A Finite-Strip Analysis of Nonlinear Shear-Lag Effect Supported by Automatic Visualization

D.D. Milasinovic, Z. Zivanov, P Rakic, Z. Suvajdzin, Milos Nikolic, M. Hajdukovic, A. Borkovic, I. Milakovic

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract / Description of output

The nonlinear shear-lag effect on stress redistribution in box girders is analyzed. The semi-analytical procedure is developed for computing the maximum longitudinal stresses and deformations using the harmonic coupled finite strip formulation. This method is very efficient when applied to instability of folded plate structures for which both geometry and material properties can be considered as constants along a main direction, straight or curved, while only the loading distribution may vary. Sequential execution of the developed software is very slow and produces huge amount of numerical results so it requires suitable parallelization and data visualization that offers different graphical representations of incremental displacements and internal forces.
Original languageEnglish
Title of host publicationThe Seventh International Conference on Engineering Computational Technology
Place of PublicationValencia, Spain
Pages1-21
Number of pages21
DOIs
Publication statusPublished - 2010
EventTHE SEVENTH INTERNATIONAL CONFERENCE ON ENGINEERING COMPUTATIONAL TECHNOLOGY - Valencia, Spain
Duration: 14 Sept 201017 Sept 2010
http://www.civil-comp.com/conf/ect2010.htm

Conference

ConferenceTHE SEVENTH INTERNATIONAL CONFERENCE ON ENGINEERING COMPUTATIONAL TECHNOLOGY
Abbreviated titleECT2010
Country/TerritorySpain
CityValencia
Period14/09/1017/09/10
Internet address

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