Toward large-scale simulation of residual stress and distortion in wire and arc additive manufacturing
This study aims to advance the structural analysis of wire and arc additive manufacturing
(WAAM) by considering the thermomechanical features inherent in direct energy deposition …
(WAAM) by considering the thermomechanical features inherent in direct energy deposition …
Influence of thermo-mechanical material properties of different steel grades on welding residual stresses and angular distortion
The present study investigates the influence of thermo-mechanical material properties of
different steel grades (S355–S960) on welding residual stresses and angular distortion in T …
different steel grades (S355–S960) on welding residual stresses and angular distortion in T …
Numerical analysis and experimental investigation of welding residual stresses and distortions in a T-joint fillet weld
This paper presents a numerical and experimental study of residual stresses and distortions
induced by the T-joint welding of two plates. Within the framework of numerical …
induced by the T-joint welding of two plates. Within the framework of numerical …
The basics of stellites in machining perspective
MS Hasan, AM Mazid, R Clegg - International Journal of …, 2016 - deerhillpublishing.com
Stellites are cobalt (Co)-based superalloys available in two main combinations:(a) a
Tungsten (W) group with composition of Co-Cr-WC, and (b) a Molybdenum (Mo) group …
Tungsten (W) group with composition of Co-Cr-WC, and (b) a Molybdenum (Mo) group …
[HTML][HTML] Numerical and experimental investigations on the welding residual stresses and distortions of the short fillet welds in high strength steel plates
The current study investigates the influence of different welding sequences and external
constraints on development of welding-induced angular distortion and residual stresses in …
constraints on development of welding-induced angular distortion and residual stresses in …
[HTML][HTML] Welding-induced stresses and distortion in high-strength steel T-joints: Numerical and experimental study
The main objective of this study is to develop a computational approach based on the finite
element (FE) method to efficiently predict welding deformations and residual stresses of fillet …
element (FE) method to efficiently predict welding deformations and residual stresses of fillet …
Effect of ultrasonic impact treatment on welding residual stress and fatigue resistance of doubly-welded rib-to-deck joints in OSD
Innovative doubly-welded rib-to-deck joints (DRJ) have been developed to enhance the
fatigue life of orthotropic steel decks (OSD) used in steel bridges. However, the welding …
fatigue life of orthotropic steel decks (OSD) used in steel bridges. However, the welding …
Simulation of residual stress and fatigue strength of welded joints under the effects of ultrasonic impact treatment (UIT)
K Yuan, Y Sumi - International Journal of Fatigue, 2016 - Elsevier
Ultrasonic impact treatment (UIT) is a remarkable post-weld technique, which applies
mechanical impacts in combination with ultrasonic oscillations into welded joints introducing …
mechanical impacts in combination with ultrasonic oscillations into welded joints introducing …
[HTML][HTML] Simulation and experiment on residual stress and deflection of cruciform welded joints
Numerous engineering components and structures require welding, including ships,
automobiles, and many other manufactured products. Distortions and residual stresses …
automobiles, and many other manufactured products. Distortions and residual stresses …
Numerical simulation of a welding process using a prescribed temperature approach
This paper presents an efficient finite element procedure for the prediction of welding-
induced residual stresses and distortions in large structures. It is based on a prescribed …
induced residual stresses and distortions in large structures. It is based on a prescribed …