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Transactions: WSEAS TRANSACTIONS ON SIGNAL PROCESSING
Transactions ID Number: 53-605
Full Name: Vincenzo Niola
Position: Professor
Age: ON
Sex: Male
Address: Department of Mechanics and Energetics, University of Naples Federico II, Via Claudio 21, 80125 Naples
Country: ITALY
Tel: +390817683482
Tel prefix: +39081
Fax: +390812394165
E-mail address: vincenzo.niola@unina.it
Other E-mails: vniola@unina.it
Title of the Paper: The problem of GWN
Authors as they appear in the Paper: Niola V., Avagliano V., Quaremba G.
Email addresses of all the authors: vincenzo.niola@unina.it, quaremba@unina.it
Number of paper pages: 10
Abstract: The Gear Whine Noise (GWN), as well as the gear rattle noise, is one of the main vibro-acoustic phenomena of gearbox. For that reason GWN represents an important problem to solve or to reduce or to "manage" at least in an appropriate way. Running conditions of the gear-box were reproduced by means of an innovative test-bed, which allows to perform the test without using the engine. This means that no occurrence of noise and vibration due to the engine were introduced into the system. From this point of view we say that the present study was performed in optical Noise, Vibration and Harshness.
Keywords: vibro-acoustic emission, gearbox, gear whine noise, signal processing, automotive, driving comfort.
EXTENSION of the file: .pdf
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