Role of bead shape and dispersed intermetallic phases in determining the strength of CMT brazed DP780 lap joints

J Singh, KS Arora, N Shajan, DK Shukla… - Journal of Manufacturing …, 2019 - Elsevier
In this study, cold metal transfer (CMT) brazing technique was used for lap joining of 1.2 mm
thick galvanized dual phase (DP780) steel using CuAl10Fe filler wire. The aim of this study …

Interfacial reaction mechanism during laser brazing of Zn–Mg–Al-coated steel to AA 6061 aluminum alloy

HR Javadinejad, M Lee, CH Shim, HJ Chang… - Journal of Manufacturing …, 2022 - Elsevier
Abstract Ternary Zinc–Aluminum–Magnesium coatings are attracting significant attention in
the automotive and steel industries because of their superior corrosion resistance and …

Selective Laser Melting for Joining Dissimilar Materials: Investigations of Interfacial Characteristics and In Situ Alloying

H Sun, X Chu, C Luo, H Chen, Z Liu, Y Zhang… - … Materials Transactions A, 2021 - Springer
Joining multi-materials with complex geometries is a promising method to achieve multi-
functional components that overcome traditional manufacturing limitations. Selective laser …

Improved mechanical properties of laser-arc hybrid welded Al/steel dissimilar butt-joint through beam oscillation

Y Meng, L Jiang, L Cen, M Gao - Science and Technology of …, 2021 - Taylor & Francis
Al/steel butt-joints are hard to be fusion welded because of the easily formed and unevenly
distributed brittle intermetallic compounds (IMCs) at the interface. Laser-arc hybrid welding …

Fabrication, microstructure, and wear performance of WC-Fe composite/metal coating fabricated by resistance seam welding

W Wang, X Zeng, Y Li, D Wang, Y Liu… - Materials …, 2017 - Elsevier
WC-Fe composite/metal coatings consisting of a WC-Fe composite layer and a metal
interlayer were successfully fabricated on an Al 6061 substrate by resistance seam welding …

[HTML][HTML] Effect of rare-earth Sc on the interface microstructure and mechanical properties of Al/steel bimetallic composites prepared by liquid–solid casting

P Zhang, F Mao, Y Wang, C Chen, M Xiong… - Journal of Materials …, 2023 - Elsevier
In this study, scanning electron microscopy (SEM), electron backscatter diffraction analysis
(EBSD), and electron probe microanalysis (EPMA) were used to investigate the impact of …

Optimizing joint structure and performance in friction spot joining of aluminum alloy AA6061 and poly-ether-ether-ketone (PEEK)

Y Gao, B Wang, J Chen, Z Sun, H Zhang - CIRP Journal of Manufacturing …, 2023 - Elsevier
This study investigated the challenge of joining poly-ether-ether-ketone (PEEK) to aluminum
alloy AA6061 through friction spot joining (FSpJ), by examining the impact of surface …

Various welding processes for joining aluminium alloy with steel: effect of process parameters and observations–a review

ST Selvamani - Proceedings of the Institution of Mechanical …, 2022 - journals.sagepub.com
The versatile aluminium alloys and steel are being used in automotive engines (exhaust
systems), pressure vessels (flanges), turbine rotors, boilers (bonnet) and in many …

[HTML][HTML] Resistance Spot-Welding of Dissimilar Metals, Medium Manganese TRIP Steel and DP590

F Wei, Y Zhu, Y Tian, H Liu, Y Zhou, Z Zhu - Metals, 2022 - mdpi.com
Resistance spot-welding of dissimilar metals, medium manganese TRIP steel 7Mn and
DP590, is carried out. The effects of single-pulse welding parameters and a double-pulse …

[HTML][HTML] An Al–7Si alloy/cast iron bimetallic composite with super-high shear strength

Z Guo, M Liu, X Bian, M Liu, J Li - Journal of Materials Research and …, 2019 - Elsevier
A new composite technology is presented consisting of the surface pretreatment of cast
irons, the hot-dipping in a Zn–0.2 wt.% Bi melt and the Al/Fe composite process. The shear …