000012738 001__ 12738
000012738 005__ 20160920162642.0
000012738 04107 $$aeng
000012738 046__ $$k2016-09-05
000012738 100__ $$aPasternak, H.
000012738 24500 $$aResidual stresses and imperfections in welded high-strength I-shape sections

000012738 24630 $$n6.$$pInsights and Innovations in Structural Engineering, Mechanics and Computation
000012738 260__ $$bTaylor and Francis Group, London, UK
000012738 506__ $$arestricted
000012738 520__ $$2eng$$aThis article addresses the imperfections caused by the weld assembly in I-shape sections made of two structural steel grades. Load influencing imperfections are assumed as deviations from the ideal shape (e.g. bending distortion) and longitudinal residual stresses. The quality of a numerically aided design of components exposed to either compression and/or bending is significantly affected, depending on these parameters [1]. The Eurocode provides robust simplified models. As a result, the Ultimate Limit State (ULS) is approached on a conservative basis. The following investigations are aimed at providing further guidance on these values in component-like specimens. The long term goal is an improved understanding of the load-bearing capacity of such sections. As a first step in this process, the experimental and corresponding numerical studies are presented

000012738 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000012738 653__ $$a

000012738 7112_ $$aSixth International Conference on Structural Engineering, Mechanics and Computation$$cCape Town, South Africa$$d2016-09-05 / 2016-09-07$$gSEMC2016
000012738 720__ $$aPasternak, H.$$iLaunert, B.$$iKannengießer, T.$$iRhode, M.
000012738 8560_ $$ffischerc@itam.cas.cz
000012738 8564_ $$s1953475$$uhttps://invenio.itam.cas.cz/record/12738/files/186.pdf$$yOriginal version of the author's contribution as presented on CD, 186.pdf.
000012738 962__ $$r12552
000012738 980__ $$aPAPER