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Gerrit Hellenbrand

Gerrit Hellenbrand received his master’s degree in mechanical engineering at RWTH Aachen University in 2020. After graduation, he worked as a research assistant and Ph.D. candidate at the Laboratory for Machine Tools and Production Engineering (WZL) of RWTH Aachen University in the Department of Gear Technology. His research is focused on the load capacity and operational behavior of spline joints, powder metal gears and high temperature alloys

Articles by Gerrit Hellenbrand

TECHNICAL ARTICLES | 2023-05-22

Test Rig for Crowned Spline Joints with Optimized Surface Treatments Under Misaligned Conditions

In the present paper, a spline-joint design and the extension of a back-to-back test rig were presented, which enable the testing of crowned spline-joints under high rotational speed, medium torque, high test temperature, and angular misalignments.

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