Resume of noise problem created by propeller testing and steps taken to arrive at solution; comparative results obtained with two methods of soundproofing propeller test houses; tile soundproofing appears to be definitely superior to blanket soundproofing from standpoint of permanency, accessibility for mounting engine and propeller, ease of cleaning, ease of making repairs, and fire hazard.
Sound-proofing propeller test houses
J Aeronautical Sciences
Journal of the Aeronautical Sciences ; 4 , n 3
1937
6 pages
Article (Journal)
English
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