Accession Number : AD0765323

Title :   Marching versus Nonmarching for a Periodic Incompressible Viscous Flow Problem.

Descriptive Note : Technical memo.,

Corporate Author : JOHNS HOPKINS UNIV SILVER SPRING MD APPLIED PHYSICS LAB

Personal Author(s) : Ehrlich,L. W.

Report Date : JUL 1973

Pagination or Media Count : 33

Abstract : A fourth-order, time-dependent, partial-differential flow equation is solved by a coupled pair of finite-difference equations. Three marching techniques are compared with each other and with a nonmarching technique. (Author)

Descriptors :   (*INCOMPRESSIBLE FLOW, PARTIAL DIFFERENTIAL EQUATIONS), DIFFERENCE EQUATIONS, NUMERICAL ANALYSIS

Subject Categories : Fluid Mechanics

Distribution Statement : APPROVED FOR PUBLIC RELEASE