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Gear And Gear Trains: Theory And Design Concepts - 1.25 GB

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  • Saadedin
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    • Sep 2018 
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    Gear And Gear Trains: Theory And Design Concepts

    Fundamentals of Gear Design,Gear Kinematics and Dynamics,Gear Train Systems, Interference in involute gears





    What you'll learn
    Exploring the fundamental concepts of gears and gear trains, including their classification, working principles, and applications in mechanical systems.
    Analyze the kinematics and dynamics of different types of gears (e.g., spur, helical, bevel, and worm gears) and gear trains
    Apply theoretical knowledge and design methodologies to create efficient and reliable gear and gear train systems for various engineering applications.
    Solve Practical Engineering Problems based on gear and gear trains by analyzing the different terms such as module, pitch circle diameter, circular pitch etc

    Requirements
    Basic Knowledge of Mechanics, engineering mathematics. Not mandatory

    Description
    The course Gear and Gear Trains: Theory and Design Concepts is designed to provide a comprehensive understanding of the principles, analysis, and design of gears and gear train systems. This course covers the fundamental concepts of gear geometry, classification, and tooth profiles, focusing on the Law of Gearing, which ensures smooth and uniform power transmission. Course helps to explore various types of gears, including spur, helical, bevel, and worm gears, and analyze their working principles, applications, and performance in mechanical systems. It helps in the understanding of the various terminologies that are important for gear design such as module, pitch circle, circular pitch, concept of length of the path of contact, length of the arc of contact etc. It also enables the understanding of tooth profiles i.e. cycloid and involute profiles , their comparison and systems of gear teeth that generally used in sectors i.e automobile, aerospace and other manufacturing sectors. Furthermore, course also focus on design and analysis of gear trains, such as simple, compound, reverted and epicyclic systems, used in diverse engineering applications. How to calculate the speed ratio or train value during power transmission from driver to driven gear. Importance of idle or intermediate gears during power transmission.

    Overview
    Section 1: Introduction

    Lecture 1 Introduction: Gears/ Toothed Wheels

    Lecture 2 Classification of Gears or Toothed Wheels

    Section 2: Terminologies used in Gears

    Lecture 3 Terminologies used in Gears

    Section 3: Law of Gearing and Velocity of sliding of Teeth

    Lecture 4 Law of Gearing

    Lecture 5 Velocity of sliding of Teeth

    Section 4: Types of Teeth

    Lecture 6 Types of Teeth

    Lecture 7 Effect of Altering the Centre Distance on Velocity Ratio for Involute Teeth

    Lecture 8 Comparison Between Involute and Cycloidal Gears

    Lecture 9 Systems of Gear Teeth

    Lecture 10 Length of Path of Contact

    Lecture 11 Length of arc of contact

    Section 5: Interference in Involute Gears

    Lecture 12 Interference in Involute Gears

    Lecture 13 Minimum Number of Teeth on the Pinion in Order to Avoid interference

    Lecture 14 Minimum Number of Teeth on the Wheel in Order to Avoid interference

    Lecture 15 Minimum Number of Teeth on a Pinion for Involute Rack to avoid interference

    Section 6: Gear Trains

    Lecture 16 Introduction Gear Trains

    Lecture 17 Simple Gear Train

    Lecture 18 Compound Gear Train

    Lecture 19 Reverted Gear Train

    Lecture 20 Epicyclic Gear Train

    Lecture 21 Numerical Problem: Epicyclic gear train

    Undergraduate and graduate students pursuing degrees in mechanical engineering, automotive engineering, robotics, or related fields, who want to deepen their understanding of gear mechanics and design.,Professionals in Mechanical Engineering


    Published 12/2024
    MP4 | Video: h264, 1920x1080 | Audio: AAC, 44.1 KHz
    Language: English | Size: 1.25 GB | Duration: 4h 33m

    Download

    http://s9.alxa.net/one/2024/12/Gear....n.Concepts.rar

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