Air To Air Missile Jet Vane Wake Field Calculation And Analysis

The jet TVC has become the most important key characters of the fourth generation AAM (air to air missile), by means of numerical simulation of jet TVC, This paper gives the thermal environment parameters, at the same time, we can get forces and torque of system control, and the influence to Solid Rocket Motor. According to actual applications of project history, this paper set up the changing laws of different force and torque, which basing on the respective working status and different jet configuration.Combining with the experiment result, we examine the calculation, and call up the foundation research for the breakthrough of key technology.Making use of CAD software UniGraphics as modeling tools and integrating with GAMBIT we complete the meshing and physics zones assignment, we complete the flow field calculation by means of FLUENT software, in actual engineering application, we can proceed the alteration of the parameter expediently with varieties of work status and the jet configuration.the result has very important engineering meaning.