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Disc Brake Vibration Model Based on Stribeck Effect and Its Characteristics under Different Braking Conditions
Joint Authors
Source
Mathematical Problems in Engineering
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-05-28
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Abstract EN
A 7-degree-of-freedom (DOF) vibration model of a fixed-caliper disc brake system was developed herein based on the Stribeck effect.
Furthermore, a dynamometer brake test was conducted to determine the characteristic system parameters of the 7-DOF vibration model.
This model was developed to study the effects of braking conditions, such as disc rotational speed and brake pressure on brake noise.
The complex eigenvalues of the system were also calculated to analyze the brake model stability under different braking conditions.
The acceleration time history diagrams and phase plots were obtained by solving the equations of the system.
The numerical calculation results showed that the brake noise increased with an increasing braking force and a decreasing breaking speed.
These numerical findings were verified by the results of the dynamometer tests.
American Psychological Association (APA)
Hu, Shugen& Liu, Yucheng. 2017. Disc Brake Vibration Model Based on Stribeck Effect and Its Characteristics under Different Braking Conditions. Mathematical Problems in Engineering،Vol. 2017, no. 2017, pp.1-13.
https://search.emarefa.net/detail/BIM-1190893
Modern Language Association (MLA)
Hu, Shugen& Liu, Yucheng. Disc Brake Vibration Model Based on Stribeck Effect and Its Characteristics under Different Braking Conditions. Mathematical Problems in Engineering No. 2017 (2017), pp.1-13.
https://search.emarefa.net/detail/BIM-1190893
American Medical Association (AMA)
Hu, Shugen& Liu, Yucheng. Disc Brake Vibration Model Based on Stribeck Effect and Its Characteristics under Different Braking Conditions. Mathematical Problems in Engineering. 2017. Vol. 2017, no. 2017, pp.1-13.
https://search.emarefa.net/detail/BIM-1190893
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1190893