Elasto-plastic bending of sd effects beams

Authors

  • Galina V. Pavilaynen St.Petersburg State University, Universitetskaya nab., 7/9, St.Petersburg, 199034, Russian Federation;
  • Anna I. Bembeeva St.Petersburg State University, Universitetskaya nab., 7/9, St.Petersburg, 199034, Russian Federation;
  • Maxim S. Kanin St.Petersburg State University, Universitetskaya nab., 7/9, St.Petersburg, 199034, Russian Federation;

Abstract

The results of the bending of the cantilever beam with SD-effect under a concentrated load was considered. A comparison with isotropic case was explored. With standard hypotheses for long bending beams and the assumption of simple loading problem was solved analytically. Analysis of influence on the deflection SD-effect, critical load and the development of plastic deformation limit states studied education point plasticity and plastic hinge defined corresponding load for structural steel alloy 40X.

Keywords:

elastoplastic bending, consols, strength-different effect (SD-effect)

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Published

2014-05-01

How to Cite

Pavilaynen, G. V., Bembeeva, A. I., & Kanin, M. S. (2014). Elasto-plastic bending of sd effects beams. Vestnik of Saint Petersburg University. Mathematics. Mechanics. Astronomy, 1(2), 284–291. Retrieved from https://math-mech-astr-journal.spbu.ru/article/view/11054

Issue

Vol. 1 No. 2 (2014)

Section

Mechanics

License

Articles of "Vestnik of Saint Petersburg University. Mathematics. Mechanics. Astronomy" are open access distributed under the terms of the License Agreement with Saint Petersburg State University, which permits to the authors unrestricted distribution and self-archiving free of charge.