| HFCG120辊压机机架优化设计 |
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| 引用本文： | 包家汉,潘紫微,包玮,胡俊亚.HFCG120辊压机机架优化设计[J].机械设计,2007,24(5):63-65. |
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| 作者姓名： | 包家汉 潘紫微 包玮 胡俊亚 |
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| 作者单位： | 1. 安徽工业大学,机械工程学院,安徽,马鞍山,243002
2. 合肥水泥研究设计院,安徽,合肥,230051 |
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| 摘 要： | 利用APDL语言,建立了辊压机机架有限元模型与优化设计模型,采用耦合节点自由度的方式处理机架各部件间的螺栓和销轴联接,同时对螺栓联接的预应力,采用温降法加以考虑.优化设计结果表明,机架中各钢板的厚度分布趋于合理,第一主应力降幅显著,机架强度能够满足工程应用要求.
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| 关 键 词： | 辊压机 销轴联接 有限元 优化设计 辊压机 机架强度 优化设计模型 press rolling assembly frame design 工程应用 应力降 厚度分布 钢板 结果 降法 预应力 螺栓联接 销轴联接 部件 处理 自由度 |
| 文章编号： | 1001-2354（2007）05-0063-03 |
| 修稿时间： | 2006-08-082007-01-24 |
Optimization design on the frame assembly of FHCG120 rolling press |
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| BAO Jia-han,PAN Zi-wei,BAO Wei,HU Jun-ya.Optimization design on the frame assembly of FHCG120 rolling press[J].Journal of Machine Design,2007,24(5):63-65. |
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| Authors: | BAO Jia-han PAN Zi-wei BAO Wei HU Jun-ya |
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| Abstract: | Frame assembly finite element model and optimization design model of rolling press were established by the use of APDL language, adopting the degree of freedom manner of coupling node to deal with the bolt and pin shaft joint between each component of frame assembly, and at the same time take the prestressing force of bolt joint into consideration by adopting the temperature dropping method. The result of optimization design indicated that the thickness distribution of each steel plate in the frame assembly was tending towards reasonable. The amplitude deduction of first main stress was evident, and the strength of frame assembly was able to satisfy the requirement of engineering application. |
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| Keywords: | rolling press pin shaft joint finite element optimization design |
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