EFFECT OF ALTITUDE ON THE MISSILE DESIGN
Missile, Drag, Drag Coefficient, moment, moment coefficient, AOA (Angle of Attack), dynamic pressure,
In this proposed paper the aerodynamic characteristics of an anti-aircraft missile were computed using Computational fluid dynamics by ANYS2020R1 software which is analysis software. In this paper, we analyse the aerodynamic flow over a missile body with different altitude and how altitude effect the aerodynamic characteristic coefficient. In standard atmosphere there are two types of layer, first is “Gradient layer” and second is “Isothermal layer”. In Isothermal layer, the temperature though out the layer is constant but in Gradient layer, the temperature is varying sometime increase and sometime decrease and in this we also discuss about the standard atmospheric layer. Generally predicting the aerodynamic characteristics is mandatory in case of performance analysis. Aerodynamic characteristics are important role in missile aerodynamic because on the basis of results we conclude that missile design is stable or not and how they behave when missile is in cruise stage. Aerodynamic coefficient are Drag, Drag coefficient, moment, moment coefficient characterization is carried out at different altitude with their different Mach number. The motivation of such work is caused due to lack of data on missile design analysis with different altitude. In this paper we also discuss about, how the temperature and density effect with increasing the altitude. Now days we are moving towards high speed vehicle. Designing field give the ability to make more efficient body design for aeronautical Industry. By this paper, we develop prototype missile design with accurate aerodynamics and also see change’s on aerodynamic flow over the missile body.
"EFFECT OF ALTITUDE ON THE MISSILE DESIGN", IJSDR - International Journal of Scientific Development and Research (www.IJSDR.org), ISSN:2455-2631, Vol.5, Issue 12, page no.152 - 160, December-2020, Available :https://ijsdr.org/papers/IJSDR2012022.pdf
Volume 5
Issue 12,
December-2020
Pages : 152 - 160
Paper Reg. ID: IJSDR_192777
Published Paper Id: IJSDR2012022
Downloads: 000347255
Research Area: Engineering
Country: Delhi, delhi, India
ISSN: 2455-2631 | IMPACT FACTOR: 9.15 Calculated By Google Scholar | ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 9.15 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator
Publisher: IJSDR(IJ Publication) Janvi Wave
