PPT-Shifting Gears!

A Professional Development Session Designed to Support Turnkey Training on the Shifting Gears Initiatives Student Achievement Student Achievement Why do we need the CCSS 2 The Power of Expectations. BASE DIAMETER D is the diameter of the base cylinder from which the involute portion of a tooth profile is generated BACKLASH B is the amount by which the width of a tooth space exceeds the thickness of the engaging tooth on the pitch circles As ac Weve already invested more than 19 of our gross sales this year in new machines says Mr Young After all the machines were buying give us a tremendous edge when competing for new business We can do things no one else can do What better way to compete . cultivation:. . Activity. . data. . &. . Emission. . Factors. . for. . an. . integrated,. . scalable. . system. Moving. . on. . From. . Experimental. . Approaches. . to. . Advancing. Dr. Mohammad Kilani. Class 7. GEARS. Introduction. The earliest known reference to gear trains is in a treatise by Hero of Alexandria (c. 100 B.C.). Gear trains are widely used in all kinds of mechanisms and machines, from can openers to aircraft carriers. . Mohit Gupta and Shree K. Nayar. Computer Science. Columbia University. Supported by. : . NSF. . and ONR. Structured Light 3D Scanning. Defect Inspection. Wafer defect. Gaming. Archiving Heritage. Biometrics. Information about power transmission and uses . for each type.. Robotics 101. Why do we need Gears and Pulleys?. Why do we have gears?. Why do we have pulleys?. Geek. Easy Work Can . Tow or Push. Heavy Objects!. Only 29% of Millennials Cite Ad Skipping as Their Primary Reason . Top Reasons For Time-shifting TV Shows. Source: . HUB Entertainment research; Survey of 1210 . tV. consumers 16-74 who watch at least 5 hours of . Pages 43-47. Student Performance Objectives. State the two cross-over gears and why they should be avoided.. State what duplicate gears are and how they effect the number of gears available for use.. Top Reasons For Time-shifting TV Shows. Source: HUB Entertainment research 3/15; Survey of 1210 . tV. consumers 16-74 who watch at least 5 hours of . tv. /week and have broadband home access; What do you consider to be the biggest benefits of watching episodes of a current show at a later time?. Workshop Technology. Mansoor Ghazi, Department of Mechanical Engineering. College of E&ME, NUST Pakistan. Contents. Functions of Gears. Gear Types. Gear Nomenclature. Conventional Manufacturing Processes. pinion. gear. r. 2. r. 1. P. Pitch-Line Velocity. Tooth Forces. r. 1. F. 1. T. 1. r. 2. F. 2. T. 2. v. 2 . cosθ. 2 .   =   v. 1 . cosθ. 1.        . where   v. 1 . = ω. 1 . . O. © 2012 Project Lead The Way, Inc.. Principles of Engineering. Gears, Pulleys, & Sprockets. These three power train elements transfer energy through rotary motion. . Change the speed of rotation. Computer Science. Columbia University. Supported by. : . NSF. . and ONR. Structured Light 3D Scanning. Defect Inspection. Wafer defect. Gaming. Archiving Heritage. Biometrics. Shape from Structured Light. Gears. A gear is a simple machine like a lever. The larger the diameter of the gear the longer the lever. What are Gears used for?. Ensure positive motion. Reverse the direction of rotation. Increase or decrease the speed of rotation.