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Home » Authors » Christian Westphal
Christian Westphal

Christian Westphal

Christian Westphal has been the leader of the Gearbox NVH  Group at the Laboratory for Machine Tools and Production Engineering (WZL) of RWTH Aachen University since April 2022. His research focuses on the design and the dynamic operational behavior of planetary gearboxes. Westphal graduated from RWTH Aachen University with a master’s degree in industrial engineering and management with a major in automotive engineering and corporate development.

Articles

ARTICLES

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Algorithm-Based Optimization of Gear Mesh Efficiency in Stepped Planetary Gear Stages for Electric Vehicles

May 19, 2022
Christian Westphal, Jens Brimmers, and Prof. D... Christian Brecher

The objective of this paper is to develop a method for the algorithm-based design and optimization of the macrogeometry of stepped planetary gear stages.


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