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.

Mod-1 Lec-1 Fundamentals Of Engineering Mechanics.
Mod-1 Lec-2 Equations of Equilibrium.
Mod-2 Lec-3 Truss Analysis Part-I.
Mod-2 Lec-4 Truss Analysis Part-2.
Mod-2 Lec-5 Analysis of Frames&Machines.
Mod-3 Lec-6 Internal Forces.
Mod-3 Lec-7 Internal Forces in Beams.
Mod-3 Lec-8 Cables.
Mod-4 Lec-9 Friction.
Mod-4 Lec-10 Application of Friction Part-1.
Mod-4 Lec-11 Application of Friction Part-2.
Mod-5 Lec-12 Application of Friction Part-3.
Mod-6 Lec-13 Centroids&Center of Mass.
Mod-6 Lec-14 Centroids&Area of Moments.
Mod-6 Lec-15 Product of Inertia, Rotation of Axis and Principle Moments of Inertia.
Mod-7 Lec-16 Second Moment of Mass.
Mod-7 Lec-17 Principle Mass Moments of Inertia.
Mod-8 Lec-18 Virtual Work of Ideal System.
Mod-8 Lec-19 Principle of Virtual Work.
Mod-8 Lec-20 Systems with Friction.
Mod-9 Lec-21 Potential Energy.
Mod- 9 Lec-22 Stability of Equilibrium.
Mod-10 Lec-23 Kinematics of a Particles.
Mod-10 Lec-24 Kinematics of a Particle Moving on a Curve.
Mod-10 Lec-25 Relative Motion.
Mod-10 Lec-26 Plane Kinematics of Rigid Bodies.
Mod-11 Lec-27 Kinematics of a Particle.
Mod-11 Lec-28 Work and Enjoy.
Mod-11 Lec-29 Impulse and Momentum.
Mod-11 Lec-30 Direct and Oblique Impulse.
Mod-11 Lec-31 Plane Kinetics of Rigid Bodies.
Mod-12 Lec-32 Kinetics of a Body.
Mod-12 Lec-33 Method of Momentum and Analysis of Robot Manipulator.
Mod-13 Lec-34 Kinematics in 3D.
Mod-14 Lec-35 Kinetics in 3D.
Mod-15 Lec-36 Free Vibration.
Mod-15 Lec-37 Forced Vibration(Damped Undamped).
Mod-15 Lec-38 Vibration of Rigid Bodies Part-1.
Mod-15 Lec-39 Vibration of Rigid Bodies Part-2.
Mod-15 Lec-40 Some Problems of Vibration.