May 24, 2019   5:16 a.m. Ela
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Interactive buckling of thin-walled structural elements

Supervisor: prof. Ing. Ivan Baláž, PhD.

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Project description:A vast amount of research work has been recently devoted to the development of methods specifically aimed at the design of thin-walled members and structures, as it is shown in the aims of workgroup ECCS ? TWG 7.5. According to these goals, the proposed research project is focused on the analysis of behavior and strength of perfect and real cold-formed thin-walled members with different types of cross-sections, loading and end conditions. Special emphasis is placed on effective utilization and improvement of known numerical methods as well as on design approaches for practical application. A new aspect of the study is an introduction of initial geometrical imperfections using an integral ? energy measure of the imperfections instead of the traditionally used amplitude, which represents a local measure.
Kind of project:VEGA ()
Department:Department of Steel and Timber Structures (FCE)
Project identification:2/0101/09
Project status:Successfully completed
Project start date :01. 01. 2009
Project close date:31. 12. 2011
Number of workers in the project:2
Number of official workers in the project:0