Influence of small angles of attack and sweep on the rolling moment at a hypersonic flow around the bodies of revolution

The influence of small attack and sweep angles on the rolling moment variation at a supersonic flow around the bodies close to the bodies of revolution is considered. Based on the method of the differential hypothesis of locality the integral expressions are obtained for the derivatives of the rolli...

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Bibliographic Details
Published in:Thermophysics and aeromechanics 2009-03, Vol.16 (1), p.37-42
Main Author: Mokin, Yu. A.
Format: Article
Language:English
Subjects:
Physics
Physics and Astronomy
Thermodynamics
Online Access:Get full text
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Summary:The influence of small attack and sweep angles on the rolling moment variation at a supersonic flow around the bodies close to the bodies of revolution is considered. Based on the method of the differential hypothesis of locality the integral expressions are obtained for the derivatives of the rolling moment coefficient with respect to the attack and sweep angles. The norm of these derivatives is defined and the estimates for the norm are obtained.
ISSN:0869-8643
1531-8699
DOI:10.1007/s11510-009-0003-0