Martin Sprocket & Gear’s Mechanical Engineering iPhone applicationMartin Sprocket & Gear’s Engineering Tools of the Trade, Mechanical Engineering Reference Tool, provides quick access to power transmission information. The app contains over 200 key formulas and conversions used by industrial professionals. All formulas can be saved for easy access from the home screen and results can be e-mailed. Areas covered in the program include:

  • Bearings.
  • Belts.
  • Gears.
  • Kinetic energy.
  • Metalworking.
  • Shafts.
  • Sprockets.
  • Engineering data.
  • Commonly used formulas and conversions.
  • Drive selection charts.