驱动桥桥壳总成模态分析研究  

Modal Analysis on Drive Axle Housing Assembly

作　　者：王丰元[1] 韩龙海[1] 

机构地区：[1]青岛理工大学汽车与交通学院,山东青岛266520

出　　处：《拖拉机与农用运输车》2013年第6期16-19,共4页Tractor & Farm Transporter

摘　　要：针对某型号单级冲焊式驱动桥,通过有限元仿真软件分别对驱动桥桥壳总成、驱动桥桥壳和减速器壳进行模态分析,研究驱动桥质量对模态振型的影响,为驱动桥动态特性、疲劳寿命分析提供依据。Based on some sing-pole punched drive axle, the paper carries through the modal analysis of drive axle housing assembly, drive axle housing and reducer shell, studies the effect of drive axle quality on modal shape, and which can provide a basis for analyzing the dynamic characteristic and fatigue life of drive axles.

关 键 词：驱动桥 桥壳总成 模态分析 

分 类 号：TP391.7[自动化与计算机技术—计算机应用技术] U463.218[自动化与计算机技术—计算机科学与技术]