This course is an introduction to the study of bodies in motion as applied to engineering systems and structures. We will study the dynamics of particle motion and bodies in rigid planar (2D) motion. This will consist of both the kinematics and kinetics of motion. Kinematics deals with the geometrical aspects of motion describing position, velocity, and acceleration, all as a function of time. Kinetics is the study of forces acting on these bodies and how it affects their motion. --------------------------- Recommended Background: To be successful in the course you will need to have mastered basic engineering mechanics concepts and to have successfully completed my courses en titled an “Introduction to Engineering Mechanics” and “Applications in Engineering Mechanics.” We will apply many of the engineering fundamentals learned in those classes and you will need those skills before attempting this course. --------------------------- Suggested Readings: While no specific textbook is required, this course is designed to be compatible with any standard engineering dynamics textbook. You will find a book like this useful as a reference and for completing additional practice problems to enhance your learning of the material. --------------------------- The copyright of all content and materials in this course are owned by either the Georgia Tech Research Corporation or Dr. Wayne Whiteman. By participating in the course or using the content or materials, whether in whole or in part, you agree that you may download and use any content and/or material in this course for your own personal, non-commercial use only in a manner consistent with a student of any academic course. Any other use of the content and materials, including use by other academic universities or entities, is prohibited without express written permission of the Georgia Tech Research Corporation. Interested parties may contact Dr. Wayne Whiteman directly for information regarding the procedure to obtain a non-exclusive license.
Инженерные системы в движении: Динамика частиц и тел в 2D движении
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Технологический институт Джорджии
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Программа курса: что вы изучите
Неделя
14 ч. на завершение
Course Introduction; Particle Kinematics; Particle Kinetics – Newton’s Laws and Euler’s Laws; Motion of Particles and Mass Centers of Bodies
In this section students will learn about particle kinematics, Newton's Laws and Euler's Laws, motion of particles and mass centers of bodies.
8 видео ((всего 74 мин.)), 17 материалов для самостоятельного изучения, 1 тест
8 видео
Module 2: Particle Kinematics; Rectilinear Motion7мин
Module 3: Rectilinear Motion Example8мин
Module 4: Rectangular Cartesian Coordinate System, Cylindrical Coordinate System, Tangential and Normal Coordinate System : Position and Velocity6мин
Module 5: Tangential and Normal Coordinate System: Acceleration; Curvilinear Motion Example using Tangential and Normal Coordinates14мин
Module 6: Define Kinetics; Newton’s 2nd Law; Euler’s 1st Law; Locate Mass Center of Composite Body9мин
Module 7: Solve for the Motion of the Mass Center of Bodies using Newton-Euler Equations I9мин
Module 8: Solve for the Motion of the Mass Center of Bodies using Newton-Euler Equations II13мин
17 материала для самостоятельного изучения
Syllabus10мин
Consent Form10мин
Pdf Version of Module 1: Course Introduction Lecture10мин
Get More from Georgia Tech10мин
Pdf Version of Module 2: Particle Kinematics; Rectilinear Motion Lecture10мин
Pdf Version of Module 3: Rectilinear Motion Example Lecture10мин
Worksheet Solutions: Rectilinear Motion Example10мин
Pdf Version of Module 4: Rectangular Cartesian Coordinate System, Cylindrical Coordinate System, Tangential and Normal Coordinate System : Position and Velocity Lecture10мин
Worksheet Solutions: Tangential and Normal Coordinate System: Acceleration; Curvilinear Motion Example using Tangential and Normal Coordinates10мин
Pdf Version of Module 5: Tangential and Normal Coordinate System: Acceleration; Curvilinear Motion Example using Tangential and Normal Coordinates Lecture10мин
Pdf Version of Module 6: Define Kinetics; Newton’s 2nd Law; Euler’s 1st Law; Locate Mass Center of Composite Body Lecture10мин
Worksheet Solutions: Define Kinetics; Newton’s 2nd Law; Euler’s 1st Law; Locate Mass Center of Composite Body10мин
Pdf Version of Module 7: Solve for the Motion of the Mass Center of Bodies using Newton-Euler Equations I Lecture10мин
Pdf Version of Module 8: Solve for the Motion of the Mass Center of Bodies using Newton-Euler Equations II Lecture10мин
Worksheet Solutions: Solve for the Motion of the Mass Center of Bodies using Newton-Euler Equations II10мин
Practice Problems10мин
Solution of Quiz 110мин
1 практического упражнения
Course Introduction; Particle Kinematics; Particle Kinetics – Newton’s Laws and Euler’s Laws; Motion of Particles and Mass Centers of Bodies6мин
Неделя
22 ч. на завершение
Work-Energy Principle for Particles/Systems of Particles
In this section students will learn the work-energy principle for particles/systems of particles, impulse and momentum, impact, conservation of momentum and Euler's 2nd Law - Moment of momentum.
