Experimental investigation of laser transmission welding of thermoplastics with part-adapted temperature fields
Devrient M, Kern M, Jaeschke P, Stute U, Haferkamp H, Schmidt M (2013)
Publication Type: Conference contribution
Publication year: 2013
Journal
Publisher: Elsevier B.V.
Book Volume: 41
Pages Range: 59-69
Conference Proceedings Title: Physics Procedia
DOI: 10.1016/j.phpro.2013.03.052
Abstract
Laser transmission welding is known for high flexibility, extraordinary potential for process automation and outstanding weld seam properties. Problems may occur due to the poor gap-bridging capability of contour welding. Gaps of a few tens of microns can lead to processing issues such as welding failures, poor achievable process speed or low weld seam strengths. To overcome this, laser transmission welding with part-adapted temperature fields was developed, and is experimentally investigated here. Results concerning the process behavior, dependent on several oscillation types of the laser beam, as well as achieved tensile shear strengths and the monitored gap-bridging capability are presented. © 2013 The Authors.
Authors with CRIS profile
Additional Organisation(s)
Involved external institutions
Laser Zentrum Hannover e.V. (LZH)
Germany (DE)
Bayerisches Laserzentrum gemeinnützige Forschungsgesellschaft mbH (BLZ)
Germany (DE)
Germany (DE)
Bayerisches Laserzentrum gemeinnützige Forschungsgesellschaft mbH (BLZ)
Germany (DE)
How to cite
APA:
Devrient, M., Kern, M., Jaeschke, P., Stute, U., Haferkamp, H., & Schmidt, M. (2013). Experimental investigation of laser transmission welding of thermoplastics with part-adapted temperature fields. In Physics Procedia (pp. 59-69). Elsevier B.V..
MLA:
Devrient, M., et al. "Experimental investigation of laser transmission welding of thermoplastics with part-adapted temperature fields." Proceedings of the 7th International WLT Conference on Lasers in Manufacturing, LiM 2013 Elsevier B.V., 2013. 59-69.
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