FINITE ELEMENT ANALYSIS OF STEEL BEAMS WITH WEB APERTURES UNDER FIRE CONDITION

In figure 6 we can see the time history of temperature at node A and B for all profiles of the 400 series, using the simplified equation of the Eurocode 3 and the finite

This paper presents a finite element algorithm developed to perform the thermal and mechanical analysis of structural steel piping systems subjected to elevated temperatures.. The

Temperature distributions in steel beams, needed to be determined prior to analysing the structural behaviour, are studied on the basis of the Eurocode parametric fires

The present paper investigates the structural behaviour of steel solid and open cross-section beams under standard and natural fires using finite elements simulations.

UNCORRECTED PROOF Keywords: Steel beams; Fire resistance; Lateral buckling; Critical temperature; Experimental tests; Numerical analysis..

encontram-se expostos durante o trabalho em centro de material e esterilização e sumarizar as medidas propostas para sanar ou atenuar esses riscos, evidenciados

A computationally efficient GBT-based beam finite element for calculating buckling (bifurcation) loads of steel-concrete composite beams was proposed, which accounts for shear

In particular, (i) membrane shear deformation is only allowed in wide flanges (to capture shear lag effects) and in the steel girder web (to capture vertical shear effects) and