Compensation of Vertical Position Error Using a Force–Deflection Model in Friction Stir Spot Welding

Compensation of Vertical Position Error Using a Force–Deflection Model in Friction Stir Spot Welding

Despite increasing need for friction stir spot welding (FSSW) for high-temperature softening materials, system deflection due to relatively high plunging force remains an obstacle. System deflection results in the vertical position error of a welding tool and insufficient plunge depth. In this study...

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Bibliographic Details
Main Authors: Jinyoung Yoon, Cheolhee Kim, Sehun Rhee
Format: Article
Language:English
Published: MDPI AG 2018-12-01
Series:Metals
Subjects:
friction stir spot welding
plunge depth
adaptive control
force–deflection model
high-temperature softening materials
dissimilar metal welding
Online Access:https://www.mdpi.com/2075-4701/8/12/1049

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