TUTORIAL – GEAR SYSTEMS This work covers elements of the syllabus for the Edexcel module 21722P HNC/D Mechanical Principles OUTCOME 3. On completion of this short tutorial you should be able to do the following. • Describe the different types of gear systems. • Describe a simple gear train. • Describe a compound gear rain. • Describe three types of epicyclic gear boxes • Solve gear box ratios. • Calculate the input and outputs speeds and torques of gear boxes.
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Topic Outline 1. Introduction (Gear terminologies‚ definitions and identifying the parts) (Identifying the types of gears) (Gear applications or uses) 2. Body (History of gears) (Gear calculations or formula) (Materials for manufacturing gears) 3. Conclusion (Advantages of gears in the industry) (Advantages of gears compare to other drive mechanism) 4. References 5. Thesis Statement: Gears are important in the mechanical fields and industries
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Machine Design HES3350 Lecture 2 – Gears Semester 1‚ 2013 1 Learning Objectives • • • • • Familiar with gear nomenclature Able to select a suitable gear type for different applications Able to determine gear train ratios Determine the AGMA bending and contact stress Able to select appropriate gears from supplier’s catalogue 2 Outline • • • • • • • Introduction Gear Nomenclature Gear Ratios Gear Forces Lewis’s Equation AGMA Bending Stress AGMA Contact Stress 3 Introduction
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Mayuram Module 2- GEARS Lecture – 11 HELICAL GEARS Contents 11.1 Helical gears – an introduction 11.2 Helical gears – Kinematics 11.3 Helical gears – geometry and nomenclature 11.4 Helical gears – force analysis 11.5 Helical gears – bending stress 11.6 Helical gears – contact stress 11.7 Crossed helical gears 11.7.1 Tips for crossed helical gear design 11.1 HELICAL GEARS – an introduction In spur gears Fig.11.1 dealt earlier‚ the teeth are parallel to the axis whereas in helical gears Fig.11.2 the teeth
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EXECUTIVE SUMMARY L.A. Gear‚ Inc was started in 1985 when Robert Greenberg was looking for the next trend to follow‚ and saw the opportunity after watching Reebok attack the shoe market with their fashionable aerobic shoes. Greenberg saw an opportunity and created L.A. Gear‚ and sold highly fashionable candy colored sneakers aimed at trend conscious teenage girls. The company since then expanded into the third most dominating shoe company in the world entering the 1990s. With their eyes set on
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Case 1-1: Ribbons an’ Bows‚ Inc. Note: This case is unchanged from the Twelfth Edition. Approach This is an introductory case and it should be taught as an introductory case. There will be plenty of time in the course for the students to learn the correct form of financial statements and details of accounting standards. In short‚ the instructor should be prepared to allow a variety of formats for the financial statements and tolerate some “not quite correct” accounting. The instructor
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[pic] UNIVERSITY OF THE PHILIPPINES In the Visayas Cebu College Gorordo Ave.‚ Lahug‚ Cebu City ________________________________________________ In partial fulfillment of the course requirements of Management 173 Case No.2 L.A. Gear‚ Inc. ________________________________________________ Presented to Prof. Gretchen Chaves Presented by Balingcasag‚ Honeylyn Gabucan‚ Anya Homecillo‚ Marie Grace Mesa‚ Maria La Arnie Laput‚ Wynn February 9‚ 2010
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The Marine Corps has adopted a system of serializing gear in order to keep records of where it’s gear is issued. The units and individual Marines to whom this gear is issued are held accountable for maintaining them. Losing a piece of gear could have repercussions ranging from payment for lost property to legal action. In addition to these are other consequences. There is a quote by Benjamin Franklin that reads‚ ‘time is money.’ In the armed services‚ a loss of time could mean a loss of life
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Gears of War is a military science fiction third-person shooter video game developed by Epic Games and published by Microsoft Studios. It was initially released as an exclusive title for the Xbox 360 in November 2006 in North America‚ Australia‚ and most of Europe. A Microsoft Windows version of the game was developed in conjunction with People Can Fly and released a year later‚ featuring new content including additional campaign levels‚ a new multiplayer game mode‚ and Games for Windows - Live functionality
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http://njit.experience.com/er/stu/profile/career_prefs.jsp Three Principle Gears mentioned in this paper: To solve the problems or the issues that the companies are facing the author has suggested these three principle gears that were designed to help the companies to overcome the communication gap with the help of business strategy and technology. Gear One- Long Term IT Plan: This gear focuses mainly on the IT technology‚ objectives and goals. Successful business planning requires concentrated
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