建筑物周围绕流流场的三维数值模拟

工程热物理学报 , 2004, 25(2): 235-237.

1.上海理工大学动力学院,上海,200093

2.上海理工大学动力学院,上海,200093

3.上海理工大学动力学院,上海,200093

4.上海理工大学动力学院,上海,200093

基金项目: 国家自然科学基金(70371011) 上海市教委资助项目(02QG22)

3D-NUMERICAL MODELING OF FLOW AROUND BUILDINGS

运用к-ε双方程湍流模型数值模拟了单个建筑物周围的空气流场,数值模拟结果与S.Murlami等人风洞实验结果基本一致,在此基础上又模拟了一组建筑物群绕流的三维流场.

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