基于功效系数法的复合相变材料综合性能评价研究<sup>*</sup>

doi:10.11896/j.issn.1005-023X.2017.08.027

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Abstract Composite phase change material possess excellent properties. How to evaluate the comprehensive performance of composite phase change materials effectively relates to the development of the technology and field of phase change materials. Based on the principle of efficacy coefficient method, the preparation technology and application performance of composite phase change materials were analyzed synthetically. Evaluation factors such as phase change latent heat, cladding rate, thermal conductivity coefficient, thermal stability, thermal efficiency, mass loss rate and activation energy were selected. Variation coefficient method was adopted to calculate the weight coefficient of the evaluation factors, and a comprehensive performance evaluation system of composite phase change materials was set up. Pentacosane/expanded graphite composite phase change material was taken for example, the mo-del was tested to predict the results which reflect the actual situation well. The comprehensive performance evaluation system has high reliability and practicability, and it can provide new ideas and methods for comprehensive performance evaluation of composite phase change materials.

Key words： composite phase change materials efficacy coefficient method variation coefficient method comprehensive performance evaluation system

Published: 25 April 2017 Online: 2018-05-02

CLC number:

TK02

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	Articles by authors
	LI Yuntao
	YAN Hua
	YU Rongsheng
	WANG Qun

Cite this article:

LI Yuntao,YAN Hua,YU Rongsheng, et al. Comprehensive Performance Evaluation of Composite Phase Change Materials Based on Efficacy Coefficient Method[J]. Materials Reports, 2017, 31(8): 135-139.

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https://www.mater-rep.com/EN/10.11896/j.issn.1005-023X.2017.08.027 OR https://www.mater-rep.com/EN/Y2017/V31/I8/135

