某建筑中庭气流组织的数值模拟
Numerical simulation of air distribution in the atrium of a building
摘要：
利用Fluent软件分别对冬、夏季工况下的球形喷口侧送风方案、条形风口侧送风方案和冬季工况下的条形风口侧送风+地板辐射供暖方案的气流组织进行了模拟，并对模拟结果进行了评价分析。结果表明条形风口侧送风+地板辐射供暖方案具有更好的舒适效果。
关键词：中庭,气流组织,CFD模拟,球形喷口,条形风口,辐射地板
Abstract：
Simulates the air distribution schemes including spherical nozzle side supply scheme and slot outlet side supply scheme in summer and winter conditions, and the combined scheme of slot outlet side supply with floor radiation in winter condition by using Fluent software. Analyses and evaluates the simulation results. The results show that the slot outlet side supply with floor radiation heating scheme has better comfortable effect.
Keywords:atrium, air distribution, CFD simulation, spherical nozzle, slot outlet, radiation floor