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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2010, Volume 51, Issue 1, Pages 125–133
(Mi pmtf1572)
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This article is cited in 1 scientific paper (total in 1 paper)
Saint-Venant problem for solids with helical rhombohedral anisotropy. Tension-torsion problems
K. A. Vatulyan, Yu. A. Ustinov South Federal University, Rostov-on-Don, 344006, Russia
Abstract:
By methods of homogeneous solutions and the spectral theory of operators, the construction of solutions of the Saint-Venant problems of tension-torsion of a cylindrical tube with helical anisotropy is reduced to integration of boundary-value problems for ordinary differential equations with variable coefficients. The solutions are constructed by analytical and numerical methods. Elements of the stiffness matrix and the stress-strain state are analyzed, depending on the problem parameter.
Keywords:
Saint-Venant problem, stiffness, helical anisotropy, sweep method.
Received: 12.03.2008 Accepted: 27.02.2009
Citation:
K. A. Vatulyan, Yu. A. Ustinov, “Saint-Venant problem for solids with helical rhombohedral anisotropy. Tension-torsion problems”, Prikl. Mekh. Tekh. Fiz., 51:1 (2010), 125–133; J. Appl. Mech. Tech. Phys., 51:1 (2010), 106–113
Linking options:
https://www.mathnet.ru/eng/pmtf1572 https://www.mathnet.ru/eng/pmtf/v51/i1/p125
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