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

摘要

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)?