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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2010, Volume 51, Issue 4, Pages 155–165
(Mi pmtf1629)
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This article is cited in 17 scientific papers (total in 17 papers)
Modeling of forming of wing panels of the SSJ-100 aircraft
B. D. Annina, A. I. Oleinikovbc, K. S. Bormotinc a Lavrent’ev Institute of Hydrodynamics, Siberian Division, Russian Academy of Sciences, Novosibirsk, 630090, Russia
b Institute of Machine Science and Metallurgy, Far-East Division, Russian Academy of Sciences, Komsomol’sk-on-Amur, 681005, Russia
c Komsomol’sk-on-Amur State Technical University, Komsomol’sk-on-Amur, 681013, Russia
Abstract:
Problems of inelastic straining of three-dimensional bodies with large displacements and turns are considered. In addition to the sought fields, surface forces and boundary displacements have also to be determined in these problems. Experimental justification is given to the proposed constitutive equations of steady creep for transversely isotropic materials with different characteristics under tension and compression. Algorithms and results of the finite-element solution of the problem are presented for these materials.
Keywords:
boundary conditions, inelasticity, relaxation, residual displacements.
Received: 25.01.2010
Citation:
B. D. Annin, A. I. Oleinikov, K. S. Bormotin, “Modeling of forming of wing panels of the SSJ-100 aircraft”, Prikl. Mekh. Tekh. Fiz., 51:4 (2010), 155–165; J. Appl. Mech. Tech. Phys., 51:4 (2010), 579–589
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https://www.mathnet.ru/eng/pmtf1629 https://www.mathnet.ru/eng/pmtf/v51/i4/p155
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