Heat transfer and thermal storage behaviour of gypsum boards incorporating micro-encapsulated PCM

被引：78

作者：

Lai, Chi-ming ^{[1
]}

Chen, R. H. ^{[1
]}

Lin, Ching-Yao ^{[1
]}

机构：

[1] Natl Cheng Kung Univ, Dept Civil Engn, Tainan 701, Taiwan

来源：

ENERGY AND BUILDINGS | 2010年 / 42卷 / 08期

关键词：

Phase change material; Energy; Solar heat gain;

D O I：

10.1016/j.enbuild.2010.02.018

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

In the application of energy storage and thermal environmental control, PCM (Phase Change Material) is a very promising material choice. This study incorporated mPCM (micro-encapsulated PCM) into gypsum to make mPCM gypsum board and then investigated the physical properties, heat transfer and thermal storage behaviour. The major control parameters are wall temperatures and the weight percentages of mPCM added to the gypsum boards. A melting fraction correlation, reduced from our test data and based on Stefan number (Ste), subcooling (Sb) and Fourier number, is proposed. It shows that case with a higher Ste or Sb can have a higher heat transfer through the hot wall. Thermal storage behaviour of mPCM gypsum boards is then analyzed. (C) 2010 Elsevier B.V. All rights reserved.

引用

页码：1259 / 1266

页数：8

共 50 条

[21] A numerical study on the thermal performance of night ventilated hollow core slabs cast with micro-encapsulated PCM concrete
Faheem, Ahmed
Ranzi, Gianluca
Fiorito, Francesco
Lei, Chengwang
ENERGY AND BUILDINGS, 2016, 127 : 892 - 906
[22] Experimental study of carbon fiber reinforced alkali-activated slag composites with micro-encapsulated PCM for energy storage
Cui, Hongzhi
Feng, Tangjie
Yang, Haibin
Bao, Xiaohua
Tang, Waiching
Fu, Jiyang
CONSTRUCTION AND BUILDING MATERIALS, 2018, 161 : 442 - 451
[23] Heat Transfer Modeling of PCM Thermal Storage at Cryogenic Temperatures
Davidesko, Avshalom
Chhetri, Avichial
Tzabar, Nir
14TH IIR CONFERENCE ON PHASE CHANGE MATERIALS AND SLURRIES FOR REFRIGERATION AND AIR CONDITIONING, 2024, : 246 - 253
[24] Thermal and structural characterizations of packed bed thermal energy storage with cylindrical micro-encapsulated phase change materials
Kumar, Akshay
Saha, Sandip K.
JOURNAL OF ENERGY STORAGE, 2022, 48
[25] Heat Transfer Characteristics of Liquid Flow With Micro-Encapsulated Phase Change Material: Numerical Study
Sabbah, R.
Seyed-Yagoobi, J.
Al-Hallaj, S.
JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME, 2011, 133 (12):
[26] Numerical investigation drag coefficient of micro-encapsulated roughened PCM particles in laminar flow
Papazoglou, E. P.
Bouris, D.
Nikas, K. S. P.
AEGEAN INTERNATIONAL TEXTILE AND ADVANCED ENGINEERING CONFERENCE (AITAE 2018), 2018, 459
[27] Heat Transfer Characteristics of Liquid Flow With Micro-Encapsulated Phase Change Material: Experimental Study
Sabbah, R.
Seyed-Yagoobi, J.
Al-Hallaj, S.
JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME, 2012, 134 (04):
[28] EXPERIMENTAL INVESTIGATION OF HEAT TRANSFER IN PCM THERMAL STORAGE WITH AIR AS A HEAT CARRIER
Charvat, Pavel
Ostry, Milan
EXPERIMENTAL FLUID MECHANICS 2010, 2010, : 231 - 237
[29] Advanced gypsum/PCM composites incorporating biopolymer-encapsulated phase change materials for enhanced thermal management in buildings
El Majd, Abdelkoddouss
Sair, Said
Ousaleh, Hanane Ait
Moulakhnif, Kaoutar
Younsi, Zohir
Belouaggadia, Naoual
El Bouari, Abdeslam
CONSTRUCTION AND BUILDING MATERIALS, 2024, 451
[30] Numerical simulation of heat and mass transfer of a wall containing micro-encapsulated phase change concrete (PCC)
Lajimi, Nour
Ben Taher, Nour
Boukadida, Noureddine
FRONTIERS IN ENVIRONMENTAL SCIENCE, 2023, 10

← 1 2 3 4 5 →