不同元件故障状态下滚动轴承的动态特性研究

涂文兵,袁晓文,杨锦雯,杨本梦

Research on dynamic characteristics of rolling bearing under different component fault conditions

Wen-bing TU,Xiao-wen YUAN,Jin-wen YANG,Ben-meng YANG

图2 NU306圆柱滚子轴承二维有限元模型

Fig.2 Two-dimensional finite element model of NU306 cylindrical roller bearing