室内气流数值模拟风口模型综述  

Review of Air Supply Opening Model of Indoor Airflow Numerical Simulation

作　　者：李凯军 宋林烨 王琪 徐伟 张兴惠 姚舜华 LI Kaijun;SONG Linye;WANG Qi;XU Wei;ZHANG Xinghui;YAO Shunhua(School of civil engineering,Taiyuan University of Technology,Taiyuan 030024,China)

机构地区：[1]太原理工大学土木工程学院,太原030024

出　　处：《建筑科学》2023年第10期200-209,共10页Building Science

摘　　要：在对室内流场进行数值模拟研究时,如何描述几何形状复杂的空调送风口是正确模拟房间气流组织的关键。为准确描述入流边界条件,研究者提出了不同的风口模型。从直接类风口模型和间接类风口模型两方面详细论述了风口模型的研究进展,指出了目前该领域研究的特点与不足,并提出一些改进思路。In the numerical simulation study of indoor flow field,how to describe the air supply opening with complex geometric shapes is the key to correctly simulating the air distribution in the room.To accurately describe the inflow boundary conditions,researchers have proposed different air supply opening models.The research progress of the models was discussed in detail from the two aspects of direct and indirect air supply opening models.The characteristics and shortcomings of current research were raised,with some improvement ideas proposed.

关 键 词：入流边界条件 风口模型 数值模拟 计算流体力学 

分 类 号：TU834[建筑科学—供热、供燃气、通风及空调工程]