Material characterisation of lightweight disc brake rotors
نویسندگان
چکیده
منابع مشابه
Performance of a Nao Friction Material for Disc Brake
The purpose of brake is to decelerate a vehicle by transforming the kinetic energy of the vehicle to heat via friction and dissipating that heat to the surroundings. As a part of an automobile, brake materials have additional requirements like resistance to corrosion, light weight, long life, low noise, stable friction, low wear rate and acceptable cost versus performance. Selection of the mate...
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We consider a gyroscopic system with two degrees of freedom under the action of small dissipative and non-conservative positional forces, which has its origin in the models of rotating bodies of revolution being in frictional contact. The spectrum of the unperturbed gyroscopic system forms a ”spectral mesh” in the plane ”frequency – gyroscopic parameter” with double semi-simple purely imaginary...
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In the technologically advanced era that we currently live in, there is a growing demand for cheaper and more durable materials for a variety of purposes. The most important safety feature of an automobile is its braking system. The ability of brakes is to provide safe and repeatable stopping, which is related to safety of automobiles and human. Automotive friction materials are multi component...
متن کاملInvestigation of the Coatings Applied onto Brake Discs on Disc-brake Pad Pair
In severe conditions, braking may cause the temperature on the disc-pad interface to rise up to 800 °C 1 . At such a temperature, the properties of organic compounds are disrupted, coefficient of friction (CoF) decreases, and the rate of wear increases exponentially. This phenomenon is called “fade” 2 . Ideal brake pads, without causing any fades, are expected to function in uniform and stable ...
متن کاملParameter Analysis of Fluid-Solid Coupling for Wet Brake Disc
Due to the poor conditions of wet brake cooling and the high temperature of the working characteristics, this paper intended to introduce the oil film vadose between the brake linings, considered the variation of volume of grooves on the friction plate, and then proposes the three-dimensional transient dynamic response of fluid-solid coupling mathematical model. By parameter analysis of the dis...
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ژورنال
عنوان ژورنال: Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications
سال: 2016
ISSN: 1464-4207,2041-3076
DOI: 10.1177/1464420716638683