Qing Peng
Chinese Academy of Sciences
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Publication
Featured researches published by Qing Peng.
Key Engineering Materials | 2007
Kun Zhang; Qing Peng; Guang Nan Chen
The evaluation of the interfacial adhesion of coating system has always been a rough task. In this paper, a special testing method of cross-sectional indentation is applied on a model coating system, i.e. electroplated chromium on a steel substrate which is generally regarded as an example of materials pair with strong adhesion. Based on fractography analysis with SEM and interfacial stress simulation with FEM, it is found that interfacial shear stress may induce coating spalling. More interestingly, spalling location is sensitive to substrate pretreatment process. This shows the feasibility of cross-sectional indentation to distinguish interfacial strength at a high level.
Archive | 2008
Qing Peng; Guangnan Chen; Gengxing Luo; Chenwu Wu; Xiufeng Wang
Archive | 2012
Guangnan Chen; Qing Peng; Gengxing Luo; Xiufeng Wang; Kun Zhang; Chenwu Wu
Archive | 2008
Guangnan Chen; Chenwu Wu; Qing Peng; Gengxing Luo; Xiufeng Wang; Kun Zhang
Archive | 2008
Guangnan Chen; Gengxing Luo; Xiufeng Wang; Qing Peng; Chenwu Wu; Kun Zhang; Jinghua Xiao
Archive | 2008
Guangnan Chen; Xiufeng Wang; Gengxing Luo; Qing Peng; Chenwu Wu
Archive | 2008
Guangnan Chen; Xiufeng Wang; Gengxing Luo; Qing Peng; Chenwu Wu
Physics Procedia | 2013
Kun Zhang; Lingrong He; Qing Peng; Chen-Wu Wu; Guangnan Chen
Archive | 2011
Mingxing Wang; Guangnan Chen; Qing Peng; Chenwu Wu; Kun Zhang; Gengxing Luo; Jinghua Xiao
Archive | 2009
Guangnan Chen; Xiufeng Wang; Gengxing Luo; Qing Peng; Chenwu Wu