physical fire model

基本解释

Establishes the physical model and mathematical model of fire smoke diffusion in underground railway. Simulates the temperature field and concentration distribution of fire smoke using CFD method.
建立了地铁火灾中烟气运动的物理模型和数学模型，采用CFD方法模拟了地铁火灾时的温度场和烟气浓度分布。
Establishing a CFD physical model based on the mathematical model of developing process of fire and smoke in underground railway, numerically simulates the train fire in island station without shield.
以地铁火灾与烟气发展过程的数学模型为基础，建立CFD模拟的物理模型，对岛式无屏蔽门的地铁车站列车火灾进行了数值模拟。