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KALA, J. KALA, Z.
Original Title
Yield strength variability over steel beam cross-section
Type
conference paper
Language
English
Original Abstract
The article deals with the influence of variability of yield strength over cross-section of a hot rolled steel member on its load-carrying capacity. The load-carrying capacity of the beam IPE300 under bending moment at its ends with the lateral buckling influence included is analysed. One-dimensional random field describes the variation of yield strength over cross-section. Also the influence of all the other imperfections was described as accurately as possible. The load-carrying capacity was determined by geometrically and materially non-linear solution of very accurate FEM model by the ANSYS programme.
Keywords
steel, yield strength, random fields, imperfections, non-linear analysis
Authors
KALA, J.; KALA, Z.
RIV year
2005
Released
1. 4. 2005
Publisher
International Center for numerical methods in Engineering
Location
Santorini, GR
ISBN
84-95999-71-4
Book
Computational Methods for Coupled Problems in Science and Engineering
Edition number
1
Pages from
207
Pages to
212
Pages count
6
BibTex
@inproceedings{BUT21015, author="Jiří {Kala} and Zdeněk {Kala}", title="Yield strength variability over steel beam cross-section", booktitle="Computational Methods for Coupled Problems in Science and Engineering", year="2005", number="1", pages="6", publisher="International Center for numerical methods in Engineering", address="Santorini, GR", isbn="84-95999-71-4" }