Wessam Mahfouz Elnaggar This email address is being protected from spambots. You need JavaScript enabled to view it.1, Zhi-Hua Chen1 and Zhen-Gui Huang1
1Key Laboratory of Transient Physics, Nanjing University of Science and Technology, Nanjing 210094, P.R. China
Received: September 7, 2015 Accepted: January 26, 2016 Publication Date: June 1, 2016
The unsteady compressible flow around a body tail projectile is numerically solved with a Large Eddy Simulation (LES) method, Smagorinsky-Lilly model was used as the Sub-Grid Scale (SGS). The computed results are obtained in supersonic flow regime for a viscous fluid in order to determine the aerodynamic coefficients with different angles of attack. The flow around a body tail projectile was solved as a three-dimensional flow.
Keywords: Body Tail Projectile, Aerodynamic Coefficients, FLUENT
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