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Titolo:
Preparation and performance of shape stabilized phase change thermal storage materials with high thermal conductivity
Autore:
Xiao, M; Feng, B; Gong, KC;
Indirizzi:
S China Univ Technol, Inst Mat Sci & Engn, Polymer Struct & Modificat Res Lab, Guangzhou 510640, Peoples R China S China Univ Technol Guangzhou Peoples R China 510640 0, Peoples R China
Titolo Testata:
ENERGY CONVERSION AND MANAGEMENT
fascicolo: 1, volume: 43, anno: 2002,
pagine: 103 - 108
SICI:
0196-8904(200201)43:1<103:PAPOSS>2.0.ZU;2-#
Fonte:
ISI
Lingua:
ENG
Soggetto:
ENERGY STORAGE; ENHANCEMENT;
Keywords:
thermal storage; phase change materials; thermal conductivity; expanded graphite;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Engineering, Computing & Technology
--discip_BC--
Citazioni:
6
Recensione:
Indirizzi per estratti:
Indirizzo: Xiao, M S China Univ Technol, Inst Mat Sci & Engn, Polymer Struct & Modificat Res Lab, Guangzhou 510640, Peoples R China S China Univ Technol Guangzhou Peoples R China 510640 es R China
Citazione:
M. Xiao et al., "Preparation and performance of shape stabilized phase change thermal storage materials with high thermal conductivity", ENERG CONV, 43(1), 2002, pp. 103-108

Abstract

By composing paraffin with a thermoplastic elastomer poly(styrene-butadiene-styrene), shape stabilized phase change materials (PCMs), which can keep the same shape in a solid state even when the temperature of the PCMs is over the melting point of the paraffin, were made The shape stabilized PCMs exhibit the same phase transition characteristics as paraffin and up to 80% of the latent heat of paraffin. The thermal conductivity of the shape stabilized PCM is increased significantly by introducing expanded graphite. The time for complete solidification and complete melting of the composite P(80)/S(20)/EG*(3) is two-ninths and two-fifths that of paraffin, respectively. (C) 2001 Elsevier Science Ltd. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 27/05/20 alle ore 15:46:48