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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2006, Volume 47, Issue 6, Pages 137–143
(Mi pmtf2214)
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This article is cited in 2 scientific papers (total in 2 papers)
Crack stabilization in a brittle body using stiffeners
A. D. Zaikin Novosibirsk State University of Architecture and Civil Engineering, Novosibirsk, 630008
Abstract:
The behavior of a crack under uniaxial tension in the presence of reinforcement is studied. The reinforcing members (riveted stiffeners) are modeled by point loads. Only four members nearest to the crack are taken into account. It is shown that stiffeners allow one to arrest a crack and prevent its catastrophic growth. Relations between the geometrical and force characteristics for which the crack is stabilized are obtained. The stabilization mechanism is discussed.
Keywords:
crack, stress intensity factor, stiffeners, stabilization.
Received: 19.09.2005 Accepted: 06.12.2005
Citation:
A. D. Zaikin, “Crack stabilization in a brittle body using stiffeners”, Prikl. Mekh. Tekh. Fiz., 47:6 (2006), 137–143; J. Appl. Mech. Tech. Phys., 47:6 (2006), 886–891
Linking options:
https://www.mathnet.ru/eng/pmtf2214 https://www.mathnet.ru/eng/pmtf/v47/i6/p137
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Abstract page: | 15 | Full-text PDF : | 13 |
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