T-joints are one of the most common welded joints used in the construction of offshore
structures, including ships and platforms. In the present study, a sequentially coupled thermo …

Abstract A three-dimensional (3D) finite element (FE) model based on thermal-elastic-plastic
approach in SYSWELD® was employed to investigate the effects of welding sequences on …

Hybrid laser-magnetic welding 316L steel with butt joint was investigated. The bottom width
of the bead profile was broadened from 1.606 mm to 2.492 mm, grain size was …

Double-sided arc welding (DSAW), as an advanced connection method, has become a
typical method for large pressure hull with thick plates. However, welding deformation and …

The high temperature gradient and high cooling rate induced in the butt-joint laser welding
process generate a high residual stress, which can result in significant distortion of the final …

Numerical simulation of welding process in the industrial field requires flexibility, speed, and
accuracy at the same time. The use of conventional 3D models in detailed simulations of …

La soldadura es una de las técnicas más utilizadas para la unión de elementos
estructurales, y presenta múltiples beneficios en su aplicación. Sin embargo, es usual …

Electron beam welding process is one such advanced fusion welding technique that
fabricates structural parts with high dimensional precision and induces minimum thermal …

A three-dimensional finite element approach based on ABAQUS code was developed to
investigate the effect of welding sequence on welding residual stress distribution in a thin …

The control of weld induced residual stresses and distortions are very important in
longitudinal seam (L-Seam) and circumferential (C-Seam) butt joints of cylindrical …