| 大型高压铸铁烘缸有限元分析和结构优化设计 |
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| 引用本文： | 郭光银,杨伟鹏,李学磊,刘晓航,田浩彬. 大型高压铸铁烘缸有限元分析和结构优化设计[J]. 上海第二工业大学学报, 2014, 0(2): 129-133 |
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| 作者姓名： | 郭光银 杨伟鹏 李学磊 刘晓航 田浩彬 |
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| 作者单位： | 上海第二工业大学机电工程学院,上海201209 |
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| 基金项目： | 上海第二工业大学科研基金项目（No.A20XK11X004）、上海高校青年教师培养资助计划（No.ZZegd12002）、上海第二工业大学校培育学科项目（No.XXKPY1312）资助 |
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| 摘 要： | 针对大型高压烘缸应力集中和局部位移偏大等问题,运用有限元分析方法,设计了调整侧缸盖和轴毂连接处的过渡圆角、适当增加两边端盖厚度等结构优化方案。优化结果可使烘缸满足工业生产的需求并符合企业标准的规定。
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| 关 键 词： | 烘缸 有限元 应力分析 压力容器 |
Finite Element Analysis and Structural Optimization Design of Large-Scale High-Press Cast Iron Dryer |
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| GUO Guang-yin,YANG Wei-peng,LI Xue-lei,LIU Xiao-hang,TIAN Hao-bin. Finite Element Analysis and Structural Optimization Design of Large-Scale High-Press Cast Iron Dryer[J]. Journal of Shanghai Second Polytechnic University, 2014, 0(2): 129-133 |
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| Authors: | GUO Guang-yin YANG Wei-peng LI Xue-lei LIU Xiao-hang TIAN Hao-bin |
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| Affiliation: | (School of Mechanical and Electrical Engineering, Shanghai Second Polytechnic University, Shanghai 201209, E R. China) |
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| Abstract: | There are many problems, such as, stress concentration and local displacements in the strength analysis of large-scale high-press cast iron dryer. The above problems were analyzed by means of finite element method. According to the national standard, the chamfer of the side of cylinder head was adjusted and the end cover thicknesses on both sides were increased in order to optimize the design of its structure. |
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| Keywords: | dryer finite element stress analysis pressure vessel |
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