A comprehensive review on recent laser beam welding process: Geometrical, metallurgical, and mechanical characteristic modeling
SF Nabavi, A Farshidianfar, H Dalir - The International Journal of …, 2023 - Springer
Demands for improved productivity, efficiency, and quality pose challenges to the welding
industry, significantly the laser beam welding process. As the materials become increasingly …
industry, significantly the laser beam welding process. As the materials become increasingly …
Experimental and numerical investigation of hybrid laser arc welding process and the influence of welding sequence on the manufacture of stiffened flat panels
Hybrid laser arc welding (HLAW) has gained growing attention from both industry and
academic laboratories for its high efficiency and weld quality. The objective of the present …
academic laboratories for its high efficiency and weld quality. The objective of the present …
Numerical simulation of residual stresses in aluminum alloy welded joints
Y Lu, S Zhu, Z Zhao, T Chen, J Zeng - Journal of Manufacturing Processes, 2020 - Elsevier
The lightweight design makes thin-plate welded structures used widely, especially for the
aluminum alloy thin-plate welded structure, it is very important to study the fatigue fracture …
aluminum alloy thin-plate welded structure, it is very important to study the fatigue fracture …
Measurement and simulation of thermal-induced residual stresses within friction stir lapped Al/steel plate
Welding residual stress and distortion usually affect the assembly accuracy, product
performance, and service life, with no exception for the Al/steel hybrid structure. The lapped …
performance, and service life, with no exception for the Al/steel hybrid structure. The lapped …
Prediction of weld geometry, temperature contour and strain distribution in disk laser welding of dissimilar joining between copper & 304 stainless steel
In this study, a simulation is developed for dissimilar metal sheets followed by a
mathematical model for laser welding. The continuous disk laser welding process for …
mathematical model for laser welding. The continuous disk laser welding process for …
Characteristics of welding distortion and residual stresses in thin-walled pipes by solid-shell hybrid modelling and experimental verification
Y Liu, P Wang, H Fang, N Ma - Journal of Manufacturing Processes, 2021 - Elsevier
Welding distortion in thin-walled pipes is a prominent and common problem, deteriorating
the dimensional accuracy and even increasing the failure risk. The objective of this study is …
the dimensional accuracy and even increasing the failure risk. The objective of this study is …
Residual stress modelling in laser welding marine steel EH36 considering a thermodynamics-based solid phase transformation
Y Rong, T Lei, J Xu, Y Huang, C Wang - International Journal of …, 2018 - Elsevier
A finite element model of residual stress integrated with a thermodynamics-based solid
phase transformation has been proposed in laser welding of marine steel EH36. A modified …
phase transformation has been proposed in laser welding of marine steel EH36. A modified …
Numerical and experimental investigation of thermal field and residual stress in laser-MIG hybrid welded NV E690 steel plates
GF Sun, ZD Wang, Y Lu, R Zhou, ZH Ni, X Gu… - Journal of Manufacturing …, 2018 - Elsevier
A numerical simulation with sequential coupled thermal-mechanical finite element model
has been performed for analyzing the temperature field, residual stresses and distortions in …
has been performed for analyzing the temperature field, residual stresses and distortions in …
Numerical calculation and experimental measurement of temperatures and welding residual stresses in a thick-walled T-joint structure
In this investigation, a T-joint numerical welding simulation of thick steel plates is performed
to estimate transient temperature distributions, residual stress field and model deflections. A …
to estimate transient temperature distributions, residual stress field and model deflections. A …
Residual stress measurement of Al/steel dissimilar friction stir weld
D Ogawa, T Kakiuchi, K Hashiba… - … and Technology of …, 2019 - journals.sagepub.com
The dissimilar welds between aluminium (Al) alloy, A6061-T6, and stainless steel, type 304,
were fabricated by a friction stir welding (FSW) technique. The FSW tool was offset to Al side …
were fabricated by a friction stir welding (FSW) technique. The FSW tool was offset to Al side …