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室内悬浮颗粒的数值模拟
引用本文:李孔清,龚光彩,汤广发. 室内悬浮颗粒的数值模拟[J]. 暖通空调, 2005, 35(2): 20-24
作者姓名:李孔清  龚光彩  汤广发
作者单位:湖南科技大学;湖南大学
摘    要:
应用多流体模型和小滑移模型模拟了一个1000级洁净厂房的流场、温度场和颗粒分布,并与实测数据进行了比较,认为在一定条件下多流体模型比小滑移模型更适合模拟洁净室中稀疏悬浮颗粒。

关 键 词:悬浮颗粒  数值模拟  多流体模型  小滑移模型
修稿时间:2004-03-26

Numerical simulation on indoor suspended particles
Li Kongqing,Gong Guangcai,Tang Guangfa. Numerical simulation on indoor suspended particles[J]. Journal Heating Ventilating and Airconditioning, 2005, 35(2): 20-24
Authors:Li Kongqing  Gong Guangcai  Tang Guangfa
Abstract:
Simulates the airflow, temperature and particle distribution of a clean workshop with class ~1 000 using a multi-fluid model and a small slip model respectively. Compares the simulated data with the experimental data. Concludes that the multi-fluid model performs better than the small slip model in simulating sparse suspended particles in clean rooms under certain conditions.
Keywords:suspended particle   numerical simulation   multi-fluid model   small slip model
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