zhangli
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- Lecturer
- Name (Pinyin):zhangli
- School/Department:建筑设备科学与工程学院
- Education Level:With Certificate of Graduation for Study as Master's Candidates
- Business Address:建科学院706
- Contact Information:15991349455
- Degree:Master's degree
- Professional Title:Lecturer
- Status:Employed
- Teacher College:建筑设备科学与工程学院
- Discipline:Heating, Gas Supply, Ventilating and Air Conditioning Engineering
Other Contact Information
No content
- Paper Publications
地板送风对流热转移
Release time:2024-08-09 Hits:
- Affiliation of Author(s):建筑设备科学与工程学院
- Journal:建筑科学与工程学报
- Key Words:中文关键字:地板送风;对流热转移;热射流;冷射流,英文关键字:convection heat transfer;heat jet;cold jet
- Abstract:针对下部有集中热源的地板送风空调小室,利用PHOENICS软件,对多种工况下室内气流流动的速度场和温度场进行了模拟,利用模拟结果计算对流热转移量,得出对流热转移量的变化规律。分析了影响对流热转移量的相关因素,主要是由于送风冷射流与热源在不同的影响因素下对室内气流流动及温度分布产生影响,从而造成对流热转移量的变化。结果表明,地板送风空调小室的对流热转移量与热源数目、送风口密度、热源强度、送风量4个因素有关;回风口数目对于对流热转移量的影响很小,可以忽略不计。
- Note:张莉
- First Author:zhengqinghong,zhangli
- Indexed by:Journal paper
- Volume:卷:23
- Issue:期:2
- Page Number:页:86
- Translation or Not:no
- Date of Publication:2006-06-01
