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Low Mach Number Modeling Almgren, Ann
Description
Low Mach number equation sets approximate the equations of motion of a compressible fluid by filtering out the sound waves, which allows the system to evolve on the advective rather than the acoustic time scale. Depending on the degree of approximation, low Mach number models retain some subset of possible compressible effects. In this talk I will discuss low Mach number models for reacting and stratified flows arising in combustion, astrophysics and atmospheric modeling.
Item Metadata
Title |
Low Mach Number Modeling
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Creator | |
Publisher |
Banff International Research Station for Mathematical Innovation and Discovery
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Date Issued |
2019-05-16T15:34
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Description |
Low Mach number equation sets approximate the equations of motion of a compressible fluid
by filtering out the sound waves, which allows the system to evolve on the advective
rather than the acoustic time scale. Depending on the degree of approximation,
low Mach number models retain some subset of possible compressible effects.
In this talk I will discuss low Mach number models for reacting and stratified
flows arising in combustion, astrophysics and atmospheric modeling.
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Extent |
22.0 minutes
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Subject | |
Type | |
File Format |
video/mp4
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Language |
eng
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Notes |
Author affiliation: LBL
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Series | |
Date Available |
2019-11-13
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Provider |
Vancouver : University of British Columbia Library
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Rights |
Attribution-NonCommercial-NoDerivatives 4.0 International
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DOI |
10.14288/1.0385182
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URI | |
Affiliation | |
Peer Review Status |
Unreviewed
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Scholarly Level |
Other
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Rights URI | |
Aggregated Source Repository |
DSpace
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Item Media
Item Citations and Data
Rights
Attribution-NonCommercial-NoDerivatives 4.0 International