Modal Analysis of the Brake Drum of Heavy-scale Automobile

摘要：

　　The brake drum is inevitably accompanied with vibration during its operation process,so it is particularly important to study its dynamic characteristics.In this paper,the modal analysis of the brake drum was carried out,and the first 12th natural frequencies and associated shapes of vibration were computed.In addition,the probable resonance risk and design hidden troubles were pointed out,which offered references for the heavy-scale brake drum design and manufacture as well as improved the quality of the brake system.

关键词： brake drum finite element analysis modal analysis natural frequency

作者: Zheng Bin Zhang Jingdong

作者单位: School of Transportation and Automobile Engineering,Panzhihua University,Panzhihua 617000,Sichuan,China;Institute of Automobile Engineering Technology of Panzhihua,Panzhihua 617000,Sichuan,China

会议类型: 国际会议

会议名称: 2017 IEEE 3rd Information Technology and Mechatronics Engineering Conference(ITOEC2017)(2017 IEEE 第3届信息技术与机电一体化工程国际学术会议)

会议地点: 重庆

会议语种:英文

页码: 984-987

在线出版日期: 2017-10-03（万方平台首次上网日期，不代表论文的发表时间）