1. Rigid Body Motion (Part 1)
2. Rigid Body Motion (Part 2)
3. Dynamic Force Analysis of Mechanisms
4. Space Motion of Rigid Bodies
5. Inertia Tensor & Angular Momentum
6. Euler's Equation of Motion
7. Gyroscopic Action in Machines
8. Unbalance in Machines
9. Rotary Balancing
10. Balancing Machines
11. Field Balancing of Rotars
12. Single-Cylinder Engine Balancing
13. Balancing of Single Slider Machines
14. In-Line Engine Balancing
15. V & Radial Engine Balancing
16. Turning Moment Diagram
17. Flywheel Analysis
18. Lecture 18
19. Lecture 19
20. Lecture 20
21. Vibration in Mechanical Systems
22. Free Vibration of Single Degree of Freedom Systems
23. Energy Method for Solving SDF Free Vibration Problems
24. Equivalent Inertia and Equivalent Stiffness
25. Damping
26. Free Vibration of Damped SDT Systems
27. Free Vibration of SDF Systems With Coulomb Damping
28. Forced Vibration of Undamped Systems
29. Rotating Vector Approach
30. Equivalent Viscous Damping
31. Transmissibility & Vibration Isolation
32. Systems With Two Degree of Freedom
33. Tuned Vibration Absorber
34. Design of Vibration Absorbers
35. Flexibilty Matrix & Influence Coeffients
36. Forced Vibration of Multiple Degrees (Part 1)
37. Forced Vibration of Multiple Degrees (Part 2)
38. Vibration of Continuous Systems (Part 1)
39. Vibration of Continuous Systems (Part 2)
40. Vibration of Beams
41. Rayleigh's Method
42. Rayleigh-Ritz Method
43. Vibration Measurement
44. Types of Pickups

In this course, Prof. Amitabha Ghosh gives 44 video lectures on Dynamics of Machines. Topics covered are:



- Dynamics of Rigid Bodies in Plane Motion

- Dynamic Force Analysis of Machines

- Spheric Motion of Symmetrical Bodies and Gyroscopic Effects in Machines

- Dynamics of Rotating Bodies

- Unbalance Effects and Balancing of Inertia Forces

- Field Balancing and Balancing Machines

- Dynamics of Reciprocating Machines with Single Slider

- Unbalance in Single Cylinder Engine Mechanisms

- Unbalance in Multicylinder Engines In-line

- V-twin and Radial Engines

- Balancing Techniques

- Turning Moment Diagram for Engines and Speed Fluctuation

- Power Smoothening by Flywheels

- Speed Control By Governors

- Dynamics of Governor Mechanisms

- Vibration of Mechanical Systems

- Types of Vibration

- Lumped Parameter Models

- Linearization of System Elements

- Degrees of Freedom

- Types of Restoration and Dissipation Mechanisms

- Types of Excitation

- Free Undamped Vibration of Single Degree of Freedom Systems

- Determination of Natural Frequency)"

- Equivalent Inertia and Stiffness

- Energy Method

- Phase Plane Representation

- Free Vibration with "iscous Damping

- Critical Damping and Apcriodic Motion

- Logarithmic Decrement

- Systems with Coulomb Damping

- Forced Vibration with Harmonic Excitation

- Undamped Systems and Resonance

- Viscously Damped Systems

- Frequency Response Characteristics and Phase Lag

- Systems with Base Excitation

- Transmissibility and Vibration Isolation

- Whirling of Shafts and Critical Speed

- Vibration of Two and Multidegree of Freedom Systems

- Concept of Normal Mode

- Free Vibration Problems and Determination of Natural Frequencies

- Vibration Absorbers

- Approximate Methods: Dunkerley's Method and Holzer Method

- Free Vibration of Elastic Bodies

- Longitudinal Vibration of Bars

- Transverse Vibration of Beams

- Torsional Vibration of Shaft

- Approximate Methods: Rayleigh's Method and Rayleigh-Ritz Method

- Instruments for Dynamic Measurements