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Accredited Standards Committee S1, Acoustics. (2013). Acoustic terminology: ANSI/ASA S1.1-2013 (ANSI). Melville, NY: Acoustical Society of America. Added by: Mark Grimshaw-Aagaard (5/3/21, 2:32 PM) Last edited by: Mark Grimshaw-Aagaard (6/8/23, 10:02 AM) |
Resource type: Report/Documentation Peer reviewed BibTeX citation key: AccreditedStandardsCommitteS1Acoustics2013 Email resource to friend View all bibliographic details |
Categories: General Keywords: Definition of sound Creators: Accredited Standards Committee S1, Acoustics Publisher: Acoustical Society of America (Melville, NY) |
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p.1, Section 2.01
Sound is: "(a) Oscillation in pressure, stress, particle displacement, particle velocity etc., propagated in a medium with internal forces (e.g., elastic or viscous) or the superposition of such propagated oscillation" or the "(b) Auditory sensation evoked by the oscillation described in (a)."
The definition has the following footnote: "Not all sounds evoke an auditory sensation, e.g., ultrasound or infrasound. Not all auditory sensations are evoked by sound, e.g., tinnitus." Added by: Mark Grimshaw-AagaardKeywords: Definition of sound |