This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Influence of Brake Condition on the Friction and Wear Properties of a Low-Metal Formulation
Technical Paper
2003-01-3314
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
Friction and noise properties of an asbestos-free low-metal type automotive friction material were evaluated on a brake dynamometer at different sliding speeds and various brake conditions such as burnish, fade, and stability. The wear properties of the brake pad and rotor were also investigated at different initial brake temperatures. The sliding surface was analyzed by using a scanning electron microscopy (SEM). The thermal property of the friction material was tested by differential scanning calorimetry (DSC). These results showed that the wear surface morphologies which were generated by the brake temperature influences the pad wear rate, and the disk thickness variation (DTV) will influence the wear rate of the brake rotor.
Recommended Content
Authors
Topic
Citation
Guipu, X., Zikang, Z., Youming, W., Xuewen, J. et al., "Influence of Brake Condition on the Friction and Wear Properties of a Low-Metal Formulation," SAE Technical Paper 2003-01-3314, 2003, https://doi.org/10.4271/2003-01-3314.Also In
References
- Jacko MG Rhee S.K. Brake linings and clutch facings Kirk-Othmer encyclopedia of chemical technology 4 4th 1992
- Rhee SK Jacko MG. Tsang PHS The role of friction film in friction, wear and noise of automotive brakes Wear 1991 146 89 97
- Wirth A Whitaker R The role of transfer films chemistry in automotive friction couples Proceedings of the Int. Congr. X-ray Optics and Microanalisis 1992
- Wirth A Eggleston D Whitaker R A fundamental tribochemical study of the third body layer formed during automotive friction braking Wear 1994 179 75 81
- Liu T Rhee SK Lawson KL A study of wear rates and transfer films of friction materials Wear 1980 60 595 600
- Jacko M G Tsang P H S Rhee S K Wear debris compaction and friction film formation of polymer composites Wear 1989 133 23 38
- Eriksson Mikael Bergman Filip Jacobson Staffan Surface characterisation of brake pads after running under silent and squealing condition Wear 1999 232 163 167
- Eriksson Mikael Jacobson Staffan Tribological surfaces of organic brake pads Tribology International 2000 33 817 827
- Bergman Filip Eriksson Mikael Jacobson Staffan Influence of disc topography on generation of brake squeal Wear 1999 225-229 621 628
- Rhee S.K. Tsang P H S Wang Y S Friction-induced noise and vibration of disc brakes Wear 1989 133 39 45