Two-Dimensional Mesh Movement for Rectangular Regions and Other Natural Coordinate Systems.
ARMY ARMAMENT RESEARCH DEVELOPMENT AND ENGINEERING CENTER WATERVLIET NY BENET LABS
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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.
- Numerical Mathematics
- Operations Research