Numerical Investigation of Aerodynamic Noise Reduction of Nonpneumatic Tire Using Nonsmooth Riblet Surface

Unlike conventional pneumatic tires, the nonpneumatic tires (NPT) are explosion proof and simple to maintain and provide low rolling resistance. At high vehicle speeds, however, the complex airflow produced by the open flexible-spoke structure of NPT yields high aerodynamic noise, which contributes...

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Bibliographic Details
Main Authors: Haichao Zhou, Zhen Jiang, Jian Yang, Huihui Zhai, Guolin Wang
Format: Article
Language:English
Published: Wiley 2020-01-01
Series:Applied Bionics and Biomechanics
Online Access:http://dx.doi.org/10.1155/2020/4345723
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