Abstract
Characteristics of the structure of disk-shaped laser cracks have been examined and, proceeding from the laws of the mechanics of growth of plane cracks, an explanation is suggested for the corrugated structure of their surfaces, which is associated with self-oscillatory movement.
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Literature cited
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Additional information
Institute of Problems in Mechanics, Academy of Sciences of the USSR, Moscow. Translated from Mekhanika Polimerov, No. 5, pp. 923–925, September–October, 1973.
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Novikov, N.P. Self-oscillatory character of the growth of laser cracks. Polymer Mechanics 9, 813–814 (1973). https://doi.org/10.1007/BF00856283
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DOI: https://doi.org/10.1007/BF00856283