Metals and Alloys Course
4/5
This course teaches mastery of metals and alloys for high-performance gears. Students learn to connect microstructure to fatigue, wear, and toughness properties, compare various alloy families, optimize heat treatments, and develop robust gear steel specifications that reduce failure risks and enhance reliability in demanding applications.

4.0 in the evaluation
from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This course equips learners with practical tools to design and optimize gear materials for tough service conditions. It covers microstructure-property relationships, advanced steels and alloy families, and essential strengthening mechanisms. Participants gain knowledge in heat treatments, surface engineering, testing methods, risk management, and specification strategies to boost wear resistance, fatigue life, and reliability in practical scenarios.
Elevify advantages
Develop skills
- Design gear alloys by matching microstructure to loads and service temperature.
- Optimize heat treatments by tuning case depth, bainite, and martensite for durability.
- Evaluate gear failures by linking pitting, scuffing, and cracks to root causes.
- Compare alloy families to select steels, titanium, nickel, and bronzes for tough gears.
- Apply quality control and non-destructive evaluation using hardness maps, 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
Your classes are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...

Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can switch chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos really help with learning.

André FelipePrompt Engineering Student
FAQ
Who is Elevify? How does it work?
Do the courses have certificates?
Are the courses free?
What is the course workload?
What are the courses like?
How do the courses work?
What is the duration of the courses?
What is the cost or price of the courses?
What is an EAD or online course and how does it work?
PDF Course