| 金属薄带铸轧辊套抗热损伤行为分析 |
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| 引用本文： | 胡忠举,梁洁萍,陈宏斌.金属薄带铸轧辊套抗热损伤行为分析[J].湘潭师范学院学报(自然科学版),2004,26(2):1-4. |
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| 作者姓名： | 胡忠举 梁洁萍 陈宏斌 |
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| 作者单位： | 1. 湖南科技大学,机电工程学院,湖南,湘潭,411201
2. 湖南理工学院机电系,湖南,岳阳,414000 |
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| 基金项目： | 湖南省教育厅科研计划项目 (编号 :0 2C44 1) |
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| 摘 要： | 金属簿带铸轧辊套的热损伤(如表面热龟裂、局部塌陷等)，是铸轧辊套的主要失效形式。作从铸轧辊套材质、制造及使用等方面，阐述了铸轧辊套的抗热损伤行为，提出了几种改善辊套抗热损伤能力的途径。
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| 关 键 词： | 金属薄带 铸轧辊 热疲劳 热应力 成型工艺 热损伤 |
| 文章编号： | 1671-0231(2004)02-0001-04 |
| 修稿时间： | 2003年10月14 |
The Investigations on Withstanding Thermal Damages for Roll Shell in the Metal Thin Strips Produced with Continuous Roll Casting |
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| HU Zhong-ju ,LIANG Jie-ping ,CHEN Hong-bin.The Investigations on Withstanding Thermal Damages for Roll Shell in the Metal Thin Strips Produced with Continuous Roll Casting[J].Journal of Xiangtan Normal University (Natural Science Edition),2004,26(2):1-4. |
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| Authors: | HU Zhong-ju LIANG Jie-ping CHEN Hong-bin |
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| Institution: | HU Zhong-ju 1,LIANG Jie-ping 1,CHEN Hong-bin 2 |
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| Abstract: | Continuous roll casting technology of metal thin strips is an advanced technique leading the way in the field of material processing. The studies of withstanding thermal damages for roll shell occupy an important place in the researches on the new technology. In this paper, several problems about withstanding thermal damages for roll shell are discussed. The problems embrace temperature field, thermal stress field, material properties and cutting technology for roll shell. |
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| Keywords: | continuous roll casting roll/roller thermal stress thermal fatigue |
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