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Dr.-Ing. Hartmuth Müller

Dr.-Ing. Hartmuth Müller is Head of Technology and Innovation for Klingelnberg GmbH. He has been with the company since 1990 (as a software developer) before assuming in 2016 his current position.

Articles by Dr.-Ing. Hartmuth Müller

INDUSTRY NEWS | 2022-05-06

Klingelnberg Examines Gear Grinding Challenges Today

Within the last decade, hard finishing technologies become highly relevant. Increasing the power density of a gearbox requires precisely machined gears without heat distortions. Especially in noise-sensitive applications, both honing and grinding are often applied.

TECHNICAL ARTICLES | 2003-09-01

Local 3-D Flank Form Optimizations for Bevel Gears

Optimizing the running behavior of bevel and hypoid gears means improving both noise behavior and load carrying capacity. Since load deflections change the relative position of pinion and ring gear, the position of the contact pattern will depend on the torque. Different contact positions require local 3-D flank form optimizations for improving a gear set.
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