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The study presents the results of research on the problem of obtaining credible results of nonlinear FEM analyses of thin-walled load-bearing structures subjected to post-critical loads. The similarity of numerical simulations results and actual stress distributions state depends on the correct numerical reproduction of bifurcations that occur during advanced deformations process.
Czasopismo
Rocznik
Tom
Strony
17--27
Opis fizyczny
Bibliogr. 13 poz.
Twórcy
autor
- Department of Mechanical Engineering and Aviation Rzeszów University of Technology Al. Powstańców Warszawy 12, 35-959 Rzeszów, Poland
autor
- Department of Mechanical Engineering and Aviation Rzeszów University of Technology Al. Powstańców Warszawy 12, 35-959 Rzeszów, Poland
autor
- Department of Mechanical Engineering and Aviation Rzeszów University of Technology Al. Powstańców Warszawy 12, 35-959 Rzeszów, Poland
Bibliografia
- [1] Arborcz, J.: Post-buckling behavior of structures, Numerical techniques for more complicated structures, Lecture Notes in Physics, 228, 1985.
- [2] Bathe, K. J.: Finite element procedures, Prentice Hall, 1996.
- [3] Doyle, J. F.: Nonlinear analysis of thin-walled structures, Springer-Verlag, Berlin Heidelberg New York, 2001.
- [4] Crisfield, M. A.: Non-linear finite element analysis of solid and structures, J. Wiley & Sons, New York, 1997.
- [5] Felippa, C. A., Crivelli, L. A. and Haugen B.: A survey of the core-congruential formulation for nonlinear finite element, Arch. of Comput. Meth. In Enging., 1, 1994.
- [6] Felippa, C. A.: Procedures for computer analysis of large nonlinear Structural System in Large Engineering Systems, ed. by A. Wexler, Pergamon Press, London, 1976.
- [7] Kopecki, T.: Stages of advanced deformity in the design of thin-walled regimes, Publishing House of the Rzeszfiow University of Technology, Rzeszów, 2010.
- [8] Kopecki, H.: Problems in the analysis of load-bearing structures stress states in the light of experimental methods using the mode mechanics methods, (in Polish), Rzeszów University of Technology Scientific Papers, No. 78, Rzeszów, 1991.
- [9] Laerman, K. H.: The principle of integrated photo-elasticity applied to the experimental analysis of plates with nonlinear deformation, Proc 7 th Conf on experimental stress analysis, Haifa, 1982.
- [10] Lynch, C.: A finite element study of the post buckling behavior of a state typical aircraft fuselage panel, PhD. Thesis, Queen's University Belfast, 2000.
- [11] Marcinowski, J.: Nonlinear stability of elastic shells, (in Polish), Publishing House of Wroclaw University of Technology, Wroclaw, 1999.
- [12] Rakowski, G. and Kacprzyk, Z. The finite elements method in mechanics of structures, (in Polish), Publishing House of Warsaw University of Technology, Warsaw, 1993.
- [13] Gałkiewicz, T.: Nonlinear problem of stability of the orthotropic cylindrical shell subjected to torsion, author's edition, Łódź, 1963.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-6195e091-4d08-4ace-90a7-4c2d8e3dcdec