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Spencer Artz

Corporate Application Engineer, Norton | Saint-Gobain Abrasives

Articles by Spencer Artz

FEATURE ARTICLES | 2024-07-23

Understanding Bevel Gear Grinding

The world of bevel gear grinding is a complex topic. How do you determine which grinding and dressing parameters to select for a desired surface finish? What type of grinding wheel should be used? What type of dresser should be used? How do all these factors affect the gear noise and quality levels? These are some questions that will be addressed in this article.

FEATURE ARTICLES | 2023-05-22

Technology Advances for Continuous Generating Gear Grinding in EV and More

Continuous generating cylindrical gear grinding is one of the most demanding grinding applications for automotive and aerospace manufacturers. To improve gear efficiency, gear life, and noise levels, gear profile tolerances and surface finish requirements are becoming more stringent. This is especially true for EV gears, which typically require lower noise characteristics than traditional automotive gears. These new quality requirements must be maintained without sacrificing cycle time, and without inducing grinding burn.

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