Experimental studies on the possibility of using a pulsed laser for spot welding of thin metallic foils

Abstract: The purpose of the experiment was to study the influence of the laser beam in pulse mode on metallic foils in order to obtain a spot weld. The welding process was carried out using the overlap weld method, using spot welds in various quantities. The Nd - YAG BLS 720 pulsed laser was used to conduct the experiment. The impact of the number of spot welds on the value of force needed to break the sample was examined. A number of measurements were carried out to determine the best process parameters. Butt welding and overlap welding were also performed using a continuous weld consisting of spot welds. Weld strength tests were performed to select the most appropriate parameters for the process under consideration.

Object Details

• Location: Deutsche Nationalbibliothek Frankfurt am Main
• Extent: Online-Ressource
• Language: Englisch

References and Relationships

• Bibliographic citation: Experimental studies on the possibility of using a pulsed laser for spot welding of thin metallic foils ; volume:10 ; number:1 ; year:2020 ; pages:674-680 ; extent:7 ; Open engineering ; 10, Heft 1 (2020), 674-680 (gesamt 7)

Contributors, Places and Time

• Creator: Sęk, Piotr

Further information

• DOI: 10.1515/eng-2020-0076
• URN: urn:nbn:de:101:1-2412141700200.544463984101
• Rights: Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
• Last update: 15.08.2025, 7:36 AM CEST