[HTML][HTML] Design of particle dampers for additive manufacturing

T Ehlers, S Tatzko, J Wallaschek, R Lachmayer - Additive Manufacturing, 2021 - Elsevier
Damping mechanisms are a crucial factor for influencing the vibration behavior of dynamic
systems. In many applications vibrations are undesirable and need to be reduced by …

Design of particle dampers for laser powder bed fusion

T Ehlers, R Lachmayer - Applied Sciences, 2022 - mdpi.com
Additively manufactured particle dampers can significantly improve component damping.
However, if designed incorrectly, the damping can be worsened. For the design of additively …

Process-integrated lubrication in sheet metal forming

R Lachmayer, BA Behrens, T Ehlers, P Müller… - … of Manufacturing and …, 2022 - mdpi.com
The deep-drawability of a sheet metal blank is strongly influenced by the tribological
conditions prevailing in a deep-drawing process. Therefore, new methods to influence the …

Effect-engineering by additive manufacturing

T Ehlers, I Meyer, M Oel, B Bode, PC Gembarski… - … Product Development by …, 2022 - Springer
With the help of effect-engineering, highly efficient additively manufactured products with a
high-power density can be designed. The potential of product development lies in the …

Design of a motorcycle triple clamp optimised for stiffness and damping

T Ehlers, R Lachmayer - Proceedings of the Munich Symposium on …, 2021 - Springer
Engineers have always faced the challenge of solving conflicting objectives such as high
stiffness combined with high damping. Structurally optimised components are used …

Design automation of a patient-specific endoprosthesis with multi-objective optimized lattice structures

P Müller, PC Gembarski, R Lachmayer - Innovative Product Development …, 2022 - Springer
Additive manufacturing is a strong enabler for the individualization trend in product
development and is also increasingly finding its way into medical technology. This is made …

Additive refurbishment of a vibration-loaded structural component

NV Ganter, T Ehlers, PC Gembarski… - Proceedings of the …, 2021 - cambridge.org
In the event of damage to additively manufactured components whose shape cannot be
produced by machining, an additive repair can potentially be not only ecologically but also …

Do Additive Manufacturing Processes Enable More Sustainable Products? Circulation of Metallic Components Through Repair and Refurbishment by the Example of …

NV Ganter, T Ehlers, M Oel, BA Behrens… - Workshop on Innovative …, 2022 - Springer
Resource-efficient circular economy strategies can make a significant contribution to
increase the environmental sustainability of products. Repair and refurbishment of damaged …

Spezifikationen einer Entwicklungsumgebung zur Synthese einer patientenindividuellen Kurzschaftendoprothese der Hüfte

P Müller, PC Gembarski… - Stuttgarter Symposium …, 2021 - repo.uni-hannover.de
In der Endoprothetik können konfektionierte Kurzschaftprothesen die anatomischen und
osteologischen Anforderungen an die Standzeit, Funktionalität und Komplikationsfreiheit …

Design rules for laser beam melted particle dampers

T Ehlers, R Lachmayer - Proceedings of the Design Society, 2022 - cambridge.org
By means of additive manufacturing, especially laser powder bed fusion, particle dampers
can be integrated locally into structural components and thus significantly reduce …