[1]尹海国,李安桂,刘志永,等.方型柱面贴附置换通风模式影响因素分析[J].西安建筑科技大学学报(自然科学版),2016,48(04):591-600.[doi:10.15986/j.1006-7930.2016.04. 022]
　YIN Haiguo,LI Angui,LIU Zhiyong,et al.Analysis on influence factors of square column attached displacementventilation mode[J].J. Xi’an Univ. of Arch. & Tech.(Natural Science Edition),2016,48(04):591-600.[doi:10.15986/j.1006-7930.2016.04. 022]
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方型柱面贴附置换通风模式影响因素分析()
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西安建筑科技大学学报（自然科学版）[ISSN:1006-7930/CN:61-1295/TU]

卷:
48
期数:
2016年04期
页码:
591-600
栏目:
出版日期:
2016-08-31

文章信息/Info

Title:
Analysis on influence factors of square column attached displacementventilation mode
文章编号:
1006-7930(2016)04-0593-08
作者:
尹海国; 李安桂; 刘志永; 孙翼翔; 陈 厅
(西安建筑科技大学环境与市政工程学院,陕西 西安 710055)
Author(s):
YIN Haiguo;  LI Angui;  LIU Zhiyong;  SUN Yixiang;  CHEN Ting
(School of Environment and Municipal Engineering, Xian Univ. of Arch. & Tech., Xian 710055, China)
关键词:
通风; 气流组织; 方柱面贴附; 数值模拟
Keywords:
ventilation;  air distribution;  square column attached;  numerical simulation
分类号:
TU
DOI:
10.15986/j.1006-7930.2016.04. 022
文献标志码:
A
摘要:
RSM-IP模型，对不同送风温度和速度下房间温度场和速度场分布进行了数值模拟研究，同时分析了方柱宽度、柱子跨度和排风口位置对该通风模式的影响．研究表明，方型柱面贴附通风模式兼具混合通风与置换通风的优点，通过送风速度和温度等参数的合理设置，该通风模式能够在现有建筑、特别是大空间建筑通风空调系统中实地应用．
Abstract:
The columns are widely distributed within the architectural space. In order to effectively use them, a novel ventilation mode named square column attached displacement is presented, which can help improve ventilation efficiency and create comfortable indoor environment. The velocity and temperature fields under different supply air velocities and temperatures are studied by numerical simulation using RSM-IP turbulence model. In addition, the effect of square column width, column span and air outlet location on airflow patterns also is researched, respectively. The current results show the square column attached displacement ventilation model has the advantages of both mixing and displacement ventilation systems. In general, under the reasonable parameter settings of supply air velocity and temperature, this ventilation mode can be used in HVAC system, especially the one focused on large space building

参考文献/References:

参考文献 References
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备注/Memo

备注/Memo:
收稿日期：2015-12-31 修改稿日期：2016-08-15
基金项目：国家自然科学基金青年基金（51408477）；陕西省自然科学基础研究计划项目（2014JQ7235）；西安建筑科技大学人才科技基金（RC1346）
作者简介：尹海国（1987-），男，博士，讲师，主要从事通风空调新技术、个性化送风研究．E-mail: yinhaiguo@xauat.edu.cn
更新日期/Last Update: 2016-10-30