Accession Number:

ADA310977

Title:

Two-Dimensional Mesh Movement for Rectangular Regions and Other Natural Coordinate Systems.

Descriptive Note:

Final rept.,

Corporate Author:

ARMY ARMAMENT RESEARCH DEVELOPMENT AND ENGINEERING CENTER WATERVLIET NY BENET LABS

Personal Author(s):

Report Date:

1996-04-01

Pagination or Media Count:

29.0

Abstract:

A neutrally stable two-dimensional mesh moving procedure is proposed. This procedure can be easily implemented in a two-dimensional problem domain for which a natural set of coordinates exist. Theoretical issues such as existence, uniqueness, stability, etc., are discussed. Examples are presented illustrating the two dimensional mesh movements attributes of stability and controllability.

Subject Categories:

  • Numerical Mathematics
  • Operations Research

Distribution Statement:

APPROVED FOR PUBLIC RELEASE