NPTEL : Vibration of Structures (Mechanical Engineering)

Co-ordinators : Prof. A. Dasgupta


Lecture 1 - Transverse Vibrations of Strings - I

Lecture 2 - Transverse Vibrations of Strings - II

Lecture 3 - Axial and Torsional Vibrations of Bars

Lecture 4 - Variational Formulation - I

Lecture 5 - Variational Formulation - II

Lecture 6 - Modal Analysis - I

Lecture 7 - Modal Analysis - II

Lecture 8 - Properties of the Eigenvalue Problem

Lecture 9 - Modal Analysis: Approximate Methods - I

Lecture 10 - Modal Analysis: Approximate Methods - II

Lecture 11 - The Initial Value Problem

Lecture 12 - Forced Vibration Analysis - I

Lecture 13 - Forced Vibration Analysis - II

Lecture 14 - Forced Vibration Analysis - III

Lecture 15 - Damping in Structures

Lecture 16 - Axially Translating Strings

Lecture 17 - d' Alembert's Solution - I

Lecture 18 - d' Alembert's Solution - II

Lecture 19 - Harmonic Waves and Energetics of Wave Motion

Lecture 20 - Scattering of Waves

Lecture 21 - Applications of Wave Solution - I

Lecture 22 - Applications of Wave Solution - II

Lecture 23 - Beam Models - I

Lecture 24 - Beam Models - II

Lecture 25 - Modal Analysis of Beams

Lecture 26 - Applications of Modal Solution

Lecture 27 - Approximate Methods

Lecture 28 - Topic in Beam Vibration - I

Lecture 29 - Topic in Beam Vibration - II

Lecture 30 - Wave Propagation in Beams

Lecture 31 - Dynamics of Curved Beams

Lecture 32 - Vibrations of Rings and Arches

Lecture 33 - Dynamics of Membranes

Lecture 34 - Vibrations of Rectangular Membrane

Lecture 35 - Vibrations of Circular Membrane

Lecture 36 - Special Problems in Membrane Vibrations

Lecture 37 - Dynamics of Plates

Lecture 38 - Vibrations of Rectangular Plates

Lecture 39 - Vibrations of Circular Plates

Lecture 40 - Special Problems in Plate Vibrations