孙家斌
Associate Professor Supervisor of Master's Candidates
Gender:Male
Alma Mater:大连理工大学
Degree:Doctoral Degree
School/Department:化工海洋与生命学院
E-Mail:jbsun1983@dlut.edu.cn
Hits:
Indexed by:期刊论文
Date of Publication:2012-11-01
Journal:COMPOSITE STRUCTURES
Included Journals:SCIE、EI、Scopus
Volume:94
Issue:11
Page Number:3232-3239
ISSN No.:0263-8223
Key Words:Adhesion; Debonding; Interface; Analytical modeling
Abstract:Interfacial behavior is critical to composite structures and materials reinforced by externally bonded reinforcement. Numerous empirical and semi-empirical models have been developed for evaluating interfacial bond strength. Analytical solutions have been derived for interfaces with infinite bond lengths, but no closed-form solutions have been derived for the bond strength of an interface with an arbitrary bond length. An analytical solution is derived in this work for the strength of a general externally bonded interface. With the analytical method, the interesting snapback phenomenon in simple pull-off tests is theoretically studied, and an invariant is identified as the condition for it to occur. Furthermore, a methodology is provided to evaluate the interfacial material properties based on a given empirical bond model. (C) 2012 Elsevier Ltd. All rights reserved.
孙家斌，男，博士，副教授。
Email: jbsun1983@dlut.edu.cn
学习经历：
2010-09至2013-10 大连理工大学 工程力学系 博士
工作经历：
2017-01至今 大连理工大学 海洋科学与技术学院 副教授
2013-10至2016-12 大连理工大学 海洋科学与技术学院 讲师
2016-01至2016-02 香港城市大学 科学与工程学院 Research Associate
2015-07至2015-08 香港城市大学 深圳研究院 研究员
2011-09至2012-01 香港城市大学 科学与工程学院 Research Assistant
研究方向：
力学超材料/结构研究
板壳弹塑性稳定性分析
复合材料结构非线性力学行为研究
连接与密封设计
大型力学试验装置设计
研究成果&科研项目：
目前已发表SCI论文30余篇，包括固体力学旗舰刊Journal of the Mechanics and Physics of Solids（JMPS），数理权威期刊Proceedings of the Royal Society A（英国皇家学会会刊），Advanced Materials Technologies、Composites Part B: Engineering、Composite Structures 、Materials & Design等，已获授权国家发明专利7项和软件著作权2项，主持国家自然科学基金青年科学基金项目1项，多项企事业委托项目。
