Efficient simulation of inextensible cloth

Rony Goldenthal; David Harmon; Raanan Fattal; Michel Bercovier; Eitan Grinspun

doi:10.1145/1275808.1276438

Efficient simulation of inextensible cloth

Rony Goldenthal^*
, David Harmon
, Raanan Fattal
, Michel Bercovier
, Eitan Grinspun

^*Corresponding author for this work

The Rachel and Selim Benin School of Engineering and Computer Science

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

89 Scopus citations

Abstract

Many textiles do not noticeably stretch under their own weight. Unfortunately, for better performance many cloth solvers disregard this fact. We propose a method to obtain very low strain along the warp and weft direction using Constrained Lagrangian Mechanics and a novel fast projection method. The resulting algorithm acts as a velocity filter that easily integrates into existing simulation code.

Original language	English
DOIs	https://doi.org/10.1145/1275808.1276438
State	Published - 2007
Event	34th Annual Meeting of the Association for Computing Machinery's Special Interest Group on Graphics - San Diego, CA, United States Duration: 5 Aug 2007 → 9 Aug 2007

Conference

Conference	34th Annual Meeting of the Association for Computing Machinery's Special Interest Group on Graphics
Country/Territory	United States
City	San Diego, CA
Period	5/08/07 → 9/08/07

Keywords

Cloth simulation
Constrained lagrangian mechanics
Constraints
Inextensibility
Isometry
Physically-based modeling
Stretching

Access to Document

10.1145/1275808.1276438

Cite this

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abstract = "Many textiles do not noticeably stretch under their own weight. Unfortunately, for better performance many cloth solvers disregard this fact. We propose a method to obtain very low strain along the warp and weft direction using Constrained Lagrangian Mechanics and a novel fast projection method. The resulting algorithm acts as a velocity filter that easily integrates into existing simulation code.",

keywords = "Cloth simulation, Constrained lagrangian mechanics, Constraints, Inextensibility, Isometry, Physically-based modeling, Stretching",

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year = "2007",

doi = "10.1145/1275808.1276438",

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AU - Goldenthal, Rony

AU - Harmon, David

AU - Fattal, Raanan

AU - Bercovier, Michel

AU - Grinspun, Eitan

PY - 2007

Y1 - 2007

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AB - Many textiles do not noticeably stretch under their own weight. Unfortunately, for better performance many cloth solvers disregard this fact. We propose a method to obtain very low strain along the warp and weft direction using Constrained Lagrangian Mechanics and a novel fast projection method. The resulting algorithm acts as a velocity filter that easily integrates into existing simulation code.

KW - Cloth simulation

KW - Constrained lagrangian mechanics

KW - Constraints

KW - Inextensibility

KW - Isometry

KW - Physically-based modeling

KW - Stretching

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T2 - 34th Annual Meeting of the Association for Computing Machinery's Special Interest Group on Graphics

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ER -

Efficient simulation of inextensible cloth

Abstract

Conference

Keywords

Access to Document

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