Engineering Systems in Motion: Dynamics of Particles and Bodies in 2D Motion

Go to Course: https://www.coursera.org/learn/dynamics

Introduction

### Course Review: Engineering Systems in Motion: Dynamics of Particles and Bodies in 2D Motion **Overview** “Engineering Systems in Motion: Dynamics of Particles and Bodies in 2D Motion” is an engaging and comprehensive online course offered on Coursera. It presents a deep dive into the fundamental principles governing the motion of particles and rigid bodies, specifically within a two-dimensional framework. This course is invaluable for engineering students and professionals who aim to strengthen their understanding of dynamics, which is a critical component in the design and analysis of engineering systems and structures. **Course Content and Structure** The course is structured into distinct modules, each focusing on key concepts in kinematics and kinetics: 1. **Course Introduction, Particle Kinematics, and Kinetics**: This initial section lays the groundwork, introducing students to the fundamental concepts of motion—including velocity, acceleration, and forces. Learning about Newton's and Euler's laws equips students with a clear understanding of how motion is influenced by various forces. 2. **Work-Energy Principle for Particles/Systems of Particles**: Here, students learn about the work-energy principle, impulse and momentum, and momentum conservation. The content is designed to go beyond theoretical knowledge, providing insights into practical applications. 3. **Planar (2D) Rigid Body Kinematics I & II**: This two-part segment delves into the complexities of 2D kinematic motion, discussing the relative velocity equation and rotational dynamics. By exploring these concepts, learners gain the tools necessary to analyze the motion of bodies effectively. 4. **Planar (2D) Rigid Body Kinetics I, II & III**: These modules continue the exploration into kinetics, employing methods such as work-energy, impulse-momentum, and conservation laws. The knowledge gained prepares students to tackle real-world problems involving complex systems. **Learning Experience** The course is well-paced, combining video lectures, interactive quizzes, and hands-on assignments that reinforce key concepts. The instructional design encourages active participation and provides instant feedback through assessments, enhancing the overall learning experience. Students will appreciate the incorporation of practical examples that link theoretical concepts to practical engineering applications, helping to bridge the gap between theory and real-world practice. **Recommendation** I highly recommend "Engineering Systems in Motion: Dynamics of Particles and Bodies in 2D Motion" for anyone pursuing a career in engineering, physics, or related fields. This course is particularly beneficial for undergraduate engineering students or professionals wanting to refresh their knowledge on dynamics. The content is delivered by expert instructors who demonstrate both passion and expertise in the subject matter. Moreover, the flexibility of the Coursera platform allows you to learn at your own pace, making it accessible for those balancing other commitments. Upon completion, not only will you possess a robust understanding of the dynamics of 2D motion, but you'll also gain valuable skills that are applicable across various engineering disciplines. In conclusion, enrolling in this course will enhance your technical knowledge and provide a solid foundation for further studies or professional work in engineering systems. Don’t miss the opportunity to deepen your understanding of motion dynamics—sign up today!

Syllabus

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.

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.

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.

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.

In this section students will learn about planar (2D) rigid body kinetics, translation, moment of momentum - angular momentum, and equations of motion.

In this section students will continue to learn about planar (2D) rigid body kinetics using the Work-Energy Method.

In this section students will continue to learn about planar (2D) rigid body kinetics using the Impulse-Momentum Method and Conservation of Momentum.