Fast Grid Generation.

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Abstract:

This patent application discloses a method for a fast and efficient grid generation to study the interaction of a moving body with a fluid in which it is traveling. The method includes setting up a grid including the grid generating equations based upon the flow equations in the fluid flow domain of interest. The grid generating equations are solved numerically using Newtons method and modified strongly implicit MSI method by going through a series of iterations determined by the thresholds on the error functions involved. JHD

Author(s):
Jordan, Stephen
Author Organization(s):
DEPARTMENT OF THE NAVY WASHINGTON DC
Descriptive Note:
Patent Application, Filed 31 Oct 89,
Pagination:
0020

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
PAT-APPL-432 108
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
*FLOW FIELDS, *FLUID FLOW, *PATENT APPLICATIONS, EFFICIENCY, EQUATIONS, ERRORS, FUNCTIONS, GRIDS, ITERATIONS, MOTION
Field(s)/Group(s):
Fluid Mechanics
Report Date:
1989 Oct 31