Experimental investigation of relevant road surface descriptors for tire-road noise measurements on low-absorbing road surfaces

• Ngôn ngữ: eng
• ISBN-13: 978-3731513285
• ISBN: KSP/1000163480
• Thông tin xuất bản: KIT Scientific Publishing 2024
• Mô tả vật lý: 1 online resource (196 p.)
• Bộ sưu tập: Tài liệu truy cập mở
• ID: 468819
• Chủ đề: 1. Mechanical engineering & materials

Tóm tắt

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.