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

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

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. The microstructure and the width of the weld nugget zone...

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Bibliographic Details
Main Authors: YANG Jun, LI Jinglong, DONG Dengke, LIAO Jianghai
Format: Article
Language:zho
Published: Journal of Aeronautical Materials 2019-02-01
Series:Journal of Aeronautical Materials
Subjects:
FGH96 superalloy
inertial friction welding
welding process parameters
γ′-phase
width of weld nugget zone
high temperature tensile properties
Online Access:http://jam.biam.ac.cn/CN/Y2019/V39/I2/33

Internet

http://jam.biam.ac.cn/CN/Y2019/V39/I2/33

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