[1]冉茂宇.调湿材料动态调湿性能的评价方法[J].华侨大学学报(自然科学版),2006,27(4):392-395.[doi:10.3969/j.issn.1000-5013.2006.04.016]
　Ran Maoyu.Evaluation Method of Humidity Control Performance of Aspiration Material[J].Journal of Huaqiao University(Natural Science),2006,27(4):392-395.[doi:10.3969/j.issn.1000-5013.2006.04.016]
点击复制

调湿材料动态调湿性能的评价方法()
分享到：

《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第27卷
期数:
2006年第4期
页码:
392-395
栏目:
出版日期:
2006-10-20

文章信息/Info

Title:
Evaluation Method of Humidity Control Performance of Aspiration Material
文章编号:
1000-5013(2006)04-0392-04
作者:
冉茂宇
华侨大学建筑学院 福建泉州362021
Author(s):
Ran Maoyu
College of Architecture, Huaqiao University, 362021, Quanzhou, China
关键词:
调湿材料;  调湿性能;  封闭空箱;  热扰动法
Keywords:
aspiration material;  humidity control performance;  close box;  thermal effect method
分类号:
TU574
DOI:
10.3969/j.issn.1000-5013.2006.04.016
文献标志码:
A
摘要:
通过调湿材料内部热湿耦合方程周期性条件下的理论分析,获得封闭空间内板状调湿材料的吸放湿特性,发现封闭空间的空气含湿比的振幅与温度振幅的比值为一常数.在此基础上,提出用封闭空箱热扰动法来测量和评价材料的调湿性能.该方法简单易行,能直接体现建筑气候周期性热湿作用下材料调湿性状.
Abstract:
Based on the internal heat and moisture transfer coupling equations for the humidity-controlled material,the analytical solutions are obtained under the steady periodic conditions,then the moisture desorption and adsorption properties of humidity-controlled material in a closed space are investigated.It shows that the air humidity ratio in the closed space changes periodically in consistent with the air temperature.The ratio of the absolute humidity amplitude to the air temperature amplitude is a constant,which can be taken as a criterion to evaluate the humidity control performance of the material.A simple method,namely,the close box and heat impulse method is put forward to measure the constant value.

参考文献/References:

[1] Kerestecioglu A, Gu L. Theoretical and computational investigation of simultaneous heat and moisture transfer in buildings:Evaporation and condensation theory [J]. ASHRAE Transactions, 1990(1):455-464.
[2] Akihito Ozaki. Analysis of heat and moisture transfer through building wall [J]. Journal of HTSJ, 1997, (36):57-66.
[3] Ono Kohei. Humidity controlling characteristics of maral material [J]. Asahiglass Research Report, 1983(1):65-75.
[4] 中野修. 调湿纸の开发と展开 [J]. 机能材料(日本), 1999(3):20-24.
[5] 冉茂宇. 日本对调湿材料的研究及应用 [J]. 材料导报, 2002, (11):42-43.doi:10.3321/j.issn:1005-023X.2002.11.014.
[6] 冉茂宇. 封闭空间调湿材料新的调湿特性指标及其理论基础 [J]. 华侨大学学报(自然科学版), 2003(1):64-69.doi:10.3969/j.issn.1000-5013.2003.01.012.

相似文献/References:

[1]冉茂宇.封闭空间调湿材料新的调湿特性指标及其理论基础[J].华侨大学学报(自然科学版),2003,24(1):64.[doi:10.3969/j.issn.1000-5013.2003.01.012]
　Ran Maoyu.A New Characteristic Index BT of the Humidity Controlling Material in a Closed Space and Its Theoretical Basis[J].Journal of Huaqiao University(Natural Science),2003,24(4):64.[doi:10.3969/j.issn.1000-5013.2003.01.012]

备注/Memo

备注/Memo:
国家自然科学基金资助项目(59808007); 福建省自然科学基金资助项目(D0210013)
更新日期/Last Update: 2014-03-23