NOC:Noise Management and Control (DVD)

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SKU
112104227



Media Storage Type : DVD-ROM

NPTEL Subject Matter Expert : Prof. Nachiketa Tiwari

NPTEL Co-ordinating Institute : IIT Kanpur

NPTEL Lecture Count : 72

NPTEL Course Size : 4.0 GB

NPTEL PDF Text Transcription : Available and Included

NPTEL Subtitle Transcription : Available and Included (SRT)


Lecture Titles:

Lecture 1 - Course Overview
Lecture 2 - Introduction
Lecture 3 - Nature Of Sound
Lecture 4 - Beats
Lecture 5 - The Decibel Scale
Lecture 6 - Key Terms in Acoustics
Lecture 7 - Decibel Scale - Part 1
Lecture 8 - Decibel Scale - Part 2
Lecture 9 - Decibel Scale - Part 3
Lecture 10 - Complex Numbers
Lecture 11 - Complex Time Function
Lecture 12 - Linear Systems
Lecture 13 - Transfer Functions
Lecture 14 - Introduction to One Dimensional Wave Equation
Lecture 15 - The Momentum Equation
Lecture 16 - The Continuity Equation and The Gas Law
Lecture 17 - One Dimensional Wave Equation
Lecture 18 - Solution for One Dimensional Wave Equation
Lecture 19 - Transmission Line Equations
Lecture 20 - One Dimensional Example Problems
Lecture 21 - Impedance
Lecture 22 - Pressure Wave Travels in a Closed Tube
Lecture 23 - Standing Wave Formation in a Closed Tube With Rigid Termination
Lecture 24 - Pressure Wave Travels in an Open Tube
Lecture 25 - 1-D sound wave propagation: Kundt’s tube - I
Lecture 26 - 1-D sound wave propagation: Kundt’s tube - II
Lecture 27 - Radially propagating sound waves in spherical coordinate system - I
Lecture 28 - Radially propagating sound waves in spherical coordinate system - II
Lecture 29 - Complex impedance for radially propagating sound waves in spherical coordinate system
Lecture 30 - Volume velocity - I
Lecture 31 - Interference of 1-D spherically propagating sound waves - I
Lecture 32 - Interference of 1-D spherically propagating sound waves - II
Lecture 33 - Noise sources and introduction to microphones
Lecture 34 - Classification of microphones - I
Lecture 35 - Classification of microphones - II
Lecture 36 - Classification of microphones - III
Lecture 37 - Microphone Parameters
Lecture 38 - Understanding microphone specifications
Lecture 39 - Noise Source: Terminology
Lecture 40 - Noise Source: Sound Attenuation
Lecture 41 - Noise Source: Sound Pressure Level due to a noise source located outdoors
Lecture 42 - Noise Source: Role of reflecting surfaces
Lecture 43 - Noise Source: Sound Pressure Level due to a noise source located indoors - Part I
Lecture 44 - Noise Source: Sound Pressure Level due to a noise source located indoors - Part II
Lecture 45 - Measuring Sound Power Level - Understanding standard octave bands
Lecture 46 - Measuring Sound Power Level - Fan noise - Part I
Lecture 47 - Measuring Sound Power Level - Fan noise - Part II
Lecture 48 - Measuring Sound Power Level - Fan noise - Part III
Lecture 49 - Weighting
Lecture 50 - Noise coming from Motors
Lecture 51 - Noise coming from Motors and Pumps
Lecture 52 - Noise coming from Pump and Motor Working Simultaneously
Lecture 53 - Noise coming from Compressors
Lecture 54 - Example problems regarding Noise coming from Compressor
Lecture 55 - Noise Spread Mechanisms
Lecture 56 - Reverberation time
Lecture 57 - Reverberation time example problem
Lecture 58 - Noise from Adjacent Room
Lecture 59 - Acoustic Enclosures
Lecture 60 - Acoustic Enclosures - Example Problems
Lecture 61 - Large acoustical enclosures - I
Lecture 62 - Large acoustical enclosures - II
Lecture 63 - Acoustic barriers - I
Lecture 64 - Acoustic barriers - II
Lecture 65 - Acoustic barriers - III
Lecture 66 - Helmholtz resonator - I
Lecture 67 - Silencers
Lecture 68 - Side Branched Mufflers - I
Lecture 69 - Side Branched Mufflers - II
Lecture 70 - Side Branched Mufflers - III
Lecture 71 - Expansion Chamber Muffler
Lecture 72 - Single Expansion Chamber Muffler

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