[1]李九如,杨黎.安装新风换气机房流场及温度场数值模拟研究[J].哈尔滨理工大学学报,2009,(05):127-130.
 LI Jiu-ru,YANG Li.Numerical Simulation of Fresh Air Exchanger Effecting Indoor Environment[J].哈尔滨理工大学学报,2009,(05):127-130.
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安装新风换气机房流场及温度场数值模拟研究()
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《哈尔滨理工大学学报》[ISSN:1007-2683/CN:23-1404/N]

卷:
期数:
2009年05期
页码:
127-130
栏目:
机械动力工程
出版日期:
2009-10-25

文章信息/Info

Title:
Numerical Simulation of Fresh Air Exchanger Effecting Indoor Environment
作者:
李九如; 杨黎;
哈尔滨理工大学机械动力工程学院;
Author(s):
LI Jiu-ru; YANG Li
School of Mechanical and Power Engineering; Harbin University of Science and Technology; Harbin 150080; China
关键词:
新风换气机 温度场 流场 数值模拟
Keywords:
outdoor air exchange device temperature field flow field numerical simulation
分类号:
TU834.2
文献标志码:
A
摘要:
以计算流体力学和传热学为基础,建立了装有新风换气机房间三种气流组织形式的物理及数学模型.运用k-ε模型和SIMPLEC算法对装有新风换气机房间的流场及温度场进行了数值模拟,给出了温度场及流场的数值结果,分析了三种不同气流组织形式对室内流场及温度场的影响.
Abstract:
Based on computational fluid dynamics and heat transfer theory,the paper builds the physics and mathematics model of three air flow forms in the room equipped with outdoor air exchange device.The paper uses k-ε model and SIMPLEC algorithm to simulate the flow field and temperature field of the room,the numerical results of temperature field and flow field are attained,and the effects of three air flow forms on indoor flow field and temperature field are analyzed.

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备注/Memo

备注/Memo:
黑龙江省教育厅科学技术研究项目资助(10551071)
更新日期/Last Update: 2009-12-16