基于虚拟现实的室内爆炸仿真研究

Given the complexity and uncertainty of indoor explosion, the paper combines the particle system, rigid crush principle and 3D animation simulation technology to propose an approach to simulate virtual reality for indoor explosion. This method not only produces the explosion fragments successfully by applying to Voronoi-Cutting algorithm which is a conception in architecture, but also makes some improvement on the method of particle system modeling comparing with the classic one based on fluid theory. In the premise of make sure the simulation under the condition of real-time, this research further enhances the authenticity of the simulation.