Results 1 to 10 of about 517 (173)

Continuous Drive Friction Welded Al/Cu Joints Produced Using Short Welding Time, Elevated Rotational Speed, and High Welding Pressures [PDF]

Materials
The present study aimed to enhance the efficiency and efficacy of the Al/Cu joint production process implemented by the company VEMID Ltd., Jagodina, Serbia, by attaining sound joints within a very short welding time. For this purpose, the present study aimed at investigating the accuracy and the quality of the continuous drive friction welding (CDFW ...
Ana Alil, Michal Hatala, Aleksandar Vencl   +2 more
exaly   +6 more sources

Investigation of interdiffusion and intermetallic compounds in Al–Cu joint produced by continuous drive friction welding

Engineering Science and Technology, an International Journal, 2016
In this paper, the joints between Al and Cu bars were fabricated by continuous drive friction welding. The microstructures and the compositions of the composites were analyzed by SEM, EDS and XRD.
Yanni Wei, Jinglong Li, Jiangtao Xiong, Fusheng Zhang   +3 more
doaj   +4 more sources

Research on the Microstructure Evolution of TC4 Titanium Alloy Joint Fabricated by Continuous Drive Friction Welding

Alloys
In this paper, TC4 titanium alloy pipes were achieved by continuous drive friction welding, metallographic microscope and microhardness tester were used to evaluate the microstructure and the hardness of the joints, and the effect of friction pressure on
Shanshan Cui, Shiqing Wang, Yiqiang Zhang, Guodong Wen, Wei Qiang   +4 more
doaj   +4 more sources

Research and engineering application of continuous-drive friction welding

工程科学学报, 2022
The friction welding (FW) technology is a kind of solid-phase hot pressing welding method applied to the connection of similar or dissimilar materials.
Han ZHANG, Zhi-ming ZHU
doaj   +2 more sources

Mechanical and Metallurgical Characterization of Dissimilar Weld Joints Using Continuous Direct Drive Friction Welding

Engineering Transactions, 2016
This paper presents studies on continuous direct drive friction welded joints made of low and medium carbon steels. The fractured specimen was examined using a scanning electron microscope and it consisted of fine dimples which showed the mode of ductile
Sathish RENGARAJAN, Vaddi Seshagiri RAO
doaj   +2 more sources

Modeling and simulation of inertia and continuous drive friction welding of AISI 1215 steel

Journal of Advanced Joining Processes
To accurately simulate rotary friction welding (RFW), calibration of the material model and friction conditions is essential. This study focuses on developing a material model and simulation for RFW of AISI 1215 free-machining steel in the environment ...
Carina Vauderwange, Dirk Lindenau, Heinz Palkowski, Hadi Mozaffari Jovein   +3 more
doaj   +2 more sources

Comparative study of inertia and continuous drive friction welding processes based on equivalent energy input

Journal of Advanced Joining Processes
Rotary friction welding can be performed using either continuous drive friction welding (CDFW) or inertia friction welding (IFW), which utilizes stored energy in a flywheel.
Carina Vauderwange, Dirk Lindenau, Heinz Palkowski, Hadi Mozaffari Jovein   +3 more
doaj   +3 more sources

Influence mechanism of thermoelectric coupling on microstructure of aluminum/steel continuous drive friction welding joints

Cailiao gongcheng, 2022
Continuous drive friction welding technology was used to weld pure aluminum 1060/Q235 low carbon steel dissimilar material joints, and two cycles (30 d/60 d) thermoelectric coupling test (static load 392 N +high temperature 300 ℃+DC 60 A) was carried out.
ZHANG Changqing, WANG Shuwen, LUO Dechun, SHI Wenchen, LIU Xiao, CUI Guosheng, CHEN Boyang, XIN Zhou, RUI Zhiyuan   +8 more
doaj   +2 more sources

Multi Objective Optimization Of Process Parameters For Friction Welded EN 10028 P 355 GH Steel And AISI 430 Steel Joint By GRG Reinforced Response Surface Methodology

Journal of Applied Science and Engineering, 2023
Ever since the Bronze Age, permanent fastening of materials has always been considered a good technique in the mechanical engineering field and it has now attained a gradual enhancement to get defect free joint.
G. Senthilkumar, T.Mayavan, R.Murugan, G.Gnanakumar   +3 more
doaj   +1 more source

Optimisation of the rotary friction welding process of titanium alloy rods [PDF]

MATEC Web of Conferences, 2021
This paper presents a study on the performance behaviour of friction welded titanium alloy rods. The Ti6Al4V alloy rods were friction welded with continuous-drive friction welding using different combinations of process parameters.
Zulu Mthobisi, Mashinini Madindwa
doaj   +1 more source