Accession Number:

ADA101661

Title:

Mark IV Supersonic-Hypersonic Arbitrary-Body Program Modifications and Computer Graphics. Volume II. Computer Graphics.

Descriptive Note:

Final technical rept. May 78-Sep 80,

Corporate Author:

SCIENCE APPLICATIONS INC IRVINE CA AERONAUTICAL SYSTEMS TECHNOLOGY DIV

Personal Author(s):

• Taylor,S.

Report Date:

1980-10-01

Pagination or Media Count:

89.0

Abstract:

An interactive computer graphics program, TEKPIC, was developed for validating geometries prepared for the Mark IV Supersonic-Hypersonic Arbitrary-Body program. The TEKPIC program is also capable of displaying surface streamlines generated by the modified Mark IV program. A separate computer graphics program, HIDDEN, was constructed from existing computer codes, unlike TEKPIC, is capable of removing hidden lines. Program HIDDEN is operated in a batch mode to produce Calcomp plots. Author

Descriptors:

• *COMPUTER PROGRAM DOCUMENTATION
• *COMPUTERIZED SIMULATION
• *COMPUTER GRAPHICS
• *SUPERSONIC FLOW
• *HYPERSONIC FLOW
• SPECIFICATIONS
• PARAMETERS
• TWO DIMENSIONAL
• TURBULENT BOUNDARY LAYER
• SURFACES
• COMPRESSIBLE FLOW
• USER NEEDS
• FLOW CHARTING
• INTERACTIVE GRAPHICS
• INTEGRAL EQUATIONS
• VISCOUS FLOW
• BATCH PROCESSING
• LAMINAR BOUNDARY LAYER
• STREAMLINE SHAPE

Subject Categories:

• Computer Programming and Software
• Fluid Mechanics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE