Summary
THE PHYSICAL PRINCIPLES OF NOISE ATTENUATION AT THE ORIGIN OF THE TWO SILENCER CATEGORIES ARE PRESENTED: ABSORPTION AND REACTIVE SILENCERS. THE UNITS CONSIDERED IN PRACTICE IN TWO GROUPS ARE DESCRIBED: SILENCERS FOR RESIDENTIAL BUILDINGS AND INDUSTRIAL SILENCERS. IN AN APPENDICE, THE CALCULATION FOR CHECKING THE NOISE DEADENING OF AN < EXHAUST PORT > TYPE UNIT IS PRESENTED.
Details
- Original title: [In Italian. / En italien.]
- Record ID : 1984-0715
- Languages: Italian
- Source: Cond. Aria - vol. 27 - n. 6
- Publication date: 1983/06
- Document available for consultation in the library of the IIR headquarters only.
Links
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Indexing
- Themes: Other air-conditioning equipment
- Keywords: Noise; Calculation; Air conditioning
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SOUND ATTENUATION CALCULATION FOR DUCT SYSTEM.
- Author(s) : KONNO K.
- Date : 1989
- Languages : Japanese
- Source: Refrigeration - vol. 65 - n. 746
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SILENCERS IN AIR CONDITIONING AND VENTILATION P...
- Author(s) : BARBETTA C., BUCCIARELLI D.
- Date : 1984/07
- Languages : Italian
- Source: Cond. Aria - vol. 28 - n. 7
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HOW TO DEAL WITH EXCESSIVE SOUND ON FAN INSTALL...
- Author(s) : ULLBERG C. M.
- Date : 1984/03
- Languages : English
- Source: Aust. Refrig. Air Cond. Heat. - vol. 38 - n. 3
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Calculs acoustiques dans les réseaux d'air.
- Author(s) : BASTIDE N.
- Date : 1995/10
- Languages : French
- Source: Chaud Froid Plomb. - vol. 49 - n. 573
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DETERMINING THE DYNAMIC LOADS OF RECTANGULAR DU...
- Author(s) : RUSCHEWEYH H., DIELEN B.
- Date : 1991/05
- Languages : German
- Source: Heiz. Lüft.-Klima Haustech. - vol. 42 - n. 5
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