Sound intensity techniques reduce vacuum cleaner noise

Noise and Vibration Worldwide

Volumn 27, Issue 7, 1996, Pages 10-14

[No Author Info available]

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC POWER LEVEL; ACOUSTIC PRESSURE MEASUREMENT; ACOUSTIC REDESIGN; HARMONICS; HETERODYNE ANALYSER; NOISE REDUCTION; SOUND INTENSITY TECHNIQUE; SUCTION UNIT; TONE;

ACOUSTIC INTENSITY; ACOUSTIC MEASURING INSTRUMENTS; ACOUSTIC PROPERTIES; ACOUSTIC VARIABLES CONTROL; ACOUSTIC VARIABLES MEASUREMENT; ACOUSTIC WAVES; COSTS; ENCLOSURES; EQUIPMENT TESTING; FREQUENCIES; MODIFICATION; VACUUM CLEANERS;

ACOUSTIC NOISE;

EID: 0030197209     PISSN: 09574565     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (10)

1. J R Brooks, K Attenborough, 1988, An assessment of domestic appliance noise, Inter-Noise 88, p743.
2. J Lang, 1978, Attempt of introducing sound power level and classification into practice, Inter-Noise 78, p246.
3. Elletrodomestichi, Collection of reviews from 1994 and 1995.
4. European Union, 1986, Council Directive of 12 May 1986 on the protection of workers from the risks related to the exposure to noise at work, 86/188/EEC.
5. European Union, 1986, Council Directive of 1 December 1986 on airborne noise emitted by household appliances, 86/594/EEC.
6. IEC 704-2-1: 1984 Test code for the determination of airborne acoustical noise emitted by household and similar electrical appliances. Part 2: Particular requirements for vacuum cleaners.
7. ISO 9614-1: 1993 Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 1: Measurement at discrete points.
8. IEC 1043: 1993 Electroacoustics - Instruments for the measurement of sound intensity - Measurement with pairs of pressure sensing microphones.
9. IEC 704-1: 1995 (59/142/CDV) Test code for the determination of airborne acoustical noise emitted by household and similar electrical appliances. Part 1: General requirements.
10. FJ Fahy, 1989, Sound Intensity, Elsevier Publishing House, Applied Science, London and New York.