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Study of Brake Squeal - Classification for Vibration Modes of Mounting Bracket
Technical Paper
2003-01-3344
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
In the studies of disc brake squeal, the vibration modes on squealing were measured, and calculated [1, 2 and 3]. By those results to the disk rotor, it is clear that the specific type of the modes affect the squeal generation. It is not clear whether mounting bracket mode shapes contribute to squeal, because the mounting bracket mode shapes cannot be classified in the same way as the rotor mode shapes. In this paper, by using FEM modal analysis the vibration modes of the mounting bracket are classified systematically. And by adopting this classification to the vibration mode of mounting on squealing, it is confirmed that the specific type of modes of mounting affect the squeal generation.
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Saka, H. and Wada, T., "Study of Brake Squeal - Classification for Vibration Modes of Mounting Bracket," SAE Technical Paper 2003-01-3344, 2003, https://doi.org/10.4271/2003-01-3344.Also In
References
- Kung Shi-Wei et al. “Complex Eigenvalue Analysis for Reducing Low Frequency Brake Noise” '00 SAE paper No.2000-01-2764
- Ishihara Noriyuki Nishiwaki Masaaki et al. “Experimental Analysis on Low Frequency Brake Squeal” '96 JASE No.9632460
- Matsui Hiromichi Murakami Hideto et al. “Analysis of Disc Brake Squeal” '92 SAE paper No. 920553
- Dunlap K. Brent et al “An investigative Overview of Automotive Disc Brake Noise” '99 SAE paper NO. 1999-01-0142
- Kai Hideyuki et al. “Study on reduction of brake squeal caused by in-plain vibration of rotor” '98 SAE No. 2001-01-3158
- Baba Haruhisa et al. “Study on Reducing Low Frequency Brake Squeal -From Model Analysis of Mounting Bracket” '95 SAE paper No.959627