Sound-absorbing and insulating enclosures for ultrasonic range

Archives of Acoustics

Volumn 35, Issue 2, 2010, Pages 157-164

  Dobrucki, Andrzej ^a   Zółtogórski, Bronisław ^a   Pruchnicki, Piotr ^a   Bolejko, Romuald ^a  

^a WROCLAW UNIVERSITY OF TECHNOLOGY   (Poland)

Author keywords

Sound absorbing and insulating enclosure; Ultrasonic noise; Welder

Indexed keywords

OPTIMAL SOUND-ABSORBING MATERIALS; PHYSICAL PHENOMENA; POROUS STRUCTURES; ROLE PLAY; SMALL SIZE; SOUND ABSORBING; SOUND ABSORBING AND INSULATING ENCLOSURE; SOUND ABSORBING MATERIALS; ULTRASONIC FREQUENCY; ULTRASONIC NOISE; ULTRASONIC RANGE;

ABSORPTION; ACOUSTIC WAVE ABSORPTION; CERAMIC FIBERS; ENCLOSURES; ULTRASONICS; WELDING;

SOUND INSULATION;

EID: 77953670908     PISSN: 01375075     EISSN: None     Source Type: Journal    
DOI: 10.2478/v10168-010-0014-4     Document Type: Conference Paper

References (6)

1. ISO 9613-9621:1993, Acoustics - Attenuation of sound during propagation outdoors.
2. ISO 354:2003, Acoustics - Measurement of sound absorption in a reverberation room.
3. Knudsen V.O. (1932), Architectural Acoustics, New York.
4. MLSP Regulation of January 2, 2001 on the maximum permissible concentration and intensity of harmful factors in the work environment, Official Gazette, 4, 36, 2001.
5. Sadowski J. (1976), Architectural Acoustics [in Polish], PWN Warszawa-Poznan.
6. Smagowska B., Mikulski W. (2008), Noise at ultrasonic drill systems - evaluation of health risk [in Polish], Bezpieczeństwo Pracy (Work Safeness), 10, 18-22.