000008915 001__ 8915
000008915 005__ 20141204083532.0
000008915 04107 $$aeng
000008915 046__ $$k12/05/2014
000008915 100__ $$aWinczek, J.
000008915 24500 $$aON THE STRAIN-HARDENING PARAMETERS OF S355J2H STEEL CONSIDERING THE INFLUENCE OF TEMPERATURE

000008915 24630 $$n20.$$pEngineering Mechanics 2014
000008915 260__ $$bBrno University of Technology- Institute of Solid Mechanics, Mechatronics and Biomechanics
000008915 506__ $$arestricted
000008915 520__ $$2eng$$aCalculation of stresses in the steel elements subjected to the influence of thermo-mechanical loads requires taking into account the influence of temperature on material mechanical properties, including stress-strain curve. In this paper, on the basis of Ludwik, Hollomon, Swift and Voce equations, the modelling of strain-hardening curves of S355J2H steel considering the influence of temperature is discussed. The consideration were made on the basis of experimental results published in the literature as stress-strain curves S355J2H steel for selected temperatures. The values of the parameters in the equations of the individual models were determined, which allowed to analytical description of the material strain-hardening curves.

000008915 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000008915 653__ $$aMechanics, Thermomechanics, Modelling.

000008915 7112_ $$aEngineering Mechanics 2014$$cSvratka (CZ)$$d12/05/2014 - 15/05/2014$$gEM2014
000008915 720__ $$aWinczek, J.$$iZiobrowski, P.
000008915 8560_ $$ffischerc@itam.cas.cz
000008915 8564_ $$s733992$$uhttps://invenio.itam.cas.cz/record/8915/files/171-Winczek-CD.pdf$$yOriginal version of the author's contribution as presented on CD, paper No. 171.
000008915 962__ $$r70
000008915 980__ $$aPAPER