Numerical Simulation of Missile Separated from Aircraft

It is an efficient and economical means that the missile separation from aircraft is researched by the way of numerical simulation, it will reference for researching missile safely separating from plane, aerodynamic interfere and the time of missile ignition. Such a method is able to simulate the missile separating from aircraft, which applied the Dynamics Mesh and the second explore technologies of the CFD software(FLUENT), and adopted the Realizable κ ? e turbulence model, adopts the SIMPLE algorithm that couples pressure with velocity, and especially the problem involving controlled relative motion of several meshes was successfully solved.