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Abstract
Measurements of tyre/road noise using the Close Proximity Method are based on reference tyres that are described in ISO/TS 11819-3. The standard specifies two tyres, namely "P1" and "H1" that should be used during measurements. To be used for measurements each tyre must fulfill certain conditions that are listed in the standard. The conditions are related to the tread pattern depth and rubber hardness. During experiments performed at the Technical University of Gdańsk (TUG) two identical tyres of "P1" stored in very different condition types were periodically tested for hardness, tyre/road noise and rolling resistance. The paper describes results of the experiments that were carried out for nearly two years.
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- Category:
- Conference activity
- Type:
- publikacja w wydawnictwie zbiorowym recenzowanym (także w materiałach konferencyjnych)
- Title of issue:
- The 46th International Congress and Exposition on Noise Control Engineering :Proseedings of INTER-NOISE 2017 strony 4685 - 4691
- Language:
- English
- Publication year:
- 2017
- Bibliographic description:
- Ejsmont J., Świeczko-Żurek B., Owczarzak W., Sommer S., Mioduszewski P.: Degradation of reference tyres used for CPX measurements// The 46th International Congress and Exposition on Noise Control Engineering :Proseedings of INTER-NOISE 2017/ Hong Kong: , 2017, s.4685-4691
- Verified by:
- Gdańsk University of Technology
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