5 видео ((всего 40 мин.)), 8 материалов для самостоятельного изучения, 1 тест
5 видео
Module 10: Work Done by Gravity; Work Done by Friction; Solve Work-Energy Problems for Particles/System of Particles8мин
Module 11: Impulse-Momentum Relationship; Define Impact6мин
Module 12: Define Coefficient of Restitution; Solve an Impact Problem11мин
Module 13: Define Angular Momentum; Euler’s 2nd Law (The Moment Equation)7мин
8 материала для самостоятельного изучения
Pdf Version of Module 9: Work and Kinetic Energy Principle for Particles/System of Particles; Work of a Linear Spring Lecture10мин
Pdf Version of Module 10: Work Done by Gravity; Work Done by Friction; Solve Work-Energy Problems for Particles/System of Particles Lecture10мин
Pdf Version of Module 11: Impulse-Momentum Relationship; Define Impact Lecture10мин
Pdf Version of Module 12: Define Coefficient of Restitution; Solve an Impact Problem Lecture10мин
Pdf Version of Module 13: Define Angular Momentum; Euler’s 2nd Law (The Moment Equation) Lecture10мин
Earn a Georgia Tech Badge/Certificate/CEUs10мин
Practice Problems10мин
Solution of Quiz 210мин
1 практического упражнения
Work-Energy Principle for Particles/Systems of Particles; Impulse and Momentum; Impact; Conservation of Momentum; Euler’s 2nd Law – Moment of Momentum6мин
Неделя
33 ч. на завершение
Planar (2D) Rigid Body Kinematics I
In this section students will learn about planar (2D) rigid body kinematics, relative velocity equation, rotation about a fixed axis, instantaneous center of zero velocity, and relative acceleration equations.
6 видео ((всего 58 мин.)), 11 материалов для самостоятельного изучения, 1 тест
6 видео
Module 15: Solve a Relative Velocity problem9мин
Module 16: Define and Locate the Instantaneous Center of Zero Velocity (IC)10мин
Module 17: Solve an Instantaneous Center of Zero Velocity (IC) Problem9мин
Module 18: Define Angular Acceleration; Derive the Relative Acceleration Equation7мин
Module 19: Solve a Relative Acceleration Problem9мин
11 материала для самостоятельного изучения
Pdf Version of Module 14: Define Rigid Body Kinematics; Identify three types of Planar Rigid Body Motion; Derive Relative Velocity Equation Lecture10мин
Pdf Version of Module 15: Solve a Relative Velocity problem Lecture10мин
Worksheet Solutions: Solve a Relative Velocity Problem10мин
Pdf Version of Module 16: Define and Locate the Instantaneous Center of Zero Velocity (IC) Lecture10мин
Pdf Version of Module 17: Solve an Instantaneous Center of Zero Velocity (IC) Problem Lecture10мин
Worksheet Solutions: Solve an Instantaneous Center of Zero Velocity (IC) Problem10мин
Pdf Version of Module 18: Define Angular Acceleration; Derive the Relative Acceleration Equation Lecture10мин
Pdf Version of Module 19: Solve a Relative Acceleration Problem Lecture10мин
Worksheet Solutions: Solve a Relative Acceleration Problem10мин
Practice Problems10мин
Solution of Quiz 310мин
1 практического упражнения
Planar (2D) Rigid Body Kinematics: Relative Velocity Equation; Rotation about a Fixed Axis; Instantaneous Center of Zero Velocity; Relative Acceleration Equation6мин
Неделя
43 ч. на завершение
Planar (2D) Rigid Body Kinematics II
In this section students will continue to learn about planar (2D) rigid body kinematics, relative velocity equation, rotation about a fixed axis, instantaneous center of zero velocity, and relative acceleration equations.
