Curtin University of Technology's Department of Mechanical Engineering offers lecture week three "Fundamentals of Gears" for their Mechanical Design 337. This 36 page document is avialable at http://www.scribd.com/doc/39955667/18452224-WK3-Gear-Fundamentals and can be viewed on line for free. It can also be downloaded as a PDF for a small fee.
Since the later 1980s, manufacturing companies have seen over 3 percent in labor output year on year, with most of this productivty enhancement occuring because of the optimization of repetitive tasks. Download Now