Numerical modeling of the temperature distribution and melt flow in dissimilar fiber laser welding of duplex stainless steel 2205 and low alloy steel

Y Zhang, MHR Dehkordi, MJ Kholoud, H Azimy… - Optics & Laser …, 2024 - Elsevier
The research outlined in this paper pertains to the computational modeling and
experimental investigation of laser keyhole welding between duplex stainless steel 2205 …

Effects of welding speed and welding current on the residual stress and deformation of SAF 2507/316L dissimilar plasma arc welding

X Hong, B Huang, T Li, P Chen, J Zheng… - Journal of Materials …, 2024 - Springer
As a tubing adapter for submarine oil and gas exploitation, super duplex stainless steel
usually needs to be connected with other different metals. The effects of welding speed and …

Densification Behavior and Build Quality of Duplex Stainless Steel Fabricated by Laser Powder Bed Fusion

H Xiang, G Chen, W Zhao, C Wu - Metals, 2023 - mdpi.com
A systematic study on the densification behavior and build quality of 2205 duplex stainless
steel fabricated using laser powder bed fusion (LPBF) was performed by experiment and …

Mechanical properties and microstructural characterization of laser welded S32520 duplex stainless steel

HS Abdo, AH Seikh - Materials, 2021 - mdpi.com
This paper investigates an experimental design of laser butt welding of S32520 duplex
stainless steel, which has been passed out with the help of a pulsed Nd: YAG laser supply …

[PDF][PDF] Thermal Analysis of Laser-assisted Friction Stir Welding (LAFSW) for Different Geometrical Parameters.

RP Vishwakarma, UK Singh… - International Journal of …, 2022 - researchgate.net
Friction stir welding (FSW) is purposely established to overcome difficulties present in fusion
welding methods of Al alloys. But FSW reduces the tool life due to high wear and plunging …

Effect of Different Post-weld Heat Treatments on the Microstructure and Mechanical Properties of Pulsed Nd: YAG Laser Welded Hastelloy C-276/Monel 400 Sheets.

N SIVAGURUMANIKANDAN… - … in Engineering (Old …, 2024 - search.ebscohost.com
Post-weld heat treatment (PWHT) viz., annealing, normalizing and quenching was assessed
regarding its effect on the microstructure and mechanical properties of pulsed Nd: YAG laser …

Property Analysis of Laser Welded Dissimilar Q345D/20Mn2 Steel Joints.

XX Li, JH Li, FP Yao, YY Meng - Lasers in Engineering (Old …, 2024 - search.ebscohost.com
A fibre laser was used to weld Q345D/20Mn2 dissimilar steel with and without a Ni60
powder filler. Finite element (FE) simulation of the temperature and stress fields in the laser …