Abstract
The anti-plane dynamic problem of a functionally graded piezoelectric plane containing a hole–crack system is treated. The material parameters vary exponentially in the same manner in an arbitrary direction. The system is loaded by an incident SH-type wave and impermeable boundary conditions are assumed. The numerical solution yields the dynamic SIFs and SCFs. A parametric study reveals their dependence on the hole–crack scenario and its geometry, characteristics of the dynamic load and magnitude and direction of the material gradient.
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Dineva, P., Gross, D., Müller, R., Rangelov, T. (2014). Anti-plane Dynamic Crack–Hole Interaction in a Functionally Graded Piezoelectric Medium. In: Dynamic Fracture of Piezoelectric Materials. Solid Mechanics and Its Applications, vol 212. Springer, Cham. https://doi.org/10.1007/978-3-319-03961-9_15
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DOI: https://doi.org/10.1007/978-3-319-03961-9_15
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