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所在平台: Coursera |
课程主页: https://www.coursera.org/learn/dynamics
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课程名称：动态系统工程：二维运动中的粒子和物体动力学 课程概述： 本课程旨在介绍作为工程系统和结构应用的运动体研究。我们将学习粒子运动和刚体在平面（二维）运动中的动力学，包括运动的运动学和动力学。运动学涉及运动的几何方面，描述位置、速度和加速度如何随时间变化。而动力学则研究作用于这些物体的力及其对运动的影响。 推荐背景： 成功参与本课程需要掌握基本的工程力学概念，并成功完成《工程力学导论》和《工程力学应用》两门课程。我们将运用在这些课程中学到的许多工程基础知识，因此在尝试本课程之前，您需要具备这些技能。 建议阅读： 虽然不需要特定的教科书，但本课程设计与任何标准的工程动力学教科书兼容。您会发现这类书籍作为参考和完成额外练习题对增强材料学习非常有用。 课程大纲： 1. 课程介绍；粒子运动学；粒子动力学 - 牛顿定律和欧拉定律；粒子运动和物体质心的运动 2. 粒子/粒子系统的功-能原理 3. 平面（2D）刚体运动学 I 4. 平面（2D）刚体运动学 II 5. 平面（2D）刚体动力学 I 6. 平面（2D）刚体动力学 II 7. 平面（2D）刚体动力学 III 授权与版权： 本课程中所有内容和材料的版权归乔治亚理工学院研究公司或韦恩·怀特曼博士所有。参与本课程或使用内容及材料即表示您同意仅为个人、非商业用途下载和使用本课程的任何内容和/或材料，任何其他用途均需获得乔治亚理工学院研究公司的书面许可。有关获取非独占许可证的程序，感兴趣的各方可直接联系韦恩·怀特曼博士。
Name:Course Introduction; Particle Kinematics; Particle Kinetics – Newton’s Laws and Euler’s Laws; Motion of Particles and Mass Centers of Bodies
Description:In this section students will learn about particle kinematics, Newton's Laws and Euler's Laws, motion of particles and mass centers of bodies.
Name:Work-Energy Principle for Particles/Systems of Particles
Description: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.
Name:Planar (2D) Rigid Body Kinematics I
Description: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.
Name:Planar (2D) Rigid Body Kinematics II
Description: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.
Name:Planar (2D) Rigid Body Kinetics I
Description:In this section students will learn about planar (2D) rigid body kinetics, translation, moment of momentum - angular momentum, and equations of motion.
Name:Planar (2D) Rigid Body Kinetics II
Description:In this section students will continue to learn about planar (2D) rigid body kinetics using the Work-Energy Method.
Name:Planar (2D) Rigid Body Kinetics III
Description:In this section students will continue to learn about planar (2D) rigid body kinetics using the Impulse-Momentum Method and Conservation of Momentum.
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.
