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Woo-Sik Chung
Woo-Sik Chung
Fraunhofer Institute for Laser technology ILT
Verified email at ilt.fraunhofer.de
Title
Cited by
Cited by
Year
Process studies on copper laser beam welding over gap by using disc laser at green wavelength
WS Chung, A Olowinsky, A Gillner
Journal of Advanced Joining Processes 1, 100009, 2020
172020
Laser micro welding with fiber lasers for battery and fuel cell based electromobility
E Haddad, WS Chung, O Katz, J Helm, A Olowinsky, A Gillner
Journal of Advanced Joining Processes 5, 100085, 2022
152022
Investigation to Increase the Welding Joint Area with Modulated Laser Beam Welding over Gap.
WS Chung, A Haeusler, A Olowinsky, A Gillner, R Poprawe
Journal of Laser Micro/Nanoengineering 13 (2), 2018
102018
In-situ x-ray phase contrast observation of the full penetration spot welding on limited aluminum material thickness
WS Chung, A Häusler, M Hummel, A Olowinsky, A Gillner, F Beckmann, ...
Journal of Laser Applications 34 (4), 2022
22022
Development of the combined spatial and temporal pulse modulation for the laser impulse metal bonding process
WS Chung, L Wen, A Olowinsky
Journal of Laser Applications 33 (1), 2021
22021
In situ X-ray phase contrast imaging of the melt and vapor capillary behavior during the welding regime transition on aluminum with limited material thickness
WS Chung, M Hummel, C Spurk, A Häusler, A Olowinsky, C Häfner, ...
Welding in the World 68 (1), 43-50, 2024
12024
Development of the Laser Beam Based High-Current Contacting Technology and an Integrated Lead Frame Stack Structure
WS Chung, J Helm, A Olowinsky, M Bast, JP Goerdes, R Eisele, M Becker, ...
PCIM Europe digital days 2021; International Exhibition and Conference for …, 2021
12021
Investigation of the melt dynamics during the laser impulse metal bonding process with keyhole measurement
WS Chung, J Reska, A Olowinsky, A Gillner
Procedia CIRP 94, 753-757, 2020
12020
Laserbeam Microwelding
A Häusler, J Helm, S Hollatz, A Olowinsky, WS Chung, M Hummel
Tailored Light 2: Laser Applications, 599-615, 2023
2023
Investigation of the laser-based joining technique for PCBs with locally thickened layers using a cold gas spraying process
WS Chung, G Jo, A Olowinsky
Laser-based Micro-and Nanoprocessing XV 11674, 42-50, 2021
2021
Study on the thermal load of the laser impulse metal bonding process to the metallized thermal sensitive substrate
WS Chung, F Nagel, A Olowinsky, A Gillner
Welding in the World 65, 463-474, 2021
2021
Investigation on the influence of the overlap factor during the expansion of the weld joint area with modulated laser beam welding over gap
WS Chung, A Olowinsky
Proceedings of LAMP2019, 2019
2019
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Articles 1–12