InfoCoBuild

Engineering Mechanics

Engineering Mechanics. Instructor: Prof. U. S. Dixit, Department of Mechanical Engineering, IIT Guwahati. This course discusses fundamentals of engineering mechanics. To design a car, CD drive motor, robot for doing a task of picking an object, and so on, we requires knowledge of engineering mechanics. In this course, We study engineering mechanics to develop the capacity to predict the effect of force on motion while carrying out the creative design functions of engineering. Topics covered here include Analysis of structures, Friction, Center of mass and area moments of inertia, Mass moment of inertia, Virtual work and energy, Plane kinematics of rigid bodies, and Plane kinetics of rigid bodies. (from nptel.ac.in)

Lecture 17 - Principal Mass Moments of Inertia


Go to the Course Home or watch other lectures:

Basics of Statics
Lecture 01 - Fundamentals of Engineering Mechanics
Lecture 02 - Equations of Equilibrium
Analysis of Structures
Lecture 03 - Truss Analysis
Lecture 04 - Truss Analysis (cont.)
Lecture 05 - Analysis of Frames and Machines
Lecture 06 - Internal Forces
Lecture 07 - Internal Forces in Beams
Lecture 08 - Cables
Friction
Lecture 09 - Friction
Lecture 10 - Application of Friction
Lecture 11 - Application of Friction (cont.)
Lecture 12 - Application of Friction (cont.)
Center of Mass, Area of Moments, Mass Moments of Inertia
Lecture 13 - Centroids and Center of Mass
Lecture 14 - Centroids and Area of Moments
Lecture 15 - Product of Inertia, Rotation of Axis and Principal Moments of Inertia
Lecture 16 - Second Moment of Mass
Lecture 17 - Principal Mass Moments of Inertia
Virtual Work and Energy Method
Lecture 18 - Virtual Work of Ideal System
Lecture 19 - Principle of Virtual Work
Lecture 20 - Systems with Friction
Lecture 21 - Potential Energy
Lecture 22 - Stability of Equilibrium
Review of Particle Dynamics, Plane Kinematics and Kinetics of Rigid Bodies
Lecture 23 - Kinematics of a Particle
Lecture 24 - Kinematics of a Particle Moving on a Curve
Lecture 25 - Relative Motion
Lecture 26 - Plane Kinematics of Rigid Bodies
Lecture 27 - Kinetics of a Particle
Lecture 28 - Work and Energy
Lecture 29 - Impulse and Momentum
Lecture 30 - Direct and Oblique Impulse
Lecture 31 - Plane Kinetics of Rigid Bodies
Lecture 32 - Kinetics of a Body
Lecture 33 - Method of Momentum and Analysis of Robot Manipulator
Lecture 34 - Kinematics in 3D
Lecture 35 - Kinetics in 3D
Introduction to Vibration
Lecture 36 - Free Vibration
Lecture 37 - Forced Vibration (Damped, Undamped)
Lecture 38 - Vibration of Rigid Bodies
Lecture 39 - Vibration of Rigid Bodies (cont.)
Lecture 40 - Some Problems of Vibration