Analysis of variation of stiffness derivative with Mach number and angle of attack for a supersonic flow

Crasta, Asha and Shabana, Aysha and Monis, Renita and Khan, Sher Afghan (2016) Analysis of variation of stiffness derivative with Mach number and angle of attack for a supersonic flow. IOSR Journal of Mechanical & Civil Engineering, 12 (6). pp. 97-104. ISSN 2320-334x E-ISSN 2278-1684

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Abstract

In this paper unified supersonic theory is used to derive the expressions of Stiffness derivative of a wedge in Hypersonic flow. This paper demonstrates the effects of pivot position on the stffness derivative with Mach number and incidence angle. From the above discussion it is seen that behaviour of the stiffness derivative is the same for h = 0 to 0.4 and also for h = 0.8, 0.9, and 1.0. Due to the pivot position variations there is a significant variation of Stiffness derivative with Mach number and incidence angle.

Item Type:	Article (Journal)
Additional Information:	7395/54287
Uncontrolled Keywords:	Incidence angle, stiffness derivative, supersonic flow, variation
Subjects:	V Naval Science > V Naval Science (General)
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Engineering > Department of Mechanical Engineering
Depositing User:	Prof. Dr. Sher Afghan Khan
Date Deposited:	23 Jan 2017 09:55
Last Modified:	31 Jan 2017 14:18
URI:	http://irep.iium.edu.my/id/eprint/54287

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