Properties of thermal insulation materials during extreme environment changes

被引：35

作者：

Bjork, Folke ^{[1
]}

Enochsson, Tomas ^{[2
]}

机构：

[1] Royal Inst Technol, Div Bldg Technol, SE-10044 Stockholm, Sweden

[2] Ramboll Sverige AB, SE-79119 Falun, Sweden

来源：

CONSTRUCTION AND BUILDING MATERIALS | 2009年 / 23卷 / 06期

关键词：

Thermal insulation; Condensation; Drainage; Thermal transmissivity; Basotect; Moniflex; Isover; Railway carriages; FIBROUS INSULATION; MOISTURE TRANSFER; PERFORMANCE; HEAT;

D O I：

10.1016/j.conbuildmat.2008.12.006

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

In this experimental study properties of condense formation, drainage and moisture dependent heat transmittance were studied for three different thermal insulation materials often used in railway carriages; glass wool (from Isover), melamine foam (Basotect) and corrugated sheets of cellulose plastics (Moniflex). The materials are quite different with respect to condense formation and maximal moisture accumulation at similar environmental conditions. They showed also considerable differences in moistures' influence on thermal transmissivity. The higher the moisture accumulation, the bigger the moistures' influence on thermal transmissivity at steady state. At a sudden reversion of the temperature field the moisture gave a temporary effect of even higher heat transmission for 1-2 h. (C) 2008 Elsevier Ltd. All rights reserved.

引用

页码：2189 / 2195

页数：7

共 50 条

[31] USE OF WASTE MATERIALS FOR THERMAL INSULATION IN BUILDINGS [J].

Vasilache, Maricica ;

Pruteanu, Marian ;

Avram, Costel .

ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL, 2010, 9 (09) :1275-1280

[32] Regression Models for Predicting the Global Warming Potential of Thermal Insulation Materials [J].

Tajuddeen, Ibrahim ;

Sajjadian, Seyed Masoud ;

Jafari, Mina .

BUILDINGS, 2023, 13 (01)

[33] Numerical and Experimental Investigation of Thermal Insulation Property of Melt Blown Materials [J].

Xibo Hao ;

Sheng Xie ;

Guoliang Liu .

Fibers and Polymers, 2023, 24 :2325-2332

[34] Preparation and Properties of Thermal Insulation Putty for Exterior Wall Containing Sepiolite Composite Materials [J].

Wang Fei ;

Liang Jinsheng ;

Tang Qingguo ;

Ding Yan ;

Wang Na .

POWDER TECHNOLOGY AND APPLICATION, 2009, 58 :109-+

[35] Biogenic Straw Aerogel Thermal Insulation Materials [J].

Jadhav, Porus Sunil ;

Sarkar, Arpita ;

Pasupathy, Saikiran ;

Ren, Shenqiang .

ADVANCED ENGINEERING MATERIALS, 2023, 25 (13)

[36] Residence time distribution in thermal insulation materials [J].

Rout, Sunil ;

Sahoo, Ranjit Kumar ;

Chaudhury, Kaustav .

PHYSICS OF FLUIDS, 2025, 37 (03)

[37] Proposal for the Selection of Materials for Footwear to Improve Thermal Insulation Properties Based on Laboratory Research [J].

Serweta, Wioleta ;

Matusiak, Malgorzata ;

Olejniczak, Zbigniew ;

Jagiello, Jolanta ;

Wojcik, Justyna .

FIBRES & TEXTILES IN EASTERN EUROPE, 2018, 26 (05) :75-80

[38] Preparation and characterization of polymer matrix passive cooling materials with thermal insulation and solar reflection properties based on porous structure [J].

Tao, Yiyi ;

Mao, Zepeng ;

Yang, Zhangbin ;

Zhang, Jun .

ENERGY AND BUILDINGS, 2020, 225

[39] Optimum insulation thicknesses and energy conservation of building thermal insulation materials in Chinese zone of humid subtropical climate [J].

Huang, Huakun ;

Zhou, Yijun ;

Huang, Renda ;

Wu, Huijun ;

Sun, Yongjun ;

Huang, Gongsheng ;

Xu, Tao .

SUSTAINABLE CITIES AND SOCIETY, 2020, 52

[40] Thermal properties of phenolic foam insulation [J].

Tseng, CJ ;

Kuo, KT .

JOURNAL OF THE CHINESE INSTITUTE OF ENGINEERS, 2002, 25 (06) :753-758

← 1 2 3 4 5 →