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RISDesign and Validation of PEEK-Based Curved Lap Joints for Ultrasonic Welding in On-Orbit Rapid Construction of Truss Structures
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Abstract. To address uneven energy distribution and insufficient melting in vacuum ultrasonic welding of polyetheretherketone (PEEK) joints for on-orbit construction, this study proposes a segmented “Once clamping, Twice ...