An Equation Splitting Method for Shock Boundary Layer Interaction.

reportActive / Technical Report | Accession Number: ADA043902 | Open PDF

Abstract:

An equation splitting numerical method for compressible separated flow is described. The basic equations are developed and solved. Comparison to a laminar shock boundary layer interaction is made. Results show qualitative agreement with discrepancies attributed to detail inaccuracies in the numerical methods. Rapid convergence and low computation times are realized. Author

Author(s):
Dodge, P. R. ; Lieber, L. S.
Author Organization(s):
AIRESEARCH MFG CO OF ARIZONA PHOENIX
Descriptive Note:
Final rept. 15 Jun 74-31 May 77,
Pagination:
0039

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
21-2548
Contract/Grant Number(s):
N00014-74-C-0317
 Subject Terms
Joint Capability Areas:
JCA_4.6_Engineering; JCA_1_Force Support; JCA_4.6.1_General Engineering; JCA_5_Command and Control; JCA_1.2_Force Preparation; JCA_1.2.3_Educating; JCA_3.2_Engagement; JCA_3_Force Application; JCA_3.2.1_Kinetic Means; JCA_1.3_Human Capital Management; JCA_6_Net Centric; JCA_1.3.2_Personnel Management; JCA_5.3_Planning; JCA_6.1_Information Transport
Modernization Areas:
Quantum Science and Computing
Communities of Interest:
Weapons Technologies
Descriptor(s):
*SHOCK WAVES, *FLOW SEPARATION, *BOUNDARY LAYER FLOW, PRESSURE GRADIENTS, INTERACTIONS, COMPUTER PROGRAMMING, NUMERICAL ANALYSIS, PROBLEM SOLVING, TIME, COMPRESSIBLE FLOW, SOLUTIONS(GENERAL), CONVERGENCE, SPLITTING, NAVIER STOKES EQUATIONS, ITERATIONS, STAGNATION PRESSURE
Field(s)/Group(s):
Fluid Mechanics
Keyword(s):
WUNR061221
Report Date:
1977 Jul 31