| 浅浅析民机用铸件的设计通用要求及其发展趋势 |
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| 引用本文： | 石霞琳,柳荣,杨冬雨.浅浅析民机用铸件的设计通用要求及其发展趋势[J].民用飞机设计与研究,2011(4):55-57. |
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| 作者姓名： | 石霞琳 柳荣 杨冬雨 |
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| 作者单位： | 1. 上海飞机设计研究院标准材料设计研究部,上海,200232
2. 上海飞机设计研究院联合工程部,上海,200232 |
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| 摘 要： | 分析了民机用铸件材料的选用要求及主要铸造方法，提出了民机用铸件的试生产批准、类别与级别的确定、拉伸试样选择以及补焊工艺、公差等通用设计要求。以精密铸造为例分析了民机铸造技术的发展趋势。
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| 关 键 词： | 民机 铸件 设计 发展 |
Analysis of General Design Requirements and Development Trend of Civil Aircraft Casting |
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| Shi Xialin,Liu Rong,Yang Dongyu.Analysis of General Design Requirements and Development Trend of Civil Aircraft Casting[J].Civil Aircraft Design and Research,2011(4):55-57. |
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| Authors: | Shi Xialin Liu Rong Yang Dongyu |
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| Institution: | 1.Standard and Material Department of SADRI,Shanghai 200232,China;2.Liaison Engineering Department of SADRI Shanghai 200232,China) |
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| Abstract: | This paper analyzed the casting Alloys selection requirement and main cast methods of civil aircraft industry, put forward general requirements of casting, such as： Preproduction approval of casting, determination of classes and grades, tensile specimens selection, welding process, tolerance, etc. Investment castings were used as an illustration to analyze the development trend of civil aircraft cast technology. |
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| Keywords: | Civil aircraft Casting Design Development |
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