Thermal and Mechanical Properties of Aluminate Cementitious Functional Materials Enriched with Nano-SiO2 for Thermal Energy Storage

Yu Shi, Hui Wen Yuan, Zhong Zi Xu, Chun Hua Lu, Ya Ru Ni, Ya Dong

科研成果: 书/报告/会议事项章节会议稿件同行评审

4 引用 (Scopus)

摘要

This paper focuses on both thermal and mechanical properties of the composite pastes. Heat-treatment was carried out at temperatures up to 105 and 900 °C for 6h, respectively. Thermal conductivity of the specimens enriched with 3 wt% nano-SiO2 was approximately 60% higher than that of pure paste. Volume heat capacity of the composite pastes displayed 28% increase. Moreover, the composite pastes contributed to ~25% improvement of compressive strength. XRD, and TG-DSC were employed to investigate the cause of physical and thermal changes in the heated specimens.

源语言英语
主期刊名Advances in Materials and Materials Processing IV
77-80
页数4
DOI
出版状态已出版 - 2014
活动2013 4th International Conference on Advances in Materials and Manufacturing, ICAMMP 2013 - Kunming, 中国
期限: 18 12月 201319 12月 2013

出版系列

姓名Advanced Materials Research
887-888
ISSN(印刷版)1022-6680

会议

会议2013 4th International Conference on Advances in Materials and Manufacturing, ICAMMP 2013
国家/地区中国
Kunming
时期18/12/1319/12/13

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