8 видео ((всего 73 мин.)), 12 материалов для самостоятельного изучения, 1 тест
8 видео
Module 21: Acceleration of a Wheel rolling on a Fixed Plane Curve8мин
Module 22: Solve a Rolling Wheel Problem4мин
Module 23: Explain the Velocity of the Same Point Relative to Two Different Reference Frames or Bodies; Derive the Derivative Formula11мин
Module 24: Derive the Equation for the Velocity of the Same Point Relative to Two Different Reference Frames or Bodies in Planar Motion7мин
Module 25: Solve a Problem for the Velocity of the Same Point Relative to Two Different Frames or Bodies in Planar Motion10мин
Module 26: Derive the Equation for the Acceleration of the Same Point Relative to Two Different Reference Frames or Bodies in Planar Motion10мин
Module 27: Solve for the Acceleration of the Same Point Relative to Two Different Reference Frames or Bodies in Planar Motion12мин
12 материала для самостоятельного изучения
Pdf Version of Module 20: Acceleration of a Wheel Rolling on a Fixed Straight Surface Lecture10мин
Pdf Version of Module 21: Acceleration of a Wheel rolling on a Fixed Plane Curve Lecture10мин
Pdf Version of Module 22: Solve a Rolling Wheel Problem Lecture10мин
Pdf Version of Module 23: Explain the Velocity of the Same Point Relative to Two Different Reference Frames or Bodies; Derive the Derivative Formula Lecture10мин
Pdf Version of Module 24: Derive the Equation for the Velocity of the Same Point Relative to Two Different Reference Frames or Bodies in Planar Motion Lecture10мин
Pdf Version of Module 25: Solve a Problem for the Velocity of the Same Point Relative to Two Different Frames or Bodies in Planar Motion Lecture10мин
Worksheet Solutions: Solve a Problem for the Velocity of the Same Point Relative to Two Different Frames or Bodies in Planar Motion10мин
Pdf Version of Module 26: Derive the Equation for the Acceleration of the Same Point Relative to Two Different Reference Frames or Bodies in Planar Motion Lecture10мин
Pdf Version of Module 27: Solve for the Acceleration of the Same Point Relative to Two Different Reference Frames or Bodies in Planar Motion Lecture10мин
Worksheet Solutions: Solve for the Acceleration of the Same Point Relative to Two Different Reference Frames or Bodies in Planar Motion10мин
Practice Problems10мин
Solution of Quiz 410мин
1 практического упражнения
Planar (2D) Rigid Body Kinematics: Relative Velocity Equation; Rotation about a Fixed Axis; Instantaneous Center of Zero Velocity; Relative Acceleration Equation II6мин
4.8
Рецензии: 37Лучшие отзывы о курсе Инженерные системы в движении: Динамика частиц и тел в 2D движении
A brilliant course, gave me a great foundation for more advanced courses in mechanical engineering. When ever i use some of the things i learned in this course in my work i think of Whiteman.
I would just like to say that Prof. Whiteman is a great explainer. I would like to complete most of the courses by him that are available on Coursera.
Преподаватели
Dr. Wayne Whiteman, PE
Senior Academic ProfessionalWoodruff School of Mechanical Engineering
О Технологический институт Джорджии
The Georgia Institute of Technology is one of the nation's top research universities, distinguished by its commitment to improving the human condition through advanced science and technology.
Georgia Tech's campus occupies 400 acres in the heart of the city of Atlanta, where more than 20,000 undergraduate and graduate students receive a focused, technologically based education.
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