摘要：利用计算流体力学（CFD）方法模拟了不同通风方式和不同送风速度下室内污染物的浓度分布。模拟和分析结果表明，适当的送风速度可以有效的降低室内污染物的浓度；通风方式应与污染源的位置相适应，异侧送回风对污染物的排出比较有利。 关键词：室内污染物 数值模拟 通风方式 Abstract: The concentration distribution of indoor pollutant under different ventilation patterns and different velocity of supplying wind is simulated using the method of computational fluid dynamics (CFD).The result of the simulation and analysis indicate that: the concentration of indoor pollutant can be reduced effectively using suitable velocity of sup
