Sarah Seffer
Head of the Joining and Cutting of Metals
Laser Zentrum Hannover e.V.
About Sarah Seffer
Dr.-Ing. Sarah Seffer studied mechanical engineering at Leibniz University Hannover. Since 2013, she has been working in the Joining and Cutting of Metals group within the Multi-scale Production department at Laser Zentrum Hannover e.V. She has been Head of the Joining and Cutting of Metals group since 2018. Her main research focus is the joining of similar and dissimilar materials.
Program history
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45th Annual ICALEO (2026)
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44th Annual ICALEO (2025)
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43rd Annual ICALEO (2024)
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3 presentations (1 as presenter)
- In-Process Control of Penetration Depth for Welding of Dissimilar Joints of Steel and Aluminum with Two Intersecting Laser Beams
- Investigations on Opportunities and Challenges of Brilliant High-Power Laser Beam Welding with 24 kW and Adjustable Power Distribution for Different Materials Presenter
- Laser Beam Welding of Thick Dissimilar Joints of Steel and Aluminum with Two Intersecting Laser Beams and Additional Material
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