Media Storage Type : DVD-ROM
NPTEL Course Name : Mechanical Vibrations
NPTEL Subject Matter Expert : Prof. S.K. Dwivedy
NPTEL Co-ordinating Institute : IIT Guwahati
NPTEL Lecture Count : 33
Lecture Titles:
Lecture 1 - Basic Terminology in Vibrations
Lecture 2 - Free Vibrations
Lecture 3 - Damped System
Lecture 4 - Forced Harmonic Vibration, Magnification Factor
Lecture 5 - Alternative methods for Finding Response of SDOF Systems
Lecture 6 - Rotating Unbalance, Whirling of Shafts
Lecture 7 - Support Motion,Vibration Isolation
Lecture 8 - Application of Newton's second law
Lecture 9 - Work Energy Principle
Lecture 10 - virtual work and Generalized d?Alembert Principle
Lecture 11 - Extended Hamilton's Principle and Lagrange's Principle
Lecture 12 - Derivation of Equation of Motion and coordinate Coupling
Lecture 13 - Free vibration using normal modes
Lecture 14 - Forced Harmonic Vibration
Lecture 15 - Vibration Absorber
Lecture 16 - Properties of Vibrating Systems : Flexibility and Stiffness Matrices, reciprocity Theorem
Lecture 17 - Modal Analysis (Free): Undamped,Damped Vibration
Lecture 18 - Modal Analysis: Forced Vibration
Lecture 19 - Torsional Vibrations
Lecture 20 - Finite Element Method
Lecture 21 - Vibration of Taut Strings and Longitudinal Vibration of Rod
Lecture 22 - Derivation of EOM by Hamilton 's Principle and Boundary Conditions
Lecture 23 - Solution of Wave Equation
Lecture 24 - Transverse vibration of Beams
Lecture 25 - Approximate Methods For Multi-Dof And Continuous Systems
Lecture 26 - Dunkerley's Method (Semi empirical) approximate solution
Lecture 27 - Galerkin's method
Lecture 28 - Transverse Vibrations of Continuous Beams
Lecture 29 - Signal Generation, Measuring and Conditioning Instruments
Lecture 30 - Vibration signatures and standards
Lecture 31 - Field balancing of Rotors
Lecture 32 - Solved Examples-Derivation of Equation of Motion
Lecture 33 - Solved Examples-Torsional vibration