On the influence of external stochastic excitation on linear oscillators with subcritical self-excitation applied to brake squeal [PDF]
, 2019 A characteristic of linear systems with self-excitation is the occurrence of non-normal modes. Because of this non-normality, there may be a significant growth in the vibration amplitude at the beginning of the transient process even in the case of ...
Gräbner, Nils +3 more
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Impact of Brake Pad Structure on Temperature and Stress Fields of Brake Disc
Advances in Materials Science and Engineering, 2013 Utilizing ABAQUS finite element software, the study established the relationship between a brake pad structure and distributions of temperature and thermal stress on brake disc.
Guoshun Wang, Rong Fu
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Nonlinear Dynamics Analysis of Disc Brake Frictional Vibration
Applied Sciences, 2022 The brake system is a key component to ensuring the safe driving and riding comfort of the vehicle, and the friction between the brake disc and the friction plate is the main source of vibration and noise.
Hongyuan Zhang, Jiayu Qiao, Xin Zhang
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Transient and thermal contact analysis for the elastic behavior of functionally graded brake disks due to mechanical and thermal loads [PDF]
, 2010 In this paper, the transient and contact analysis of functionally graded (FG) brake disk is presented. The analysis was carried out using ANSYS parametric design language (APDL). The FG brake disk is made of metal–ceramic material.
Bayat, Mehdi +4 more
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A Study on the Influence of Dominant Parameters Related to Brake Squeal in the Brake System with the Flexible Pad [PDF]
한국정밀공학회지, 2022 The brake squeal noise is a high-frequency noise over 1 kHz range generated by the contact between the brake pad and the disk. The purpose of this paper was to investigate the behavior of the squeal noise characteristics of the brake system from an ...
Eunseok Lee +5 more
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Impact Analysis of Brake Pad Backplate Structure and Friction Lining Material on Disc-Brake Noise
Advances in Materials Science and Engineering, 2018 This study proposes a three-layer brake pad design, on which a six-DOF dynamic model of brake disc-brake pad is established, and the factors affecting the system instability are analyzed.
Gongyu Pan, Lei Chen
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DETERMINATION OF FRICTION AND WEAR BEHAVIOR OF ORGANIC DUSTS REINFORCED WITH THE BRAKE PADS BY USING TAGUCHI METHOD [PDF]
Proceedings on Engineering Sciences, 2019 Brake pads play a major role in braking systems controlling the motions of automobiles. There are dozens of different friction materials in the brake pads. The braking performance of the brake pad depends on the content and amount of these powders.
Hasan ÖKTEM +3 more
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Applied Sciences, 2023 Brake discs play a crucial role in braking railway vehicles, but the frictional heat generated during the braking process can lead to high temperatures on the disc.
Hee Rok Hong, Chang-Wan Ha
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Cellular Brake Pad Inspection [PDF]
Cell, 2001 Tumor Suppressor Genes in Human Cancer Edited by D.E. Fisher Totowa, NJ: Humana Press (2001). 386 pp. $125.00The research field that focuses its attention on tumor suppressor genes (TSGs) is now about two decades old. At present, it is in a period of consolidation, most of the major breakthroughs having been made in the late 1980s and early 1990s ...
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Development of Dust Collectors to Reduce Brake Wear PM Emissions
Atmosphere, 2022 In this study, two different dust collectors, one based on an inertial separator and the other based on an electrostatic precipitator (ESP), were developed in order to reduce brake wear particulate matter (PM) emissions.
Sang-Hee Woo +3 more
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