采用CFD数值模拟方法研究通风口位置对于置换通风与混合通风形式下室内速度场以及温度场的影响,并讨论室内PD(percentage of dissatisfied)值、垂直温差ΔT、通风效率η随通风口位置的变化规律.分析得出,办公室类房间采取混合通风模式,并将进风口位置设置于天花板右侧位置时办公室内空气环境最佳
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