We've got 3 definitions for AUSM »
What does AUSM stand for?
What does AUSM mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: AUSM.
Possible matching categories:
Filter by:
Sort by:PopularityAlphabeticallyCategory
What does AUSM mean?
- ausm
- The advection upstream splitting method (AUSM) is developed as a numerical inviscid flux function for solving a general system of conservation equations. It is based on the upwind concept and was motivated to provide an alternative approach to other upwind methods, such as the Godunov method, flux difference splitting methods by Roe, and Solomon and Osher, flux vector splitting methods by Van Leer, and Steger and Warming. The AUSM first recognizes that the inviscid flux consist of two physically distinct parts, i.e., convective and pressure fluxes. The former is associated with the flow (advection) speed, while the latter with the acoustic speed; or respectively classified as the linear and nonlinear fields. Currently, the convective and pressure fluxes are formulated using the eigenvalues of the flux Jacobian matrices. The method was originally proposed by Liou and Steffen for the typical compressible aerodynamic flows, and later substantially improved in to yield a more accurate and robust version. To extend its capabilities, it has been further developed in for all speed-regimes and multiphase flow. Its variants have also been proposed.
Still can't find the acronym definition you were looking for? Use our Power Search technology to look for more unique definitions from across the web!
Citation
Use the citation options below to add these abbreviations to your bibliography.
Style:MLAChicagoAPA
"AUSM." Abbreviations.com. STANDS4 LLC, 2024. Web. 6 Jun 2024. <https://www.abbreviations.com/AUSM>.
Discuss these AUSM abbreviations with the community:
Report Comment
We're doing our best to make sure our content is useful, accurate and safe.
If by any chance you spot an inappropriate comment while navigating through our website please use this form to let us know, and we'll take care of it shortly.
Attachment
You need to be logged in to favorite.
Log In