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| 平整机支持辊表面振纹形成原因及控制方法研究 | |
| 引用本文： | 侯福祥,张杰,史小路,谢建强,王聪,扈非. 平整机支持辊表面振纹形成原因及控制方法研究[J]. 冶金设备, 2006, 70(4): 37-40 |
| 作者姓名： | 侯福祥 张杰 史小路 谢建强 王聪 扈非 |
| 作者单位： | 1. 北京科技大学机械工程学院,北京,100083 2. 武汉钢铁(集团)公司,武汉,430083 3. 上海同济大学理学院,上海,200092 |
| 摘 要： | 针对某1700平整机支持辊表面振纹问题,进行了现场跟踪测试和振动模态分析,发现了平整机振动频率、轧制速度和振纹间距三者之间的对应关系和轧辊表面之间的速差现象,掌握了振纹特征和形成原因,并从速度控制方面提出了解决措施,取得了理想效果。 |
| 关 键 词： | 平整机 振纹 振动 控制 |
| 修稿时间： | 2006-03-18 |
Research on the Forming Reason and Control of Chatter Marks on Backup Roll of Temper Mill |
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| Hou Fuxiang,Zhang Jie,Shi Xiaolu,Xie Jianqiang,Wang Cong,Hu Fei. Research on the Forming Reason and Control of Chatter Marks on Backup Roll of Temper Mill[J]. Metallurgical Equipment, 2006, 70(4): 37-40 | |
| Authors: | Hou Fuxiang Zhang Jie Shi Xiaolu Xie Jianqiang Wang Cong Hu Fei |
| Abstract: | Based on experimental researches on chatter marks of backup roll of a 1700 temper mill,the relationship among the vibration frequency of temper mill,rolling speed and chatter wavelength and the Peripheral velocity difference bewteen work roll and backup roll are found.The characters and forming reasons of chater marks are grasped.The countermeasures based on speed control are proposed and considerable effects are achieved. |
| Keywords: | Temper mill Chatter mark Vibration Control |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |