[1]徐中,王兴镇,朱孟磊,等.涂层中玻璃鳞片平行度控制与抗渗性能研究[J].哈尔滨工程大学学报,2015,(09):1276-1280.[doi:10.11990/jheu.201404015]
 XU Zhong,WANG Xingzhen,ZHU Menglei,et al.Association study of self-assembly parallel degree and permeability of glass flake coatings[J].hebgcdxxb,2015,(09):1276-1280.[doi:10.11990/jheu.201404015]
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涂层中玻璃鳞片平行度控制与抗渗性能研究(/HTML)
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《哈尔滨工程大学学报》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2015年09期
页码:
1276-1280
栏目:
出版日期:
2015-09-25

文章信息/Info

Title:
Association study of self-assembly parallel degree and permeability of glass flake coatings
作者:
徐中 王兴镇 朱孟磊 肖俊
大连理工大学机械工程学院, 辽宁 大连 116024
Author(s):
XU Zhong WANG Xingzhen ZHU Menglei XIAO Jun
School of Mechanical Engineering, Dalian University of Technology, Dalian 116024, China
关键词:
玻璃鳞片平行度电化学交流阻抗自组装吸水率
分类号:
TB332
DOI:
10.11990/jheu.201404015
文献标志码:
A
摘要:
针对涂层在使用的过程中存在渗透腐蚀的现象,研究了聚合物-玻璃鳞片自组装体系,对聚合物复合材料建立了数学模型,分析了模型中对鳞片组装平行度的主要影响因素,运用分子动力学探讨了各主要影响因素对鳞片的作用机理,通过对玻璃鳞片的表面修饰及鳞片在涂层中平行度的组装控制来降低涂层的渗透率,提高涂层抵御腐蚀介质渗透的效果。通过对该体系涂层的扫描电镜(SEM)观察、电化学交流阻抗(EIS)等技术手段的测试对比,说明涂层抗渗性能与鳞片平行度排列程度具有近似线性关系。实验证明:平行度较高的涂层经600 h浸泡后总阻抗值变化不大,仍然保持在107 Ω·cm2,其渗透率只有1.41%。

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2014-04-04;改回日期:。
基金项目:国家自然科学基金资助项目(51075052).
作者简介:徐中(1963-),男,副教授,博士.
通讯作者:徐中,E-mail:xuzhong@dlut.edu.cn
更新日期/Last Update: 2015-10-28