Abstract
Unsteady crack propagation is studied in the beam approximation. The Euler and Timoshenko models of beam theory are used. Crack propagation is described using an energy balance equation.
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Translated from Prikladnaya Mekhanika i Tekhnicheskaya Fizika, Vol. 49, No. 5, pp. 177–189, September–October, 2008.
An erratum to this article can be found online at http://dx.doi.org/10.1007/s10808-009-0023-0.
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Tkacheva, L.A. Unsteady problem of crack propagation in the beam approximation. J Appl Mech Tech Phy 49, 853–863 (2008). https://doi.org/10.1007/s10808-008-0105-4
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DOI: https://doi.org/10.1007/s10808-008-0105-4