Road Surface Characterization with Respect to Tire-road Noise PDF Download
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Author: Ulf Sandberg
Publisher:
ISBN:
Category :
Languages : en
Pages : 41
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Book Description
Author: Ulf Sandberg
Publisher:
ISBN:
Category :
Languages : en
Pages : 41
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Book Description
Author: Ulf Sandberg
Publisher:
ISBN:
Category : Motor vehicles
Languages : en
Pages : 34
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Book Description
Author:
Publisher:
ISBN: 9789178715923
Category :
Languages : en
Pages : 52
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Book Description
Author: Pinay, Julien
Publisher: KIT Scientific Publishing
ISBN: 3731513285
Category :
Languages : en
Pages : 196
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Book Description
Ihrer Arbeit in der Originalsprache: This work aims at identifying relevant road surface characteristics to mitigate tire-road noise of free-rolling tires using a systematic approach. As using open porous roads is already known as an efficient measure to reduce tire rolling noise, this study will focus on compact road surfaces which have a low acoustic absorption. Measurements on standardized ISO 10844 test tracks and on public roads are used to study the norm's representativity and its completeness.
Author: Ulf Sandberg
Publisher:
ISBN: 9789163126109
Category : Automobiles
Languages : en
Pages : 616
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Book Description
Author: Roger L. Wayson
Publisher: Transportation Research Board
ISBN: 9780309068215
Category : Technology & Engineering
Languages : en
Pages : 96
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Book Description
"This report will be of interest to state DOT pavement engineers, environmental specialists, and noise analysts. The relationship between pavement surface texture and highway traffic noise is discussed. Information for the synthesis was collected by surveying state transportation agencies and by conducting a literature search of both domestic and foreign publications."--Avant-propos.
Author:
Publisher:
ISBN:
Category : Noise control
Languages : en
Pages : 416
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Book Description
Author: Great Britain. Department of Transport
Publisher:
ISBN:
Category : Sound
Languages : en
Pages : 104
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Book Description
Supersedes 1975 edition (ISBN 011553676)
Author: Ulf Sandberg
Publisher:
ISBN: 9789178701971
Category : Motor vehicles
Languages : en
Pages : 8
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Book Description
Author: Ryan J. Walton
Publisher:
ISBN:
Category : Friction
Languages : en
Pages : 117
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Book Description
Being able to accurately predict the coefficient of friction between a tire-surface pairing is highly desirable. Accurate coefficient of friction values would find use in tire models, highway safety applications, and motorsport competitions. The work in this thesis seeks to accurately measure road surface texture at high resolution, and examine the influence of surface texture on the friction response. Friction measurements were obtained with skid systems using ASTM standardized tires, and a British Pendulum Tester. Great effort was taken to keep the tire or rubber used constant such that the isolated effect of the road surface texture on the coefficient of friction could be observed. Friction measurements were collected on seventeen unique road surface types. Each of these road surface types were then cored such that two representative samples of road texture could be measured at high resolution in a laboratory setting. From the surface texture measurements on each core, eight surface parameters were identified and computed. These surface parameters were investigated with respect to friction using single and multivariate linear regression models. Additionally surface texture stability was conducted in order to investigate surface measurement practices. Each surface texture data set was subsampled and subdivided in order to better understand minimally acceptable scan size and resolution with respect to surface texture.
