Document ID (ISN) | 59697 |
CIS number |
93-643 |
ISSN - Serial title |
0025-6749 - Médecine et hygiène |
Year |
1992 |
Convention or series no. |
|
Author(s) |
Roure A. |
Title |
Active noise control through acoustic absorption |
Original title |
L'absorption acoustique active ou "anti-bruit" [in French] |
Bibliographic information |
23 dec. 1992, Vol.50, No.1960, p.3379-3382. Illus. 10 ref. |
Abstract |
In addition to traditional sound insulation techniques, this method employs noise elimination by noise. The principle is explained and the areas where it can be applied are reviewed (ventilation ducts, motor-engines, planes, acoustic helmets, exhaust silencers). |
Descriptors (primary) |
noise; sound attenuation; noise control |
Descriptors (secondary) |
ducts; exhaust silencers; description of technique; acoustic helmets; mechanical ventilation |
Document type |
D - Periodical articles |
Country / State or Province | France |
Subject(s) |
Noise, hearing and vibration
|
Broad subject area(s) |
Physical hazards
|
Browse category(ies) |
Noise
|