Accession Number:

AD0670896

Title:

SOLUTION OF THE PROBLEM OF A HYPERSONIC GAS FLOW AROUND AN ELONGATED BLUNTED BODY BY THE G. G. CHERNYI APPROXIMATE METHOD (RESHENIE ZADACHI OBTEKANIYA GIPERZVUKOVYM POTOKOM GAZA UDLINENNOGO ZATUPLENNOGO TELA PRIBLIZHENNYM METODOM G. G. CHERNOGO),

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s):

• Grigoryan,S. S.

Report Date:

1967-05-03

Pagination or Media Count:

12.0

Abstract:

The flow field around an axisymmetric body at zero angle of attack was studied analytically using Chernyys method of approximation. The analysis is valid for streamlines inclined at shallow angles, and hence the solution is limited to a region aft of the blunt tip of the body. Author

Descriptors:

• *AXISYMMETRIC FLOW
• HYPERSONIC CHARACTERISTICS
• BLUNT BODIES
• FLOW FIELDS
• ANGLE OF ATTACK
• APPROXIMATION(MATHEMATICS)
• ELONGATION
• EQUATIONS OF MOTION
• USSR

Subject Categories:

• Aerodynamics
• Fluid Mechanics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE