Volume 11, Issue 4 (9-2011)                   Modares Mechanical Engineering 2011, 11(4): 33-40 | Back to browse issues page

XML Persian Abstract Print


Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:

Ansari R, Darvizeh M, Darvizeh A, Alijani A. One- and two-dimensional analysis of large deformations of beams using continuum mechanics theory. Modares Mechanical Engineering 2011; 11 (4) :33-40
URL: http://mme.modares.ac.ir/article-15-10128-en.html
Abstract:   (6072 Views)
In this paper, with the assumption of constant material properties, the nonlinear behavior of beams is studied using the finite element method. To this end, two approaches are represented: in the first approach, the beam is modeled by one dimensional elements of second order that is formulated according to continuum mechanics relationships based on the Lagrangian strategy, while in the second approach based on the Eulerian strategy the nonlinear behavior of the beam is investigated by making use of two dimensional elements. In both approaches, the second configuration, strains and stresses in the beam are obtained via the calculation of deformation gradient
Full-Text [PDF 795 kb]   (8131 Downloads)    

Received: 2011/05/18 | Accepted: 2011/11/8 | Published: 2012/01/25

Add your comments about this article : Your username or Email:
CAPTCHA

Rights and permissions
Creative Commons License This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.