An Experimental Testing of Fillet Welded Specimens

The paper describes the experimental tests of steel bearing elements, which were aimed at obtaining material, geometric and strength characteristics of the fillet welds. Preparation of experiment consisted in defining of numerical models of tested samples using FEM analysis and the commercial software ANSYS. Data obtained from described experimental tests are necessary for further numerical modelling of stress analysis of steel structural supporting elements.

[1]  F Pierro,et al.  Structural reliability for containment of VVER 440/213 type , 2014 .

[2]  Zuheir Barsoum,et al.  Simplified FE welding simulation of fillet welds – 3D effects on the formation residual stresses , 2009 .

[3]  Jiří Kala,et al.  Uncertainty and sensitivity analysis of beam stability problems using shell finite elements and nonlinear computational approach , 2014 .

[4]  Giovanni Meneghetti,et al.  The peak stress method to estimate the mode I notch stress intensity factor in welded joints using three-dimensional finite element models , 2014 .

[5]  L. A. Efimenko,et al.  Effects of weld shape and defect size on the stress and strain in a welded joint to a vertical steel vessel , 2006 .

[6]  Martin Krejsa,et al.  Material Study of a Short Seismic Link in a Dissipative Structure of a Vertical Industrial Boiler , 2014 .

[7]  Shen-Haw Ju,et al.  Assessment of stress intensity factors for load-carrying fillet welded cruciform joints using a digital camera , 2008 .

[8]  Oldrich Sucharda,et al.  Mathematical Modelling of Thin-Walled Cold-Rolled Cross-Section , 2014 .

[9]  A. Hobbacher,et al.  Stress intensity factors of welded joints , 1993 .

[10]  Pingsha Dong,et al.  A structural stress definition and numerical implementation for fatigue analysis of welded joints , 2001 .

[11]  Xue Dawei An exact solution on the stress analysis of fillet welds , 1995 .

[12]  Kenan Genel,et al.  Stress concentration effects of undercut defect and reinforcement metal in butt welded joint , 2010 .

[13]  Amit Kanvinde,et al.  Strength and ductility of fillet welds with transverse root notch , 2009 .

[14]  Radim Čajka,et al.  Validating a Computational Model of a Rooflight Steel Structure by Means of a Load Test , 2014 .

[15]  Paolo Lazzarin,et al.  A NOTCH INTENSITY FACTOR APPROACH TO THE STRESS ANALYSIS OF WELDS , 1998 .