机译:混合润滑下轧机垂直水平耦合非线性振动特性
School of Control Engineering Northeastern University at Qinhuangdao Qinhuangdao 066004 Hebei China;
School of Control Engineering Northeastern University at Qinhuangdao Qinhuangdao 066004 Hebei China;
School of Electrical Engineering Yanshan University Qinhuangdao 066004 Hebei China;