高速线材轧机油膜轴承载荷工况在线测试  

Oil Film Bearing Load Distribution On-Line Test for High Speed Wire-Rod Mill

作　　者：李玉贵[1] 庞思勤[1] 黄庆学[2] 王建梅[2] 

机构地区：[1]北京理工大学机械与车辆工程学院,北京100081 [2]太原科技大学轧制工程中心,山西太原030024

出　　处：《钢铁研究学报》2006年第10期59-62,共4页Journal of Iron and Steel Research

基　　金：国家自然科学基金资助项目(50575155);山西省自然科学基金资助项目(200326);山西省青年科学基金资助项目(20031041)

摘　　要：为了研究高速线材轧机油膜轴承烧损原因,对国内某高速线材精轧机F15机架油膜轴承载荷工况及工作温度进行了在线测试,获得了大量有价值的试验数据。实验结果对研究高速线材轧机油膜轴承损伤机理、提高寿命和实现在线测控具有重要的参考价值。In order to study the burning of the oil film bearing in high speed wire-rod mill, on-line tested temperature and operating mode of oil film bearing in a domestic framework of finishing mill F15 were determined and a large number of valuable test data were obtained. The experimental results are very important for understanding damage mechanism of oil film bearing, and prolonging its service life.

关 键 词：油膜轴承 压下垫块 力学分析 在线测试 

分 类 号：TG333.17[金属学及工艺—金属压力加工]