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| 四辊冷轧机基于机理与工况相结合的工作辊磨损模型研究 | |
| 引用本文： | 周莲莲,郑志刚,杨征,白振华. 四辊冷轧机基于机理与工况相结合的工作辊磨损模型研究[J]. 燕山大学学报, 2009, 33(4): 283-287,293 |
| 作者姓名： | 周莲莲 郑志刚 杨征 白振华 |
| 作者单位： | 1. 燕山大学,电子实验中心,河北,秦皇岛,066004 2. 宝山钢铁股份有限公司冷轧薄板厂,上海,200431 3. 保定职业技术学院机电工程系,河北,保定,071000 4. 燕山大学,机械工程学院,河北,秦皇岛,066004 |
| 基金项目： | 河北省自然科学基金现代轧制技术与先进钢铁材料基地专项项目资助 |
| 摘 要： | 在大量的现场试验与理论研究的基础上,充分考虑到冷轧生产过程中的设备与工艺特点,将磨损机理与轧制过程中实际磨损数据的测量结果有机结合,建立了一套既考虑机理又考虑工况、不但适用于对称磨损而且适用于不对称磨损的工作辊预报模型,并将其应用到宝钢冷轧薄板厂1220五机架冷连轧机的生产实践,有效的保证了工作辊磨损的预报精度,为辊型设计、板形控制奠定了坚实的理论基础,提高了产品的板形质量,为企业创造了较大的经济效益,具有进一步推广应用的价值. |
| 关 键 词： | 磨损 磨损机理 轧制工况 工作辊 |
Research on work roll wear model based on combination of mechanics and work condition about four-high tandem cold mill |
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| ZHOU Lian-lian,ZHEN Zhi-gang,YANG Zheng,BAI Zhen-hua. Research on work roll wear model based on combination of mechanics and work condition about four-high tandem cold mill[J]. Journal of Yanshan University, 2009, 33(4): 283-287,293 | |
| Authors: | ZHOU Lian-lian ZHEN Zhi-gang YANG Zheng BAI Zhen-hua |
| Affiliation: | 1. Electronic Experiment Center;Yanshan University;Qinhuangdao;Hebei 066004;China;2. Thin Strip Co. Ltd. of Baosteel;Shanghai 200431;3. Department of Mechatronic Engineering;Baoding Vocational and Technical College;Baoding Hebei 071000;4. College of Mechanical Engineering;China |
| Abstract: | On the basic of vast field experiment and research of theory,with the feature of equipment and technology in the cold rolling progress be fully considered,abrasion mechanism with the measuring result of fact abrasion data in the rolling progress was connected,a mode of work roll prediction,which considered mechanics and work condition was set up. This mode can be applied both in symmetry and asymmetry abrade. And this mode was applied in productive practice of 1220 five-him TCM in thin strip Co. Ltd.of Baos... |
| Keywords: | abrasion wear mechanics work condition of rolling work roll |
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