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Reduction of noise generated by air conditioning and ventilation plants and transmitted to inhabited areasThe fans with which the conditioning and ventilation plants of weaving and spinning mills are equipped and the conditioning devices used in certain confection and knit wear departments of the textile industry generate loud noise. Solutions are presented for reducing the noise generated by the fans of ventilation and conditioning plants and transmitted to inhabited regions down to the admissible level, as well as the results obtained by experimental application of some noise reduction solutions in the conditioning plants of a spinning mill.
Document ID
19740020280
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Harastaseanu, E.
(Kanner (Leo) Associates Redwood City, CA, United States)
Cristescu, G.
(Kanner (Leo) Associates Redwood City, CA, United States)
Mercea, F.
(Kanner (Leo) Associates Redwood City, CA, United States)
Date Acquired
August 7, 2013
Publication Date
June 1, 1974
Publication Information
Publication: The 4th Natl. Conf. on Acoustics, Vol. 1A (NASA-TT-F-15375)
Subject Category
Physics, General
Accession Number
74N28393
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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