Mathematics Meets Technology

摘要

1. Around we go! -Transmitting rotary motion using belts, pulleys, sprockets and chains 2. Gnashing teeth! -An analysis of gear trains 3. Tipping, tilting and turning -The variable-based triangle 4. Swings, lifts and balances -Applications of the parallelogram linkage 5. From rocking horses to steam engines -Applications of the isosceles trapezium linkage 6. Why is a cyclist like a pedal bin? -Applications and analysis of the general 4-bar linkage 7. Hoist away! -Winding mechanisms 8. Rolling along -Rollers and wheels 9. Forward twist! -Combining rotary and linear motion 10. A bumpy ride! -Cams and ratchets 11. Win some, lose some! -Levers and hydraulic rams 12. Mechanical manipulators -An analysis of robot designs Solutions to exercises