[1]张婷婷,冉茂宇,任晶,等.玻璃棉等温吸湿曲线测试及其最适拟合分析[J].华侨大学学报(自然科学版),2018,39(2):205-209.[doi:10.11830/ISSN.1000-5013.201703077]
　ZHANG Tingting,RAN Maoyu,REN Jing,et al.Measurement and Optimal Fitting of Isothermal Moisture Absorption Curve for Fiberglass[J].Journal of Huaqiao University(Natural Science),2018,39(2):205-209.[doi:10.11830/ISSN.1000-5013.201703077]
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玻璃棉等温吸湿曲线测试及其最适拟合分析()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第39卷
期数:
2018年第2期
页码:
205-209
栏目:
出版日期:
2018-03-20

文章信息/Info

Title:
Measurement and Optimal Fitting of Isothermal Moisture Absorption Curve for Fiberglass
文章编号:
1000-5013(2018)02-0205-05
作者:
张婷婷;  冉茂宇;  任晶;  王波;  徐佳蕙
华侨大学 建筑学院, 福建 厦门 361021
Author(s):
ZHANG Tingting;  RAN Maoyu;  REN Jing;  WANG Bo;  XU Jiahui
College of Architecture, Huaqiao University, Xiamen 361021, China
关键词:
玻璃棉;  平衡含湿量;  等温吸湿曲线;  拟合公式
Keywords:
fiberglass;  equilibrium moisture content;  isothermal moisture absorption curve;  fitting formula
分类号:
TU111.2
DOI:
10.11830/ISSN.1000-5013.201703077
文献标志码:
A
摘要:
为预测玻璃棉在不同湿度下的受潮含湿量,采用干燥器法测试密度为48 kg·m-3的玻璃棉在常温环境下的等温吸湿曲线.然后,用OriginPro软件和多种典型公式对所测实验数据进行拟合.最后,利用其他学者报道的玻璃棉吸湿数据对Peleg公式拟合的适宜性进行验证.结果表明:玻璃棉的等温吸湿曲线呈S型,Peleg公式拟合具有最小残差和最大相关系数,且Peleg公式为拟合玻璃棉等温吸湿曲线的最适公式.
Abstract:
In order to predict the moisture content of fiberglass under different air relative humidity, the isothermal moisture absorption curve of fiberglass with 48 kg·m-3 density was tested by dessicator method. The test data of moisture content were fitted by OriginPro software and various typical formulas. The rationality of fitting by Peleg formula was verified by the data in references. The test results show that the isothermal moisture absorption curve is S-type. It is found that the fitting by Peleg formula has the minimum error and maximum correlation coefficient. It is also confirmed that Peleg formula is the optimal fitting formula for the isothermal moisture absorption curve of fiberglass.

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备注/Memo

备注/Memo:
收稿日期: 2017-03-29
通信作者: 冉茂宇(1967-),男,教授,博士,主要从事建筑热工与建筑节能、室内外热湿环境、绿色建筑与生态技术的研究.E-mail:373664489@qq.com.
基金项目: 国家自然科学基金资助项目(51678254)
更新日期/Last Update: 2018-03-20