Optimizing Ultrasonic Welding Technology for 3D Printed Metal Composite Materials: A Research Study

Abstract:

This research focuses on optimizing ultrasonic welding technology for joining 3D printed metal composites. The study investigates the influence of various welding parameters, including ultrasonic frequency, amplitude, pressure and welding time, on the quality and strength of the welded joint. The research aims to identify the optimal welding conditions that ensure robust and reliable bonding of these complex materials, given their unique microstructural and mechanical properties. The findings will contribute to the development of efficient and reliable joining techniques for 3D printed metal composites, expanding their applicability in various engineering applications.

• Periodical: Key Engineering Materials (Volume 1032)
• Pages: 85-92
• DOI: https://doi.org/10.4028/p-60SrgE
• Online since: November 2025
• Authors: Lavinia Ileana Sirbu*, Gabriela Victoria Mnerie, Emilia Dobrin, Alexandru Suciu
• Keywords: Composite Materials, Metal Printing, Ultrasonic Welding

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