Learn · NPTEL

Course11210622542 lectures

Acoustic and Noise Control

Prof. Abijith Sarkar · IIT Madras

Start with lecture 1 At NPTEL

Lectures

Week 1

  1. Module 1 Introduction 1 Video
  2. Module 1 Introduction 2 Video
  3. Module 2 Governing Equation 1 Video

Week 2

  1. Module 2 - Governing Equation 2 Video
  2. Module 3 - Plane Wave 1 Video
  3. Module 3 - Plane Wave 2 Video

Week 3

  1. Module 4 - Reflection Of Plane Waves 1 Video
  2. Module 4 - Reflection Of Plane Waves 2 Video
  3. Module 5 - Frequence Analsis 1 Video

Week 4

  1. Module 5 - Frequence Analysis 2 Video
  2. Module 6 - Harmonic Plane Waves Video
  3. Module 7 - Travelling And Standing Waves Video

Week 5

  1. Module 8 - Acoustic Mode Shapes, Reflection Video
  2. Module 9 - Plane Waves : Reflection and Intermission Video
  3. Module 10 - Flexural Waves, evanescent Waves Video

Week 6

  1. Module 11 - Near Field Acoustic Waves Video
  2. Module 12 cuton Waves in duct Video
  3. Module 13 Power Calculation Video

Week 7

  1. Module 14 Decibel Scale Video
  2. Module 15 Db Arithmetic Video
  3. Module 16 Sound Power Level Video

Week 8

  1. Module 17 Human factors in Acoustic Engineering Video
  2. Module 18 Microphone Video
  3. Module 19 Acoustic Measurements Video

Week 9

  1. Module 20 Muffler Analysis Video
  2. Module 21 Transfer Matrix Method Video
  3. Module 22 Electro Mechanical Analogies - Part 1 Video

Week 10

  1. Module 23 Electro Mechanical Analogies Simple Example Video
  2. Module 24 Electro Mechanical Analogies Example Video
  3. Module 25 Helmholtz Resonator Video

Week 11

  1. Module 26 Source Impedance Video
  2. Module 27 Insertion Loss Video
  3. Module 28 Analysis Of Industrial Mufflers Video

Week 12

  1. Module 29 Spherical Waves Video
  2. Module 30 Monopole and Dipole Video
  3. Module 31 Inhomogeneous Wave Equation Video
  4. Module 32 Green's Function Video
  5. Module 33 Kirchoff Helmholtz Integral Equation Video

Week 13

  1. Tutorial 1 Video
  2. Tutorial 2 Video
  3. Tutorial 3 Video
  4. Tutorial 4 Video

Syllabus and materials

At NPTEL, as the course publishes them.

Credits and licence

Institution
IIT Madras
Department
Mechanical Engineering
Teacher
Prof. Abijith Sarkar
Level
Undergraduate
Language
English
Subjects
Engineering
Source
NPTEL
Licence
CC BY-NC-SA, as NPTEL states it. Non-commercial use only. NPTEL's terms
Attribution
NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge.
Who can watch
NPTEL gives no rating. Invisible Network shows it to Tweens profiles and older, judged from what the source says about it. How courses are placed