Fire Simulation in 3D Computer Animation with Turbulence Dynamics including Fire Separation and Profile Modeling
Fire Simulation in 3D Computer Animation with Turbulence Dynamics including Fire Separation and Profile Modeling
复制标题
使用湍流动力学进行 3D 计算机动画中的火灾模拟，包括火灾分离和剖面建模
DOI：
10.15803/ijnc.8.2_186
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发表时间：
2018
期刊：
影响因子：
--
通讯作者：
R. Durikovic
中科院分区：
文献类型：
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作者：
Jozef Hladky;R. Durikovic
在本文中，我们提出了一个系统的模拟火灾动力学，强调现实的行为，以及广泛的行为控制系统。我们提出了广泛的参数和程序控制。火焰传播和运动的模拟是使用微分方程，考虑到风力，浮力，扩散和燃烧表面的速度。我们建议通过使用闪烁和浮力扩散的随机模拟来增强现实行为。所提出的风场用作用户的附加射击运动控制。火焰行为包括移动源、闪烁、火焰分离和火焰融合。
In this paper, we propose a system for modeling fire dynamics with emphasis on realistic behavior as well as the extensive behavioral control system. We propose a wide range of parametric and procedural controls. Simulation of flame spread, and motion is governed using differential equations which takes into account wind forces, buoyancy forces, diffusion and velocity of the burning surface. We propose to enhance the realistic behavior by using stochastic simulation of flickering and buoyant diffusion. The proposed wind fields serve as added fire motion control by a user. Flame behavior covers moving sources, flickering, fire separation and fire merging.