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Dynamics of Machines

Dynamics of Machines. Instructor: Prof. Amitabha Ghosh, Department of Mechanical Engineering, IIT Kanpur. This course covers topics on dynamics of machines: Dynamics of rigid bodies in plane motion, Dynamics of rotating bodies, Dynamics of reciprocating machines with single slider, Turning moment diagram for engines and speed fluctuation, Speed control by governors and dynamics of governor mechanisms, Vibration of mechanical systems, Free undamped vibration of single degree of freedom systems, Free vibration with viscous damping, Forced vibration with harmonic excitation, Vibration of two and multidegree of freedom systems, Free vibration of elastic bodies, and Instruments for dynamic measurements. (from nptel.ac.in)

Rigid Body Motion


Lecture 01 - Rigid Body Motion
Lecture 02 - Rigid Body Motion (cont.)
Lecture 03 - Dynamic Force Analysis of Mechanisms
Lecture 04 - Space Motion of Rigid Bodies
Lecture 05 - Inertia Tensor and Angular Momentum
Lecture 06 - Euler's Equation of Motion
Lecture 07 - Gyroscopic Action in Machines
Lecture 08 - Unbalance in Machines and Balancing of Rotating Systems
Lecture 09 - Rotary Balancing: Graphical and Analytical Approach
Lecture 10 - Balancing Machines and Field Balancing of Rotating Discs
Lecture 11 - Field Balancing of Rotors
Lecture 12 - Balancing of Single Slider Machines
Lecture 13 - Single-Cylinder Engine Balancing
Lecture 14 - In-Line Engine Balancing
Lecture 15 - V and Radial Engine Balancing
Lecture 16 - Turning Moment Diagram
Lecture 17 - Flywheel Analysis
Lecture 18 - Speed Control By Governors
Lecture 19 - Governor Mechanisms: Porter Governor, Proell Governor
Lecture 20 - Spring Controlled Centrifugal Governors
Lecture 21 - Vibrations in Mechanical Systems
Lecture 22 - Free Vibration of Simple Single Degree Freedom System: Newtonian Approach
Lecture 23 - Free Vibration of Simple Single Degree Freedom System: Energy Approach
Lecture 24 - Equivalent Inertia and Equivalent Stiffness
Lecture 25 - Free Vibration of a Viscously Damped Single Degree Freedom System
Lecture 26 - Free Vibration of Damped Single Degree Freedom Systems
Lecture 27 - Free Vibration of Single Degree Freedom Systems with Coulomb Damping
Lecture 28 - Forced Vibration of Undamped Systems
Lecture 29 - Forced Vibration of Viscously Damped Systems, Rotating Vector Approach
Lecture 30 - Equivalent Viscous Damping System with Base Excitation
Lecture 31 - Transmissibility and Vibration Isolation
Lecture 32 - Systems with Two Degree of Freedom; Free Vibration
Lecture 33 - Forced Vibration of Two Degrees of Freedom Systems; Tuned Vibration Absorber
Lecture 34 - Design of Vibration Absorbers: Free Vibration of Multiple Degrees of Freedom Systems; Orthogonality of Normal Modes
Lecture 35 - Free Vibration of Multiple Degrees of Freedom Systems: Flexibility Matrix and Influence Coefficients
Lecture 36 - Free Vibration of Multiple Degrees of Freedom System; Approximate Methods
Lecture 37 - Forced Vibration of Multiple Degrees of Freedom Systems
Lecture 38 - Vibration of Continuous Systems: Longitudinal Vibration of Prismatic Bars
Lecture 39 - Vibration of Continuous Systems
Lecture 40 - Vibration of Beams: Approximate Methods
Lecture 41 - Approximate Method of Vibration Analysis: Rayleigh's Method
Lecture 42 - Approximate Method of Vibration Analysis: Rayleigh-Ritz Method
Lecture 43 - Vibration Measurement
Lecture 44 - Vibration Measurement: Types of Pickups

References
Dynamics of Machines
Instructor: Prof. Amitabha Ghosh, Department of Mechanical Engineering, IIT Kanpur. This course covers topics on dynamics of machines.