Accession Number : AD0704534

Title :   A TIME-DEPENDENT ANALYSIS FOR QUASI-ONE-DIMENSIONAL, VISCOUS, HEAT CONDUCTING COMPRESSIBLE LAVAL NOZZLE FLOWS.

Descriptive Note : Research rept.,

Corporate Author : POLYTECHNIC INST OF BROOKLYN N Y DEPT OF AEROSPACE ENGINEERING AND APPLIED MECHANICS

Personal Author(s) : Benison,Gerald I. ; Rubin,Ephraim L.

Report Date : MAR 1970

Pagination or Media Count : 23

Abstract : A technique is presented for the numerical solution of quasi-one-dimensional, viscous, heat conducting, compressible Laval nozzle flows. A time-dependent finite difference scheme is used to integrate the unsteady flow equations yielding second-order accurate steady-state solutions. Several features of the shock wave solution are shown and discussed. (Author)

Descriptors :   (*LAVAL NOZZLES, *NOZZLE GAS FLOW), (*CONVERGENT DIVERGENT NOZZLES, ONE DIMENSIONAL FLOW), NUMERICAL ANALYSIS, THERMAL CONDUCTIVITY, COMPRESSIBLE FLOW, DIFFERENCE EQUATIONS, SHOCK WAVES

Subject Categories : Aerodynamics
      Numerical Mathematics
      Fluid Mechanics

Distribution Statement : APPROVED FOR PUBLIC RELEASE