Brazing of high-strength steels: Recent developments and challenges

J Singh, MS Khan, JP Oliveira, KS Arora - Journal of Manufacturing …, 2024 - Elsevier
Zinc-coated high-strength steels (HSS) and advanced high-strength steels (AHSSs) are
widely employed in automobile body manufacturing owing to their impressive metallurgical …

[HTML][HTML] A comprehensive review on effect of cold metal transfer welding parameters on dissimilar and similar metal welding

IJ Singh, Q Murtaza - Journal of Engineering Research, 2023 - Elsevier
Abstract Cold Metal Transfer (CMT), an advanced technology developed from the
conventional metal inert gas (MIG) process, has revolutionized the joining of similar and …

Investigating stainless steel/aluminum bimetallic structures fabricated by cold metal transfer (CMT)-based wire-arc directed energy deposition

MA Karim, S Jadhav, R Kannan, D Pierce, Y Lee… - Additive …, 2024 - Elsevier
This study investigated the process of fabricating a bimetallic structure of 316L stainless
steel (SS) and 4043 aluminum (Al) using wire-arc directed energy deposition (DED) based …

[HTML][HTML] Effect of cold metal transfer mode on the microstructure and machinability of Ti–6Al–4V alloy fabricated by wire and arc additive manufacturing in ultra …

J Gou, Z Wang, S Hu, J Shen, Z Liu, C Yang… - Journal of Materials …, 2022 - Elsevier
The effect of cold metal transfer (CMT) mode on ultra-precision machining (UPM) was
investigated to explore phase transformation and potential improvements of surface integrity …

Process optimization of aluminum/steel resistance spot welding based on dynamic resistance analysis

K Zhou, G Wang, B Ren, W Yu, M Ivanov - Journal of Materials Science, 2023 - Springer
Because aluminum and steel have different characteristics, directly joining them one cannot
obtain desired Al/steel welded joint. In order to improve the Al/steel resistance spot welding …

Fatigue crack propagation characteristics of aluminum/steel laser-metal inert gas fusion-brazed joints in different micro-zones

Y Liu, Y Li, H Chen, Z Zhu - International Journal of Fatigue, 2024 - Elsevier
Research on fatigue damage of aluminum/steel dissimilar joints is critical to ensure the
reliability of multi-material lightweight structures. In this study, the fatigue crack propagation …

Improving spreadability of molten metal in MIG welding-brazing of aluminum to steel by external magnetic field

L Wang, Y Ma, J Xu, J Chen - Journal of Manufacturing Processes, 2022 - Elsevier
A modified metal inert gas (MIG) welding-brazing process of aluminum and steel with the
assistance of external magnetic field (EMF) was proposed in this study. An alternative EMF …

Study of steel-aluminium joining under the influence of current waveforms using advanced CMT process variants

T Kumar, DV Kiran, N Arora… - Materials and …, 2022 - Taylor & Francis
In the conventional GMAW process, increasing weld deposition increases the heat input,
which adversely affects the steel-aluminum joint performance due to the brittle IMC layer …

Comparative study of laser swelding-brazing of aluminum alloy to galvanized steel butted joints using five different filler wires

G Yu, S Chen, Z Zhao, Z Wen, J Huang, J Yang… - Optics & Laser …, 2022 - Elsevier
The purpose of this paper is to provide the gist for the selection of filler wire during the laser
welding-brazing of Al to steel. A comprehensive comparison of laser welding-brazing 5052 …

On the metallurgical challenges of intermetallic compound in steel/Al dissimilar resistance spot welding: significance, growth and controlling mechanisms

V Kalyankar, G Chudasama - Advances in Materials and …, 2024 - Taylor & Francis
ABSTRACT A lightweight multi-material combination of steel and aluminium alloy is
becoming a novel approach towards environmentally sustainable transport systems …