Results 11 to 20 of about 176 (165)
Shock and Vibration, 2020 Brake squeal is a major component of vehicle noise. To explore the mechanism of the low-frequency brake squeal, a finite element model of an automobile disc brake was established, and a complex mode numerical simulation was performed.
Yidong Wu
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Optimization Design of Brake Disc Structure for Brake Squeal Suppression
Jixie chuandong, 2022 Aiming at the problem of brake squeal of automobile disc brake, a method based on weighted brake squeal tendency coefficient is proposed to evaluate the brake squeal performance.
Pan Gongyu +3 more
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Jixie qiangdu, 2021 Considering that the effect of steering knuckle on squeal is usually ignored when performing analysis of disc brake squeal,in this work,a finite element model of disc brake system including steering knuckle component is established,and the vibration ...
金鑫君, 方晓汾, 邓小雷
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Analysis on Aircraft Brake Squeal Problem Based on Finite Element Method
International Journal of Aerospace Engineering, 2017 Brake squeal phenomenon is a problem that has been long studied using multiple methods and theories. Finite Element Method (FEM) has been applied to the study of brake squeal problem. First, a disc brake model has been established.
Ming Zhang, Ran Xu, Hong Nie
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Friction influence on brake squeal in disc and drum brakes using complex eigenvalue analysis [PDF]
Revista Brasileira de Ensino de FísicaBrake noise, is a complex issue in automotive and industrial systems caused by friction-induced vibrations between the brake pad and disc. This noise impacts vehicle performance, accelerates component wear, and diminishes consumer satisfaction.
Romulo do Nascimento Rodrigues +3 more
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A study on brake noise. (Drum brake squeal).
JSME international journal. Ser. 3, Vibration, control engineering, engineering for industry, 1989 Recently, a theoretical analysis of drum brake squeal was presented by N. Millner. This report has been quoted in many papers. We considered an improved analytical model in order to clarify a practical method of eliminating brake squeal. We obtained an equation which represents E, the increase of kinetic energy during 1 cycle.
OKAMURA, Hiromasa, NISHIWAKI, Masaaki
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Squeal Vibration in Disk Brake
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C, 2004 This study presents experimental and analytical results of squeal vibration in the disk-pad-caliper system, which is modeled after an actual disk brake. The system consists of a disk clamped along an inner edge and a pad supported by a plate spring (caliper). The frequency of squeal becomes higher as the thickness of the plate spring becomes large, and
KURITA, Yutaka +4 more
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Influence of Material-Dependent Damping on Brake Squeal in a Specific Disc Brake System
Applied Sciences, 2021 The connection of two phenomena, nonconservative friction forces and dissipation-induced instability, can lead to many interesting engineering problems.
Juraj Úradníček +3 more
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Effects of material properties on generation of brake squeal noise using finite element method
Latin American Journal of Solids and StructuresThis research paper is concerned with the disc brake squeal problem for passenger cars. The aim of the present research is developing a finite element model of the disc brake assembly in order to improve understanding of the influence of Young's modulus ...
Ali Belhocine, Nouby Mahdi Ghazaly
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Modelling and Finite Element Analysis of Structural Modifications in Brake Pad and Disc to Suppress Squeal [PDF]
SVU-International Journal of Engineering Sciences and ApplicationsThis paper deals with the problem of squeal noise in disc brakes, which is a major concern for researchers and brake manufacturers. The finite element method and complex eigenvalue analysis are used to explore how changing the shape of the disc and the ...
Mohamed Essam +4 more
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