| 提高1150初轧机轧辊使用寿命的研究与应用 |
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| 引用本文： | 张元韬.提高1150初轧机轧辊使用寿命的研究与应用[J].钢铁,2000,35(9):31-34. |
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| 作者姓名： | 张元韬 |
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| 作者单位： | 本溪钢铁(集团)有限责任公司 |
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| 摘 要： | 介绍了提高１１５０初轧机轧辊使用寿命的研究与应用，通过学科交叉，应用有关现代计算方法，对初轧机轧辊的温度场、应力场、变形场和断裂影响因素进行了综合分析，为解决轧辊断裂问题提出了理论依据；同时介绍了应用理论分析结果，在轧辊冷却方式、管理制度、切削工艺等方面采取合理有效的措施，从而取得了显著效果，为提高轧辊使用寿命，提高各类轧机和重型机械设备的寿命开辟了新途径。
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| 关 键 词： | 轧辊 使用寿命 初轧机 冷却方式 断裂 管理制度 |
RESEARCH OF ROLL LIFE PROLONGATION FOR 1 150 BLOOMING MILL AND ITS APPLICATION |
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| ZHANG Yuantao.RESEARCH OF ROLL LIFE PROLONGATION FOR 1 150 BLOOMING MILL AND ITS APPLICATION[J].Iron & Steel,2000,35(9):31-34. |
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| Authors: | ZHANG Yuantao |
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| Abstract: | This paper introduces the research on roll life prolongation for 1150 blooming mill and its application, and the influencing factors on temperature field, stress field, deformation field and breaking are analyzed with cross subject and modern calculation methods. The theoretic basis to solve the roll breaking problems is put forward. Due to taking reasonable and effective methods of the roll cooling mode management system and cutting technology, remarkable results have been obtained. It is a new way to increase the service life of the rolls, different kinds of mills and heavy mechanical equipment. |
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| Keywords: | roll life research |
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