Geodesic
Modelling of the process of the two-beam laser thermosplitting of silicate glasses within the limits of the linear fracture mechanics
Problemy fiziki, matematiki i tehniki, no. 2 (2013), pp. 29-34

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Within the limits of the theories of thermoelasticity and linear fracture mechanics finite-element modelling of the laser-induced crack extension in silicate glasses at two-beam laser controllable thermosplitting is executed on the basis of the developed algorithm. It is shown that crack initiation takes place on a surface of material in the zone of a coolant feeding and at its extension in the depth the flaw shape has the characteristic deflection, which is verified by the results of experimental researches.
Keywords: crack, laser splitting, fracture mechanics. 
@article{PFMT_2013_2_a4,
     author = {S. V. Shalupaev and A. N. Serdykov and Yu. V. Nikitjuk and A. A. Sereda},
     title = {Modelling of the process of the two-beam laser thermosplitting of silicate glasses within the limits of the linear fracture mechanics},
     journal = {Problemy fiziki, matematiki i tehniki},
     pages = {29--34},
     publisher = {mathdoc},
     number = {2},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PFMT_2013_2_a4/}
}
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S. V. Shalupaev; A. N. Serdykov; Yu. V. Nikitjuk; A. A. Sereda. Modelling of the process of the two-beam laser thermosplitting of silicate glasses within the limits of the linear fracture mechanics. Problemy fiziki, matematiki i tehniki, no. 2 (2013), pp. 29-34. http://geodesic.mathdoc.fr/item/PFMT_2013_2_a4/