Metals and Alloys Course
This course teaches mastery of metals and alloys for high-performance gears. Participants learn to connect microstructure to fatigue, wear, and toughness properties, compare various alloy families, optimize heat treatments, and develop strong gear steel specifications that reduce failure risks and boost reliability in demanding applications.

4 to 360h flexible workload
certificate valid in your country
What will I learn?
This course equips learners with practical tools to design and optimize materials for gears in tough conditions. It covers microstructure-property relationships, advanced steels and alloy types, strengthening methods, heat treatments, surface engineering, testing techniques, risk management, and specification approaches to enhance wear resistance, fatigue life, and overall reliability.
Elevify advantages
Develop skills
- Design gear alloys by matching microstructure to loads and service temperatures.
- Optimize heat treatments to control case depth, bainite, and martensite for durability.
- Evaluate gear failures by connecting pitting, scuffing, and cracks to their causes.
- Compare alloy families like steels, titanium, nickel, and bronzes for tough gears.
- Apply quality control and non-destructive evaluation using hardness mapping, metallography, and ultrasonics.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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