1. Acoustics - Basic Concepts

In this 39 mins Video Lesson

Basic Concepts, Velocity of Sound, Wavelength of Sound, Classification of Sound, Tones and Harmonics, Pitch, Timbre, Loudness, Intensity, Threshold of Hearing, Weber-Fechner's Law, Intensity Level and Decibel, and other topics.

Basic Concepts, Velocity of Sound, Wavelength of Sound, Classification of Sound, Tones and Harmonics, Pitch, Timbre, Loudness, Intensity, Threshold of Hearing, Weber-Fechner's Law, Intensity Level and Decibel, and other topics.

2. Architectural Acoustics

In this 30 mins Video Lesson

Basic Concepts, Reverberation, Acoustic Absorption , Absorption Coefficient, and other topics.

Basic Concepts, Reverberation, Acoustic Absorption , Absorption Coefficient, and other topics.

3. Sabine`s Formula

In this 45 mins Video Lesson

Sabine's Formula, Derivation, Growth of Energy, Decay of Energy, Numericals, Determining Absorption Coefficient, and other topics.

Sabine's Formula, Derivation, Growth of Energy, Decay of Energy, Numericals, Determining Absorption Coefficient, and other topics.

4. Factors affecting Acoustics

In this 45 mins Video Lesson

Reverberation Time, Focusing, Loudness, Echoes, Echelon Effect, Resonance, Noise, Designing a Hall for Acoustic Performance, and other topics.

Reverberation Time, Focusing, Loudness, Echoes, Echelon Effect, Resonance, Noise, Designing a Hall for Acoustic Performance, and other topics.

Acoustics
(3.37 Mb)

Introduction to architectural acoustics; reverberation and Sabine’s formula; Common Acoustic defects and Acoustic Design of a hall.