| 实验轴流透平级设计及流场分析 |
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| 引用本文： | 曾蕴涛,张冬阳,刘建军,蒋洪德.实验轴流透平级设计及流场分析[J].工程热物理学报,2006,27(Z1):173-176. |
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| 作者姓名： | 曾蕴涛 张冬阳 刘建军 蒋洪德 |
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| 作者单位： | 中国科学院工程热物理研究所,北京,100080 |
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| 摘 要： | 本文介绍了在S_2通流设计基础上,采用商用软件BladeGen作几何初步造型,利用基本截面变截面宽度扭曲、动叶多截面三维整体造型等多种手段来设计单级实验透平的过程,并进行了透平级三维流场数值模拟与分析,取得了基本性能参数与S_2通流设计相一致的结果,为后续实验研究和数值模拟工作提供了可用的实验条件和可靠的设计数据.
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| 关 键 词： | 轴流透平 叶片造型 流场分析 |
| 文章编号： | 0253-231X(2006)Suppl.1-0173-04 |
| 修稿时间： | 2006年3月3日 |
A STAGE OF TEST TURBINE DESIGN AND ITS FLOW FIELD ANALYSIS |
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| ZENG Yun-Tao,ZHANG Dong-Yang,LIU Jian-Jun,JIANG Hong-De.A STAGE OF TEST TURBINE DESIGN AND ITS FLOW FIELD ANALYSIS[J].Journal of Engineering Thermophysics,2006,27(Z1):173-176. |
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| Authors: | ZENG Yun-Tao ZHANG Dong-Yang LIU Jian-Jun JIANG Hong-De |
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| Abstract: | This paper describes the procedure of designing a stage of test axial turbine,based upon S_2 through flow design.The commercial software BladeGen was applied to generate the original blade profiles.Varying section-axial-chord-length method and multi-section 3-dimentional modeling method were used for the stator and rotor blade generation,respectively.The 3D flow field analysis was also carried out to verify the design. |
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| Keywords: | axial turbine blade modeling flow field analysis |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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