Abstract
It is widely known that road traffic noise has negative influences on human health. Hence, as tire-road noise is considered to be the most dominant cause of road traffic noise above 30-50 km/h, a lot of research is performed by the two involving industries: road authorities/manufacturers and tire manufacturers. Usually, the parameters influencing exterior tire-road noise are often examined separately, whereas it is the tire-road interaction which obviously causes the actual noise. An integral approach, i.e. assessing possible measures to reduce tire-road noise from both the road and the tire point of view, is needed to further reduce traffic noise. In a project Silent Safe Traffic, this tire-road interaction is studied in more detail without focusing on either tire or road but looking at the tire-road system. In this publication we present experimental results of tire and road design parameters influencing tire-road noise from a fixed reference tire-road configuration. The influence of tire tread pattern, compound and construction as well as the influence of road roughness, acoustic absorption and driving speed on the exterior tire-road noise, measured by a CPX-set up, is reported.
Keywords: Tire, Road, Measurement
| Original language | English |
|---|---|
| Title of host publication | Noise Control for Quality of Life |
| Place of Publication | Innsbruck |
| Publisher | Austrian Noise Abatement Association |
| Pages | 564-570 |
| Publication status | Published - 15 Sept 2013 |
| Event | 42nd International Congress and Exposition on Noise Control Engineering, INTERNOISE 2013: Noise Control for Quality of Life - Innsbruck, Austria Duration: 15 Sept 2013 → 18 Sept 2013 Conference number: 42 http://www.internoise2013.com/ |
Publication series
| Name | |
|---|---|
| Publisher | Austrian Noise Abatement Association |
Conference
| Conference | 42nd International Congress and Exposition on Noise Control Engineering, INTERNOISE 2013 |
|---|---|
| Abbreviated title | INTERNOISE 2013 |
| Country/Territory | Austria |
| City | Innsbruck |
| Period | 15/09/13 → 18/09/13 |
| Internet address |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 11 Sustainable Cities and Communities
Keywords
- IR-89102
- METIS-302006
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