| 膨胀机斜安装叶片的尺寸误差分析 |
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| 引用本文： | 唐金学,孙思哲,黄展红. 膨胀机斜安装叶片的尺寸误差分析[J]. 风机技术, 2008, 0(5) |
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| 作者姓名： | 唐金学 孙思哲 黄展红 |
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| 作者单位： | 西安陕鼓动力股份有限公司,西安市,710611 |
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| 摘 要： | 对膨胀机斜安装情况下将导致整级叶片产生的厚度方向规律性尺寸和角度的误差进行了分析,提出了此类误差的估值计算方法,用以在设计或制造过程中对单只叶片规定的几何量进行修正补偿.
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| 关 键 词： | 膨胀机 叶片 安装 几何尺寸 误差 |
Analysis on the Dimensional Errors for Blades with Installation Angle in Expander |
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| Tang Jinyong etal. Analysis on the Dimensional Errors for Blades with Installation Angle in Expander[J]. Compressor Blower & Fan Technology, 2008, 0(5) |
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| Authors: | Tang Jinyong etal |
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| Abstract: | The regularity error on dimension and angle along blade thickness of whole stage is analyzed in this paper for the blades with installation angle. And the reliable estimation calculation for the error is presented. The geometrical parameters specified for single blade will be used for amendment and compensation during the design and manufacturing. |
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| Keywords: | expander blade installation geometrical dimension error |
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