Results 81 to 90 of about 146 (135)
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Brake squeal analysis of disc brake
Materials Today: Proceedings, 2021Abstract Brake squeal noise has been under analysis by automotive firms for years due to regular client complaints and high warranty prices. Brakes develop large and sustained friction-induced oscillations, referred to brake squeal. Brake squeal is considered a significant operational braking issue in passenger cars and commercial vehicles.
Durvasulu Rajesh +2 more
exaly +2 more sources
Effect of the braking parameter on disc brake squeal of a railway vehicle
Wear, 2023Guangxiong Chen
exaly +2 more sources
SAE Technical Paper Series, 1989
<div class="htmlview paragraph">Eliminating brake squeal generated during brake application is an important task for the improvement of comfort in the vehicle. There has been a lot of research made on the problem of brake squeal in the past. And most of the papers presented elaborate on low frequency brake squeal (2-3kHz).
Masaaki Nishlwakl +3 more
openaire +1 more source
<div class="htmlview paragraph">Eliminating brake squeal generated during brake application is an important task for the improvement of comfort in the vehicle. There has been a lot of research made on the problem of brake squeal in the past. And most of the papers presented elaborate on low frequency brake squeal (2-3kHz).
Masaaki Nishlwakl +3 more
openaire +1 more source
Journal of Sound and Vibration, 2006
The discomfort generated by the noise emission of braking systems in trains has aroused recently many studies on the mechanical modelling of brake noise in France. A theoretical and numerical discussion on the phenomenon of brake squeal is given in this paper in relation with some experimental data.
Lorang, Xavier +3 more
openaire +2 more sources
The discomfort generated by the noise emission of braking systems in trains has aroused recently many studies on the mechanical modelling of brake noise in France. A theoretical and numerical discussion on the phenomenon of brake squeal is given in this paper in relation with some experimental data.
Lorang, Xavier +3 more
openaire +2 more sources
Journal of Sound and Vibration, 2003
Disc brake squeal remains an elusive problem in the automotive industry. Since the early 20th century, many investigators have examined the problem with experimental, analytical, and computational techniques, but there is as yet no method to completely suppress disc brake squeal.
N.M. Kinkaid +2 more
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Disc brake squeal remains an elusive problem in the automotive industry. Since the early 20th century, many investigators have examined the problem with experimental, analytical, and computational techniques, but there is as yet no method to completely suppress disc brake squeal.
N.M. Kinkaid +2 more
openaire +1 more source
SAE Technical Paper Series, 1997
<div class="htmlview paragraph">It is said that the disc brake squeal is the noise caused by the friction-induced vibration between pads and rotor, by which the brake assembly resonates. In this paper, the forces on the pads and the accelerations of the brake were measured, and their results were discussed by the correlation of them. As a result,
Toshitsugu Suzuki +4 more
openaire +1 more source
<div class="htmlview paragraph">It is said that the disc brake squeal is the noise caused by the friction-induced vibration between pads and rotor, by which the brake assembly resonates. In this paper, the forces on the pads and the accelerations of the brake were measured, and their results were discussed by the correlation of them. As a result,
Toshitsugu Suzuki +4 more
openaire +1 more source
Linear eigenvalue analysis of the disc-brake squeal problem
International Journal for Numerical Methods in Engineering, 2004AbstractThis paper presents a numerical method to calculate the unstable frequencies of a car disc brake and suggests a suitable analysis procedure. The stationary components of the disc brake are modelled using finite elements and the disc as a thin plate.
Huajiang Ouyang +2 more
exaly +3 more sources
Experimental Study on Disc Brake Squeal
SAE Technical Paper Series, 1993<div class="htmlview paragraph">In order to determine the mechanism of brake squeal generation, six natural squeal odes were identified and the vibrations of the rotor, backplate and lining were measured for each mode by means of accelerometers.</div> <div class="htmlview paragraph">The results show that an important factor is the ...
Yasuaki Ichiba, Yuji Nagasawa
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SAE Technical Paper Series, 1983
<div class="htmlview paragraph">Theories which have been proposed as an explanation of brake squeal are reviewed. It is now thought that disc brake squeal is best explained by modeling the brake as a multi-degree of freedom spring-mass system which may be stable or unstable depending on the values of its parameters.</div> <div class ...
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<div class="htmlview paragraph">Theories which have been proposed as an explanation of brake squeal are reviewed. It is now thought that disc brake squeal is best explained by modeling the brake as a multi-degree of freedom spring-mass system which may be stable or unstable depending on the values of its parameters.</div> <div class ...
openaire +1 more source