浮钳盘式制动器的有限元分析  

Finite Element Analysis on Key Parts of Float Disk Brake

作　　者：王良模[1] 彭育辉[2] 曾小平[1] 

机构地区：[1]南京理工大学机械工程学院,南京210094 [2]福州大学机械系,福州350002

出　　处：《南京理工大学学报》2003年第6期756-758,共3页Journal of Nanjing University of Science and Technology

摘　　要：通过对浮钳式盘式制动器的受力分析,建立了其关键部件钳体和支架的力学模型。应用大型机械CAD/CAE/CAM软件I-DEAS对某一国产的浮钳式盘式制动器进行了有限元建模和分析,求解它们在工作状态下的应力情况。结果表明,钳体和支架的设计强度满足材料性能要求,该制动器的设计是成功的。The loads of the disc brake are analyzed and mechanics models of its clamp and bracket are established. On the basis of these models, a finite element model for one domestic disc brake is built and its working stress is analyzed by using the CAD/CAE/CAM software I-DEAS. Results show that the clamp and bracket stresses satisfy design requirments.

关 键 词：汽车 盘式制动器 有限元 

分 类 号：U463.51[机械工程—车辆工程] O242.21[交通运输工程—载运工具运用工程]