Welding Fundamentals and Processes
Process Monitoring and Control of Rotary Friction Welding
This article lists the system parameters of the friction welding process and describes the four categories of monitoring and control of the manufacturing process. It discusses the monitoring methods of a rotary friction welded sample, for determining in-process quality of ferrous alloys, and dissimilar metals using acoustic emission. The article reviews the feasibility of detecting the presence of ferrite during microstructural evolution of friction welding of three austenitic stainless steels: 310, 304, and 255. It also explains the in-process quality control of friction welding.
Daniel A. Hartman, Thomas J. Lienert, Process Monitoring and Control of Rotary Friction Welding, Welding Fundamentals and Processes, Vol 6A, ASM Handbook, Edited By T. Lienert, T. Siewert, S. Babu, V. Acoff, ASM International, 2011, p 646–653, https://doi.org/10.31399/asm.hb.v06a.a0005578
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