| 先进涡扇发动机空气系统与零件传热设计技术验证 |
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| 引用本文： | 郭文,刘玉芳,王代军,曹志廷,刘波.先进涡扇发动机空气系统与零件传热设计技术验证[J].燃气涡轮试验与研究,2007,20(4):7-14. |
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| 作者姓名： | 郭文 刘玉芳 王代军 曹志廷 刘波 |
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| 作者单位： | 中国燃气涡轮研究院,四川,成都,610500 |
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| 摘 要： | 本文简要介绍了中国燃气涡轮研究院在先进涡扇发动机空气系统与零件传热设计技术验证方面的研究情况,内容涉及发动机空气系统设计技术、零件热分析设计技术、涡轮叶片冷却设计技术及新型铸冷双层壳型高效涡轮冷却叶片设计中的关键技术。探讨了空气系统与零件传热设计技术中的设计计算方法、设计软件校核与改进、试验研究与参数测试、以及设计体系建设等问题,通过系统的模型、部件和发动机整机三个层次的试验验证,初步形成了空气系统与零件传热设计体系。
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| 关 键 词： | 空气系统设计技术 发动机零件热分析设计技术 涡轮冷却叶片设计技术 铸冷双层壳型高效涡轮冷却叶片 |
| 文章编号： | 1672-2620（2007）04-0007-08 |
| 修稿时间： | 2007-07-292007-10-25 |
Advanced Turbofan Engine Key Design Technologies Validation on Air System and Components Thermal Analysis |
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| GUO Wen,LIU Yu-fang,WANG Dai-jun,CAO Zhi-ting,LIU Bo.Advanced Turbofan Engine Key Design Technologies Validation on Air System and Components Thermal Analysis[J].Gas Turbine Experiment and Research,2007,20(4):7-14. |
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| Authors: | GUO Wen LIU Yu-fang WANG Dai-jun CAO Zhi-ting LIU Bo |
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| Institution: | China Gas Turbine Establishment, Chengdu 610500, China |
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| Abstract: | This paper introduces the advanced turbo-fan engine key design technologies research on air system, components thermal analysis, cooling of turbine blade and new type double-wall castcool high efficient cooling turbine blade in china gas turbine establishment. It discusses the design calculation method, verification and improving in design software, experimental study and parameters test as well as design system construction, etc. The design system of air system and components heat transfer has formed elementarily through systematic experiment validation, consisting of model, assembly components and engine three steps. |
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| Keywords: | air system design technologies thermal analysis design technologies turbine blade cooling design technologies new type double-wall castcool high efficient cooling turbine blade |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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