Investigation into microstructures and properties of AISI 430 ferritic steel butt joints fabricated by GMAW

M Şenol, G Çam - International Journal of Pressure Vessels and Piping, 2023 - Elsevier
Heat input is extremely important for achieving joints with high mechanical properties in
ferritic stainless steels. Thus, one of the objectives of this study is to show the effect of heat …

Microstructure and hot corrosion performance of stainless steel 347 produced by wire arc additive manufacturing

AR Kannan, V Rajkumar, CD Prasad, NS Shanmugam… - Vacuum, 2023 - Elsevier
The present work reports the feasibility of wire arc additive manufacturing (WAAM) process
to manufacture SS 347 components for high temperature applications. The microstructure of …

Machine learning approach for weld configuration classification within the GTAW process

T Boutin, I Bendaoud, J Delmas, D Borel… - CIRP Journal of …, 2023 - Elsevier
In the present study, an attempt has been made to couple experimental data with a machine
learning (ML) approach to classify several weld configurations. An ML model has been …

The effect of wobbling on the welding characteristics in Al/Cu fiber laser welded joints

HS Yoon, HS Bang - The International Journal of Advanced Manufacturing …, 2023 - Springer
The IR laser welding of aluminum and copper materials for lithium-ion batteries has
limitations due to inadequate joint strength caused by their high thermal conductivity and …

Interfacial energy conversion mechanism between 3003 aluminum alloy and 321 stainless steel in vaporizing foil actuator welding process

S Su, W Duan, Y Wu, F Shao, T Sun, X Gu, X Liu… - Scientific Reports, 2024 - nature.com
Conventional welding methods encounter significant challenges, including poor weldability,
low joint strength, and the formation of brittle intermetallic compounds, primarily due to the …

[HTML][HTML] Characterization of microstructures and mechanical properties of laser welded TWIP steel plate

N Yang, X Wang, J Liang, H Deng, J Ma, Z Liu… - Journal of Materials …, 2024 - Elsevier
In the present study, laser welding of medium-thick TWIP steel plates was studied and the
microstructures and mechanical properties of the welded joints obtained at varied welding …

Experimental investigation of rotary friction welding on the mechanical properties of NiTinol alloy

A Shashikala, M Muniraju, H Pakkirappa - Welding International, 2023 - Taylor & Francis
In this research work, super elastic nickel-titanium alloy (NiTinol) rods were joined using a
fully automated direct-driven rotary friction welding technique at various rotational speeds …

Mechanical and tribological characterization of wire arc additively manufactured SS308L component

B Kumar, S Rathee, SN Ahmad, M Srivastava - Tribology International, 2024 - Elsevier
The mechanical and tribological characterization of stainless steel 308 L, which was
fabricated using wire arc additive manufacturing (WAAM), is presented in this work …

Effect of root pass removal procedures on mechanical and microstructural properties of shielded metal arc welded joints

MS Khan, M Abas, Z Qayyum, A Wakeel… - The International Journal …, 2024 - Springer
This research investigates the impact of root pass removal procedures, specifically back
grinding and back gouging, on the mechanical and microstructural properties of mild steel …

Effect of ex situ Al3Zr intermetallic on cold and hot wear behaviors and mechanical properties of FSPed surface hybrid nanocomposite of high-strength aluminum …

A Jamali, SE Mirsalehi, A Yaghoubi… - Archives of Civil and …, 2024 - Springer
The extraordinary mechanical properties of AA7075-T6 alloy are comparable to that of steel,
but its low hardness, high wear rate at room and high temperature have limited its …