Abstract
A boundary integral equation method is applied to the study of the interaction of plane elastic waves with a periodic array of collinear inplane cracks. Numerical results are presented for the dynamic stress intensity factors. The effects of the wave type, wave frequency, wave incidence angle, and crack spacing on the dynamic stress intensity factors are analyzed in detail.
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The project supported by the Committee of Science and Technology of Shanghai and Tongji University
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Chuanzeng, Z., Xinshuang, C. & Zongrong, L. Interaction of elastic waves with a periodic array of collinear inplane cracks. Acta Mech Sinica 8, 328–335 (1992). https://doi.org/10.1007/BF02487172
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DOI: https://doi.org/10.1007/BF02487172