Accession Number:

ADA059881

Title:

Fully Multidimensional Flux-Corrected Transport.

Descriptive Note:

Interim rept.,

Corporate Author:

NAVAL RESEARCH LAB WASHINGTON D C

Personal Author(s):

Report Date:

1978-05-01

Pagination or Media Count:

47.0

Abstract:

An alternative formula is proposed for the flux limiting phase of the flux-corrected transport fct algorithms of Boris and Book. The advantages of the proposed new formula are three trivial generalization to multidimensions without resort to time-step splitting elimination of the clipping phenomenon for vanishing velocity and reduction of the clipping phenomenon in a finite velocity field. the new method makes possible for the first time multidimensional FCT calculations for problems not amenable to time splitting, such as those involving incompressible or nearly incompressible flow. Author

Subject Categories:

  • Fluid Mechanics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE