Recent Blogs
Two Ratchet Arcs: Brown Movement 83 and Ideal Angular Advance
Explore opposed ratchet arcs on a common rockshaft. Compare ideal advance and average speed from an assumed effective sweep; tooth engagement and torque are not...
Rack Motion: Ideal Module and Pitch Geometry
Rack motion converts rotary input from a pinion into precise linear travel. Learn how engineers size rack and pinion drives in CNC, robotics, and industrial...