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Ultra-short Pulsed Laser Marking and Coloration of Metals with Segmented Pixel Parameter Transformation
(2019)Proceedings of LAMP 2019Conference Paper -
Process Impact of Elliptic Smoothness and Powder Shape Factors on Additive Manufacturing with Laser Sintering
(2018)Online Proceedings: 76nd Annual Technical Conference of the Society of Plastics Engineers (ANTEC 2018)Conference Paper -
Berechnung von Kronenrädern für Auslegung und Fertigung
(2019)Dresdner Maschinenelemente Kolloquium. DMK 2019, 26.-27. Nov.Conference Paper -
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CAM solution for quasi-tangential laser ablation of complex 3D workpieces
(2019)Lasers in Manufacturing 2019. Online ProceedingsA fast forward computation of the laser ablation paths and hatches for complex 3D geometries enabled by a computer-aided manufacturing (CAM) toolbox is presented. Specifically, the laser paths for quasi-tangential irradiance condition on a rotary specimen are calculated and the machine code for a laser manufacturing system with up to seven synchronously controllable axes generated. In order to set the parameters for the path ...Conference Paper -
LPBF processed nickel-iron soft-magnetic alloys: influence of heat treatments on density, microstructure and magnetic properties
(2018)Materials Science & Technology Conference and Exhibition 2018 (MS&T'18)Soft-magnetic materials have a key-role in electronics or electric actuated devices. Nonetheless, LBPF manufactured soft-magnetic materials have been rarely investigated regarding crucial processing conditions, heat treatments, microstructure and resulting magnetic properties. This study aims to provide a discussion about the microstructure of as-built material and varied heat treatment conditions of a binary nickel-iron as well as a ...Conference Paper -
Ultra-short pulse laser machining of ultra-hard cutting tool materials
(2019)Lasers in Manufacturing 2019. Online ProceedingsUltra-short pulsed (USP) laser technology has been successfully used in recent years for post-processing or even the complete fabrication of micro cutting tools from ultra-hard cutting tool materials. In this paper, polycrystalline diamond (PCD) and cemented carbide (WC-Co) are machined using an USP laser. Pockets are generated with different process parameters. The influence of the pulse duration on the ...Conference Paper -
Buildup stability and height prediction for direct metal deposition
(2019)Lasers in Manufacturing 2019Conference Paper -
Machine Tool Optimization Strategies
(2011)Sustainable Manufacturing: Shaping Global Value CreationConference Paper