Title: Visual Simulation of Ground-to-Air Missile's Attack Course Based on Three Point Trajectory
Abstract: The visual simulation of ground-to-air missile's attack course comprises the establishment of mathematical model and the realization of visual scene.The mathematical model was required to be exact to meet the premise form the highly vivid scene.The strength accepted by the ground-to-air missile, under the aerodynamic force, booster thrust and gravity, was fully analyzed.Afterwards, the dynamical equation of the missile's attack process under three point trajectory was established, meanwhile, the corresponding three-dimensional trajectory of the missile was proposed when the target was in snaky mobility.Finally, the generative method of special effects, sky, missile flying trail fire, explosion scene, etc.was researched by applying OpenGL library.This realized the visual simulation of missile's attack process, and accurately represented the flight process of ground-to-air missile under three point trajectory.
Publication Year: 2009
Publication Date: 2009-01-01
Language: en
Type: article
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