Contribution to the Thermal Stress Solution of a Vehicle Brake System

被引:0
|
作者
Cornak, S. [1 ]
Neumann, V. [1 ]
Veverka, J. [2 ]
机构
[1] Univ Def, Kounicova 65, Brno 61200, Czech Republic
[2] MSC Software, Brno 60200, Czech Republic
来源
TRANSPORT MEANS 2011 | 2011年
关键词
heat transfer; breaks; simulation;
D O I
暂无
中图分类号
U [交通运输];
学科分类号
08 ; 0823 ;
摘要
This paper is focused on thermal stress (running) of the vehicle brake system, because functioning of the brake system affects the vehicle safety. One of basic parameters, which affect functioning of the brake system, is brake fluid quality. Brake fluids on the glycol base are one of the most extended brake fluids. Because, these fluids are hydroscopic, its necessary to observe the process of brake thermal stress and running. Our research is focused on creating a mathematical model of the brake and simulating the brake conditions. At the first simplified mathematical model was created and experiment made. Created simplified mathematical model of the wheel-brake disk of the vehicle correlates with experimental measuring data. Outputs from the simplified simulation are the starting data for the complex wheel-brake disk model creation and for simulation. For its finalization its necessary to make next experimental measuring of others input and reference data.
引用
收藏
页码:116 / +
页数:2
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