Relationship between Misalignment and Transmission Error in Cross- Axes Helical Gear Assemblies

The article "Relationship between Misalignment and Transmission Error in Cross- Axes Helical Gear Assemblies" appeared in the March/April 2019 issue of Gear Technology.

Summary
Question: I am a gear engineer for a motor manufacturer in China. I am writing about noise generated from cross-helical gear assembly error. I want to learn the relationship between the misalignment (center distance change and cross-angle shift) and transmission error. It is better under the loading and theory conditions. What is the trend of cross-helical gear development (use ZI worm and involute helical gear, point contact)?

Keywords
crossed-axis, helical, misalignment, transmission error, noise

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