassier; Marc Duruflé; Patrick Joly

doi:10.1051/m2an/2015007

Time domain simulation of a piano. Part 2: Numerical aspects

Juliette Chabassier
, Marc Duruflé
, Patrick Joly

INRIA Institut National de Recherche en Informatique et en Automatique

Research output: Contribution to journal › Article › peer-review

Abstract

This article is the second of a series of two papers devoted to the numerical simulation of the piano. It concerns the numerical aspects of the work, the implementation of a piano code and the presentation of corresponding simulations. The main difficulty is time discretization and stability is achieved via energy methods. Numerical illustrations are provided for a realistic piano and compared to experimental recordings.

Original language	English
Pages (from-to)	93-133
Number of pages	41
Journal	Mathematical Modelling and Numerical Analysis
Volume	50
Issue number	1
DOIs	https://doi.org/10.1051/m2an/2015007
Publication status	Published - 1 Jan 2016

Keywords

Energy preserving schemes
Numerical methods
Piano model

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10.1051/m2an/2015007

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abstract = "This article is the second of a series of two papers devoted to the numerical simulation of the piano. It concerns the numerical aspects of the work, the implementation of a piano code and the presentation of corresponding simulations. The main difficulty is time discretization and stability is achieved via energy methods. Numerical illustrations are provided for a realistic piano and compared to experimental recordings.",

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KW - Energy preserving schemes

KW - Numerical methods

KW - Piano model

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Time domain simulation of a piano. Part 2: Numerical aspects

Abstract

Keywords

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