000012732 001__ 12732
000012732 005__ 20160920162642.0
000012732 04107 $$aeng
000012732 046__ $$k2016-09-05
000012732 100__ $$aLauwens, K.
000012732 24500 $$aAustenitic laser welded I section submitted to torsion and combined torsion plus bending: Assessment of the design rules

000012732 24630 $$n6.$$pInsights and Innovations in Structural Engineering, Mechanics and Computation
000012732 260__ $$bTaylor and Francis Group, London, UK
000012732 506__ $$arestricted
000012732 520__ $$2eng$$aStainless steel is increasingly used as a construction material in a range of engineering applications. Significant progress in the development of structural design guidance has been made in recent years. However, not much attention has been given to the behaviour of members subjected to torsion or combined torsion plus bending. This paper describes a preliminary study of the structural behaviour of laser welded stainless steel members subjected to these kind of loads. First of all, a brief review of the current international design standards for (stainless) steel members submitted to torsion and combined torsion plus bending is made. Thereupon, previous experimental studies on members submitted to combined torsion plus bending are summarised. A finite element model of an austenitic laser welded I section is then presented. The results of the aforementioned experiments and the numerical model are then employed to assess the current codified design provisions, of which the shortcomings are highlighted.

000012732 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000012732 653__ $$a

000012732 7112_ $$aSixth International Conference on Structural Engineering, Mechanics and Computation$$cCape Town, South Africa$$d2016-09-05 / 2016-09-07$$gSEMC2016
000012732 720__ $$aLauwens, K.$$iLiang, Y.$$iZhao, O.$$iFortan, M.$$iRossi, B.
000012732 8560_ $$ffischerc@itam.cas.cz
000012732 8564_ $$s852880$$uhttps://invenio.itam.cas.cz/record/12732/files/180.pdf$$yOriginal version of the author's contribution as presented on CD, 180.pdf.
000012732 962__ $$r12552
000012732 980__ $$aPAPER