Characterization and evaluation of the surface free energy for cementitious materials
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- 作者：Biqin Dong ; Lve Yang ; Qingyun Yuan ; Yuqing Liu ; Jianchao Zhang ; Guohao Fang ; Yanshuai Wang ; Yinghuan Yan ; Feng Xing ; Xingf@szu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Cementitious materials ; Contact angle ; Surface free energy ; Captive bubble method ; Critical surface energy
- 刊名：Construction and Building Materials
- 出版年：2016
- 出版时间：1 May 2016
- 年：2016
- 卷：110
- 期：Complete
- 页码：163-168
- 全文大小：994 K
文摘
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Captive bubble method is designed to test the contact angle of cementitious materials.
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Influence on surface free energy with different dispersion and polar components cementitious materials is analyzed.
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Critical surface energy curve is proposed to state the hydrophilic feature of cement paste.