Recent Blogs
Synchronization Gear: Historical Overview and Phase Concept
Read about historical aircraft synchronization gear and an abstract phase illustration. This page provides no construction, calibration or operating guidance.
Pushrod: Ideal Hollow-Column Buckling Screen
Pushrod mechanisms transmit linear force between a cam and valve or actuator and lever. Learn how engine pushrods, RC linkages, and aircraft controls work.
Poppet Valve: Prescribed Lift and Curtain-Area Geometry
Poppet valve mechanism explained — how the disc-and-seat sealing geometry controls flow in engines, hydraulics, and pneumatics. Sizing formula and worked example.
Cam (mechanism) Explained: How It Works, Diagram, Parts, Profile Formula and Uses
Explore a radial cam with linear rise and return. Adjust lift and event angles, then compare follower displacement, motion rate and the available lower dwell.
Stamp Mill Cam Motion: How It Works, Diagram, Parts, and Blow Energy Calculator
Stamp Mill Cam Motion explained — how the wiper cam lifts and drops stamp heads to crush ore in mining, with formulas, examples, and design...