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Effect of Biaxial Load on Crack Deflection/Penetration at Bi-material Ceramic Interface |
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| Authors: | Liviu Marsavina Tomasz Sadowski |
| Affiliation: | (1) Faculty of Civil and Sanitary Engineering, Lublin University of Technology, 40 Nadbystrzycka St., 20-618 Lublin, Poland;(2) Department Strength of Materials, Politehnica University of Timisoara, Blvd. M. Viteazu, Nr. 1, Timisoara, 300222, Romania |
| Abstract: | The paper investigates the effect of the biaxial loading on crack deflection/penetration at a bi-material ceramic interface. A biaxially loaded geometry was numerically investigated using Finite Element Analysis in order to determine the energy release rate. The obtained results could be used in conjunction with a fracture criteria at interface for estimating the path of the crack after the interface was reached. |
| Keywords: | crack deflection penetration bi-material interface energy release rate |
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