Spur Gear Design 2 - Involute of the circle

31:46
Spur Gear Design 3 - Construct, Edit and Animate

22:25
Geometry of involute gears | what is an involute | module | pitch circle | simply explained

5:52
Spur Gear Design 1 - How gears work

13:33
Involute Gears 2: Undercut and Profile Shift

6:40
Involute Gears Explained

16:27
Profile shift of involute gears | avoiding undercut | derivation

8:01
Involute Gears 3: Contact Ratio

23:55