Ezperimental Investigation on Accessibility of Supply Air and Contaminant Source in a Ventilated Room

摘要：

Two indices transient accessibility of supply air (TASA) and transient accessibility of contaminant source (TACS) are concerned in this paper. With the two indices, the algebraie expression to calculate the transient contaminant distribution is easy and quickly. Then two experiments are displayed to show how to obtain TASA and TACS by experimental method. From the results it can be seen experimental method is an effective way to get the indices of accessibility. Besides, the experiment can also be used to validate other methods to calculate these indices.

关键词： Ezperiment Transient accessibility of supply air (TASA) Transient accessibility of contaminant source (TACS) Tracer gas

作者: Xiaojun Ma Xiaoliang Shao Fenfei Zhu Hao Cai Xianting Li

作者单位: Department of Building Science,School of Architecture,Tsinghua University,China

会议类型: 国际会议

会议名称: The 6th International Symposium on Heating,Ventilating and Air Conditioning(第六届国际暖通空调学术会议)

会议地点: 南京

会议语种:英文

页码: 884-890

在线出版日期: 2009-11-06（万方平台首次上网日期，不代表论文的发表时间）