Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
693370 | Progress in Organic Coatings | 2010 | 4 Pages |
Abstract
A preliminary experiment was carried out to validate the feasibility of the method of impact by a front-end-coated bullet to evaluate the interface adhesion between film and substrate. The theoretical description of the initiation, propagation and evolution of the stress pulse during impact was generalized and formulized. The effects of the crucial parameters on the interface stress were further investigated with FEM. The results found the promising prospect of the application of such a method and provided useful guidance for experimental design.
Keywords
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Physical Sciences and Engineering
Chemical Engineering
Process Chemistry and Technology
Authors
Zhi-Lin Wu, Chen-Wu Wu, Guang-Nan Chen, Kun Zhang,