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.
建立了地鉄火災中菸氣運動的物理模型和數學模型，採用CFD方法模擬了地鉄火災時的溫度場和菸氣濃度分佈。
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.
以地鉄火災與菸氣發展過程的數學模型爲基礎，建立CFD模擬的物理模型，對島式無屏蔽門的地鉄車站列車火災進行了數值模擬。