盘式制动器的设计及计算分析

论文编号:JX859  论文字数:10367.页数:23   附CAD图

摘    要
 制动性能是车辆最重要的性能之一，车辆制动系统性能的好坏直接影响到车辆行驶的安全性。而制动器是制动系统的重要组成部分，因此，有必要对车辆制动系统进行详细的研究。
 本文首先概述了车辆制动系统，其次介绍了盘式制动器的基本组成、分类、工作原理，最后系统地完成了盘式制动器的设计计算过程。
 本文主要针对盘式制动器的结构型式与特点分别进行详细分析，进而介绍了盘式制动器各零部件的作用，然后完成了制动系的结构类型的选择及其设计计算，包括制动系的各种参数的确定及其选择，盘式制动器的性能参数的确定及其选择，制动器的结构设计与强度计算，并对制动器的温升和驻车等进行核算。
关键词：制动性能  盘式制动器  设计  计算
 
 The Design and Calculation of Disk Brake

Abstract
 Braking performance is one of the most important performance of vehicles, the performance of vehicle braking system affects traffic safety directly. Moreover, brake is an important component of the brake system, so it is necessary for us to conduct detailed studies of vehicle braking system.
 The paper first provides an overview of vehicle braking systems, followed by the introduction of the basic components, classification, working principles of them, and finally complete the design and calculation of disk brake systematically.
 As brake is the essential part of brake system, the article made a detailed analysis on the structure types and characteristics of disk brake, and then introduced the function of components of it, in addition, completed the choice of structure type and the design and calculation, including the options of various parameters of brake system, the options of performance parameters of disk brake, and the structure design of brake, as well as the accounting for temperature increment and halt vehicle of the disk brake.
 Key words：Braking performance   disk brake   design   calculation
 
目   录
 第一章 引言.........................................................1
    1.1 研究的目的和要求............................................1
    1.2 研究的背景..................................................1
    1.3 研究的方法..................................................2
    1.4 论文内容概述................................................2
第二章 制动系统与盘式制动器.........................................4
    2.1 制动系统的基本功能和分类....................................4
    2.2 制动系统组成和工作原理......................................5
    2.3 摩擦制动器概述..............................................5
    2.4 盘式制动器分类..............................................6
    2.5 盘式制动器结构..............................................6
    2.6 盘式制动器的优越性.........................................10
    2.7 盘式制动器的设计要求.......................................11
第三章 盘式制动器的设计计算........................................12
    3.1 盘式制动器主要参数的确定...................................12
    3.2 盘式制动器制动力矩的计算...................................12
    3.3 摩擦衬块的磨损特性计算.....................................13
    3.4 制动器热容量和温升的核算...................................15
    3.5 驻车制动计算...............................................16
第四章 结论........................................................19
参考文献...........................................................21
致谢...............................................................22