Results 1 to 10 of about 202 (106)

Effect of welding parameters on microstructure and high temperature tensile properties of FGH96 superalloy inertial friction welded joints

Journal of Aeronautical Materials, 2019
This study aims to evaluate the FGH96 superalloy joints fabricated by inertia friction welding (IFW) in different welding parameters, such as initial rotational speed and axial friction pressure, where the moment of inertia remained constant.
YANG Jun, LI Jinglong, DONG Dengke, LIAO Jianghai   +3 more
doaj   +2 more sources

Investigations into the Microstructure and Texture Evolution of Inertia-Friction-Welded Dissimilar Titanium Alloys

Metals, 2023
The welded joint of a dissimilar titanium alloy was obtained via inertial friction welding technology. The characteristics of the bonding interface and the microstructure of the welded joint were investigated via optical microscopy, scanning electron ...
Jun Zhou, Yanquan Wu, Chunbo Zhang, Wu Liang, Rui Li, Feng Qin   +5 more
doaj   +1 more source

Microstructure and Mechanical Properties of Aluminum Alloy/Stainless Steel Dissimilar Ring Joint Welded by Inertia Friction Welding

Frontiers in Materials, 2022
In recent years, studying the weldability of a dissimilar metal hybrid structure, with the potential to make full use of their unique benefits, has been a research hotspot.
Feng Qin, Feng Qin, Chunbo Zhang, Chunbo Zhang, Jun Zhou, Jun Zhou, Kai Xu, Qi Wang, Qi Wang, Yunlei Li, Yunlei Li, Wenhan Zhang, Wenhan Zhang   +12 more
doaj   +1 more source

Effect of aging treatment on the behavior of room temperature tensile of P/M superalloys used for inertia friction welding joints

Fenmo yejin jishu, 2021
The behavior of the room temperature tensile of the FGH96 P/M superalloys connected by the inertia friction welding before and after the aging treatment was investigated, and the failure mechanism of the FGH96 P/M superalloys was evaluated.
ZHOU Xiao-ming, FENG Ye-fei, ZENG Wei-hu, WU Dan, TIAN Gao-feng   +4 more
doaj   +1 more source

Effect of Different Friction Coefficient Models on Numerical Simulation of Inertial Friction Welding of 2219 Al Alloy to 304 Stainless Steel

Journal of Materials Research and Technology, 2023
In inertia friction welding (IFW) of Al alloy to steel, the friction coefficient of interface influences the friction heat production and determines the accuracy of the numerical simulation of welding process. A fully coupled three-dimensional model was established to simulate the IFW process of 2219 Al alloy to 304 stainless steel. By taking different
Hao Wang, Guoliang Qin, Changan Li
openaire   +2 more sources

Analysis of the Microstructure and Mechanical Properties during Inertia Friction Welding of the Near-α TA19 Titanium Alloy

Chinese Journal of Mechanical Engineering, 2020
The current research of titanium alloy on friction welding process in the field of aero-engines mainly focuses on the linear friction welding. Compared to the linear friction welding, inertial friction welding of titanium alloy still has important ...
Yanquan Wu, Chunbo Zhang, Jun Zhou, Wu Liang, Yunlei Li   +4 more
doaj   +1 more source

Preliminary study on effect of inertia and continuous friction welding on mechanical properties of SS 316-Zn alloys friction welded joint

Journal of Advanced Joining Processes
The effect of inertial friction welding and continuous drive friction welding in joining SS 316 with Zn alloy is discussed in this article. Scanning electron microscopy was utilized to investigate the microstructure of the welding interaction.
Hendery Dahlan, Ahmad Kafrawi Nasution, Meifal Rusli   +2 more
doaj   +1 more source

Analysis of microstructural evolution and mechanical properties of FGH101 powder superalloy and IN718 deformed superalloy via inertia friction welding

Frontiers in Materials
Nickel-based superalloys are indispensable in aerospace engines due to their exceptional high-temperature strength, oxidation resistance, and corrosion resistance, making them critical for joining processes such as inertia friction welding (IFW), which ...
Jun Zhou, Jun Zhou, Yongqiang Zhang, Yongqiang Zhang, Yongqiang Zhang, Feng Qin, Feng Qin, Xuelong Zhang, Xuelong Zhang, Hao Wang, Hao Wang, Ze Liu, Ze Liu, Wenhan Zhang, Wenhan Zhang, Caiyan Huang, Caiyan Huang, Chunbo Zhang, Chunbo Zhang   +18 more
doaj   +1 more source

Enhanced inertia friction welding of aluminum alloy and high-strength steel using CrCoNi interlayer: Microstructural and mechanical characterization

AIP Advances
The significant disparities in physical and chemical properties between aluminum alloy and high-strength steel pose substantial challenges for conventional friction joining techniques. To address this issue, this study proposes a novel approach utilizing
Qiming Jiang, Wei Wu, Hongrui Yang, Kunhang Li, Guangchuan Zhang, Hong Huang   +5 more
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Effect of Heat Treatment on Microstructure and Properties of Inertial Friction Welded Ti₂AlNb Joint [PDF]

Journal of Mechanical Engineering, 2020
ZHANG Chunbo, WU Yanquan, LIANG Wu, ZHOU Jun   +3 more
openaire   +1 more source