Efficient large-scale hybrid fluid simulation

Abhinav Golas; Rahul Narain; Jason Sewall; Pavel Krajcevski; Ming Lin

doi:10.1145/2343045.2343104

Efficient large-scale hybrid fluid simulation

Abhinav Golas, Rahul Narain, Jason Sewall, Pavel Krajcevski, Ming Lin

Computer Science and Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

State-of-the-art methods for fluid simulation, including velocity-based grid methods and smoothed particle hydrodynamics [Bridson and Müller-Fischer 2007], require a detail vs. domain size tradeoff. As a result, scenes with large spatial scales are restricted to coarse detail under the restriction of limited computational resources. The elliptic problems solved for incompressibility projection in these simulations are bandwidth-bound, since domains of interest are not cache resident on current generation hardware. As a result, limited optimization is possible, and interactive performance is not possible for medium-large scenes.

Original language	English (US)
Title of host publication	ACM SIGGRAPH 2012 Talks SIGGRAPH'12
DOIs	https://doi.org/10.1145/2343045.2343104
State	Published - Sep 4 2012
Event	ACM Special Interest Group on Computer Graphics and Interactive Techniques Conference, SIGGRAPH'12 - Los Angeles, CA, United States Duration: Aug 5 2012 → Aug 9 2012

Publication series

Name	ACM SIGGRAPH 2012 Talks,SIGGRAPH'12

Other

Other	ACM Special Interest Group on Computer Graphics and Interactive Techniques Conference, SIGGRAPH'12
Country	United States
City	Los Angeles, CA
Period	8/5/12 → 8/9/12

Access

10.1145/2343045.2343104

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@inproceedings{001a5f2386294faa80b2d613191c894c,

title = "Efficient large-scale hybrid fluid simulation",

abstract = "State-of-the-art methods for fluid simulation, including velocity-based grid methods and smoothed particle hydrodynamics [Bridson and M{\"u}ller-Fischer 2007], require a detail vs. domain size tradeoff. As a result, scenes with large spatial scales are restricted to coarse detail under the restriction of limited computational resources. The elliptic problems solved for incompressibility projection in these simulations are bandwidth-bound, since domains of interest are not cache resident on current generation hardware. As a result, limited optimization is possible, and interactive performance is not possible for medium-large scenes.",

author = "Abhinav Golas and Rahul Narain and Jason Sewall and Pavel Krajcevski and Ming Lin",

year = "2012",

month = sep,

day = "4",

doi = "10.1145/2343045.2343104",

language = "English (US)",

isbn = "9781450316835",

series = "ACM SIGGRAPH 2012 Talks,SIGGRAPH'12",

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note = "ACM Special Interest Group on Computer Graphics and Interactive Techniques Conference, SIGGRAPH'12 ; Conference date: 05-08-2012 Through 09-08-2012",

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TY - GEN

T1 - Efficient large-scale hybrid fluid simulation

AU - Golas, Abhinav

AU - Narain, Rahul

AU - Sewall, Jason

AU - Krajcevski, Pavel

AU - Lin, Ming

PY - 2012/9/4

Y1 - 2012/9/4

N2 - State-of-the-art methods for fluid simulation, including velocity-based grid methods and smoothed particle hydrodynamics [Bridson and Müller-Fischer 2007], require a detail vs. domain size tradeoff. As a result, scenes with large spatial scales are restricted to coarse detail under the restriction of limited computational resources. The elliptic problems solved for incompressibility projection in these simulations are bandwidth-bound, since domains of interest are not cache resident on current generation hardware. As a result, limited optimization is possible, and interactive performance is not possible for medium-large scenes.

AB - State-of-the-art methods for fluid simulation, including velocity-based grid methods and smoothed particle hydrodynamics [Bridson and Müller-Fischer 2007], require a detail vs. domain size tradeoff. As a result, scenes with large spatial scales are restricted to coarse detail under the restriction of limited computational resources. The elliptic problems solved for incompressibility projection in these simulations are bandwidth-bound, since domains of interest are not cache resident on current generation hardware. As a result, limited optimization is possible, and interactive performance is not possible for medium-large scenes.

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DO - 10.1145/2343045.2343104

M3 - Conference contribution

AN - SCOPUS:84865548078

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T3 - ACM SIGGRAPH 2012 Talks,SIGGRAPH'12

BT - ACM SIGGRAPH 2012 Talks SIGGRAPH'12

T2 - ACM Special Interest Group on Computer Graphics and Interactive Techniques Conference, SIGGRAPH'12

Y2 - 5 August 2012 through 9 August 2012

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