acoustics | Teaching Excellence at MIT

Amar G. Bose: 6.312 Lecture 10—Duality

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Topics include: transducers; KCL and KVL equations; loop and node methods; duality; mechanical circuits. Recorded: Oct. 12, 1995.

Amar G. Bose: 6.312 Lecture 16—Speakers, Magnetics

Teaching Excellence at MIT 11 years ago

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Topics include: speaker enclosures; magnetic circuits; resonant frequency; electrostatic speakers; reluctance. Recorded: Nov. 2, 1995.

Amar G. Bose: 6.312 Lecture 08—Energy in Sound Waves

Teaching Excellence at MIT 11 years ago

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Topics include: arrays; polar pattern, polar plot; cardioid pattern; energy in sound waves; intensity; power flow. Recorded: Oct. 3, 1995.

Amar G. Bose: 6.312 Lecture 20—Room Acoustics

Teaching Excellence at MIT 11 years ago

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Topics include: room acoustics; regular and irregular rooms; tubes (1-D) and 2-D rooms; allowable frequency; normal modes. Recorded: Nov. 16, 1995.

Amar Bose: Lecture 23—Fields and Air Absorption

Teaching Excellence at MIT 11 years ago

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Topics include: direct and reverberant fields; air absorption; experiences recording orchestras; localization; stories about patent trials. Recorded: Nov. 30, 1995.

Amar Bose: 6.312 Lecture 27—Personal Reflections

Teaching Excellence at MIT 11 years ago

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Dr. Bose addresses students during the last class of the Fall 1995 semester. He first illustrates an experiment about sound deterioration and normal modes, using multiple re-recordings of a piece of music, a human voi...

Amar G. Bose: 6.312 Lecture 17—Transformers and Magnetic Circuits

Teaching Excellence at MIT 11 years ago

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Topics include: magnetic circuits; transformers; Lenz's Law; leakage flux. Recorded: Nov. 7, 1995.

Amar Bose: 6.312 Lecture 22—Mean Free Path and Reverberation

Teaching Excellence at MIT 11 years ago

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Topics include: sound in large irregular rooms; mean free path; reverberation time; direct and reverberant fields; effects of environments on music and voice. Recorded: Nov. 28, 1995.

Amar G. Bose: 6.312 Lecture 02—Wave Equations

Teaching Excellence at MIT 11 years ago

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Topics include: one-dimensional wave equations; vector wave equations; their derivations; creative development processes to reach established results; comments on feature film "Stand and Deliver". Recorded: Sept. 12, ...