1 Chcralathan M, Vclraj R, Rcnganarayanan S. Heat transfer and parametric studies of an encapsulated phase change material based cool thermal energy storage system[J]. J Zhejiang University A,2006,7(11):1889.
2 Sharma A, Tyagi V, Chwn C R, et al. Review on thermal energy storage with phase change materials and applications[J]. Renewable Sustainable Energy Rev,2009,13(2):326.
3 Mahfuz M H, Anisur M R, Kibria M A, et al. Performance investigation of thermal energy storage system with phase change material for solar water heating application[J]. Int Commun Heat Mass Transfer,2014,57:135.
4 Ryan E, Randy D W, Amy S F. The shape stabilization of paraffin phase change material to reduce graphite nanofiber settling during the phase change[J]. Energy Convers Manage,2012,57:64.
5 Zhang Zhengguo, Long Na, Fang Xiaoming. Study on performance of paraffin/expanded graphite composite phase-change material[J].J Funct Mater,2009,40(8):1313(in Chinese).
张正国, 龙娜, 方晓明. 石蜡/膨胀石墨复合相变储热材料的性能研究[J]. 功能材料,2009,40(8):1313.
6 Guo Yanqin. Study on preparation of graphite based composite phase change materials and application in building energy[D]. Guangzhou: South China University of Technology,2010(in Chinese).
郭艳芹. 膨胀石墨基复合相变储热材料的制备及其在建筑节能中的应用研究[D]. 广州: 华南理工大学,2010.
7 Zhang Qing, Wang Hongli, Mi Xin. Preparation and characterization of lauric-myristic-capric acid/expanded graphite form-shaped composite phase change material[J]. New Chem Mater,2015,43(4):47(in Chinese).
张庆, 王宏丽, 米欣. 月桂酸-肉豆蔻酸-癸酸/膨胀石墨定形相变材料的制备与性能研究[J]. 化工新型材料,2015,43(4):47.
8 Wang Dawei, et al. Study on preparation and transfer enhancement of carbon/fiber/paraffin/expanded gra-phite phase change composites[J]. Mater Rev:Res,2014,28(12):72(in Chinese).
王大伟,等. 碳纤维/石蜡/膨胀石墨复合相变材料的制备及强化传热研究[J]. 材料导报: 研究篇,2014,28(12):72.
9 Weng Xiaoying, Huang Jihong. Research on enterprise financial early warning system based on method of efficiency coefficient[J]. Hangzhou Dianzi University,2005,25(4):84(in Chinese).
翁晓颖, 黄继鸿. 基于功效系数法的企业财务预警系统研究[J].杭州电子科技大学学报,2005,25(4):84.
10 Xu Jia, Zhang Qin, Wu Jimin. Application of efficacy coefficient method to determination of rock preferred structural plane[J].Hohai University:Nat Sci,2008,36(4):540(in Chinese).
徐佳, 张勤, 吴继敏. 功效系数法在确定岩体优势面中的应用[J]. 河海大学学报:自然科学版,2008,36(4):540.
11 Jiang Jie. Application of efficiency coefficient method in early war-ning of financial risks in colleges and universities[J]. Finance Financial,2009(5):58(in Chinese).
蒋洁. 功效系数法在高校财务风险预警中的应用[J]. 财务与金融,2009(5):58.
12 Wang Yingchao, Shang Yuequan, Sun Hongyue, et al. Study of prediction of rockburst intensity based on efficacy coefficient method[J]. Rock Soil Mech,2010,31(2):531(in Chinese).
王迎超, 尚岳全, 孙红月, 等. 基于功效系数法的岩爆烈度分级预测研究[J]. 岩土力学,2010,31(2):531.
13 Chen Xiang, Qi Xiaobo, Cai Xinbin, et al. Extensional evaluation method and its application to the judgments of rockburst[J]. Beijing Jiaotong University,2009,33(1):105(in Chinese).
陈祥, 祁小博, 蔡新滨, 等. 可拓综合评价方法在岩爆判别中的应用[J]. 北京交通大学学报,2009,33(1):105.
14 Liu Baohua, Wu Xiaofan. Application of efficient method to comprehensive evaluation quality[J]. Hospital Manage,2008,9(4):24(in Chinese).
刘保华, 吴小凡. 功效系数法在医疗质量综合评价中的应用[J].医院管理,2008,9(4):24.
15 Tao Yonghong, Qi Ailin. Research on early-warning of China′s shipbuilding industry risk based on efficacy coefficient method and BP neural network[J]. Shipbuild China,2010,51(1):195(in Chinese).
陶永宏, 祁爱琳. 基于功效系数法与BP神经网络的造船业风险预警研究[J]. 中国造船,2010,51(1):195.
16 Meng Fanqi, Li Guangjie, Wang Qian. Application of optimal combination weighting law in the debris flow risk assessment[J]. Yangtze River,2009,40(22):41(in Chinese).
孟凡奇, 李广杰, 汪茜. 最优组合赋权法在泥石流危险度评价中的应用[J]. 人民长江,2009,40(22):41.
17 Liu Heng, Chao Jianqian. Comprehensive evaluation based on efficacy coefficient method quality[J]. Chinese Hospital Manage,2008,28(2):26(in Chinese).
刘恒, 巢健茜. 基于功效系数法的医疗质量综合评价[J].中国医院管理,2008,28(2):26.
18 Roberto D S, Veronica A, Cosimo C, et al. Effect of microencapsulated phase change materials on the thermo-mechanical properties of poly (methyl-methacrylate) based biomaterials[J].J Mater Sci: Mater Med,2006,17(12):1216.
19 Meng Fanqi, Li Guangjie, Wang Qingbing, et al. Research on early warning of debris flow based on efficacy coefficient method[J]. Rock Soil Mech,2012,33(3):838(in Chinese).
孟凡奇, 李广杰, 王庆兵, 等. 基于功效系数法的泥石流灾害预警研究[J]. 岩土力学,2012,33(3):838.
20 Wen Changping. An attribute mathematical model and its application in predicting and classifying rockburst[J]. Chongqing Jianzhu University,2008,30(4):116(in Chinese).
文畅平. 岩爆预测和烈度分级的属性数学模型及其应用[J]. 重庆建筑大学学报,2008,30(4):116
21 Hu Min. Preparation and research of paraffin composite phase change materials[D]. Dalian: Dalian University of Technology,2012(in Chinese).
胡敏. 石墨基复合相变材料的制备与研究[D]. 大连: 大连理工大学,2012.
22 Mahfuz M H, Anisur M R, Kibria M A, et al. Performance investigation of thermal energy storage system with phase change material for solar water heating application[J]. Int Commun Heat Mass Transfer,2014,57:137.