Fire Simulation Model Based on Particle System and Its Application in Virtual Reality
Fire Simulation Model Based on Particle System and Its Application in Virtual Reality
复制标题
基于粒子系统的火灾模拟模型及其在虚拟现实中的应用
DOI：
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复制
发表时间：
2006
期刊：
影响因子：
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通讯作者：
C. Zhifeng
中科院分区：
文献类型：
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作者：
Zhou Shu;Sun Yamin;Lu Ling;C. Zhifeng
火灾的发生和蔓延是一个复杂的随机过程。本文介绍了一种基于粒子系统的火灾模拟模型，探讨了火灾发生和蔓延的规律。火焰粒子系统采用VRML实现。为了实现对火灾蔓延的实时监控，开发了一个JAVA Applet程序，通过外部编辑接口显示火灾数据。消防虚拟现实系统采用了该模型，用于帮助人们了解火灾的规律，预防火灾。
The occurrence and spread of the fire is a complicated and stochastic process. The paper introduce a fire simulation model based on the particle system and discussed the rule of occurrence and spread in the fire hazard. The fire particle system is implemented by VRML. In order to monitor the spread of the fire, a JAVA Applet is developed to show the fire data by External Authoring Interface. This model is adopted by the firefighting virtual reality system that used to help people find out the rule of the fire and defend the fire hazard.