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  • Home
  • Devices
    • Appliances
    • Containers – Cans, Bottles, Glass
    • Musical Instruments
    • Tools and Machinery
    • Toys
      • Balloons
  • Food
  • Living
    • Stupid Human Tricks
    • Stupid Animal Tricks
  • Physics
    • Dynamics
    • Fire, Smoke, and Explosions
    • Fluid Mechanics
    • Mechanisms
    • Mechatronics
  • Sports
    • General (with bowling, golf, guns)
    • Pool/Billiards

Mechanisms

  1. Home|
  2. Physics|
  3. Mechanisms
  • internal combustion (IC) engine (see crank and cam shaft animation)
    • combustion cycle high-speed video
    • coordinated valve and piston motion at 4000 rpm and 2000 rpm
    • valve spring tests with engine speeds increasing from 1000 to 6000 rpm
      • same test with a few coils removed from weak spring, 3500 to 6000 rpm
      • close-up of weak spring at 1000 and 6000 rpm, showing valve float and spring surge
      • plot of cam profile

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