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Indexed by : Essay collection

Document Code : 20141017430583

First Author : Shuming Chen

Author : 季枫,史天泽,梁杰

Date of Publication : 2013-05-08

Journal : Journal of Jilin University (Engineering and Technology Edition)

Included Journals : EI  

Affiliation of Author(s) : Jilin University

Place of Publication : China

Discipline : 工学

Funded by : 吉林省高校科研春苗人才培育计划;重庆理工大学汽车零部件先进制造技术教育部重点实验室2013年度开放基金项目;中国博士后科学基金项目

Document Type : J

Volume : 44

Issue : 2

Page Number : 305-310

ISSN : 16715497

Key Words : Vehicle engineering; brake jitter; steering wheel; transmission path;

Teaching and Research Group : State Key Laboratory of Automotive Simulation and

CN : 22-1341/T

Abstract : In order to obtain the transfer path of the steering wheel judder caused by brake, the running conditions of the road surface were simulated on the rotary drum test bench, the brake judder phenomenon recurred. The vibration accelerations of the caliper, caliper bracket, knuckle arm, tie rod, universal joint, and steering wheel were acquired. Meanwhile, the vibration signals of the steering wheel were analyzed at vertical, lateral, and radial directions. The first and second order frequencies were confirmed through order analysis. The transfer path from caliper to steering wheel was analyzed. T

First-Level Discipline : 机械工程

Translation or Not : no