Application of J-integral concept on blister coating problem
This is analytical and computational approaches to coating blistering problem using the concept of J-integral. The result is compared with other available models, which are typically derived based on energy method or its derivatives. The result shows that J-integral has the big potential to be used...
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| Main Authors: | , |
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| Format: | Article |
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Elsevier
2012
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| Subjects: | |
| Online Access: | http://eprints.utm.my/id/eprint/32933/ http://dx.doi.org/10.1016/j.engfracmech.2012.05.013 |
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| Summary: | This is analytical and computational approaches to coating blistering problem using the concept of J-integral. The result is compared with other available models, which are typically derived based on energy method or its derivatives. The result shows that J-integral has the big potential to be used for coating adhesion parameter similar with stress intensity factor and strain energy density. Being developed in the non-linear area, the J-integral has wider application coverage than the existing formulas developed by using linear elastic mechanics. |
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