Numerical study on interaction of surface cracking and interfacial delamination in thermal barrier coatings under tension

The interaction of surface cracking and interfacial delamination in thermal barrier coatings under tension is investigated by using a cohesive zone finite element model. It is found that the surface crack density has a significant effect on the initiation and propagation of interfacial delamination....

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Bibliographic Details
Main Authors: Zhu, W., Yang, L., Guo, J., Zhou, Y., Lu, Chunsheng
Format: Journal Article
Published: Elsevier BV North-Holland 2014
Subjects:
Online Access:http://hdl.handle.net/20.500.11937/6506