Research on Deformation and Residual Strain in Arc-Welded Steel Plates with Butt Strips
1951 Volume 17 Issue 61 Pages 83-89
Details
1951 Volume 17 Issue 61 Pages 83-89
The deflection w of the welded plates were measured and the curvatures were determined corresponding to ∂2w/∂x2, which were obtained by graphical differentiation of deflection curves. The strains were found from the curvature (εx=-z ∂2w/∂x2 etc.) and the corresponding stresses in the plastic scope wire determined. The elastic residual strains and stresses were measured and the max. intensity was 20 kg/mm2, in the case where both edges were welded. The distribution of the residual strains in the plate sections of the welded and permanently deformed portion have been analysed by the bending theory corresponding to similar conditions.
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A
Transactions of the Japan Society of Mechanical Engineers Series C
Transactions of the Japan Society of Mechanical Engineers Series B
Transactions of the Japan Society of Mechanical Engineers Series A
