| 对涡轮盘材料的需求及展望 |
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| 引用本文： | 江和甫.对涡轮盘材料的需求及展望[J].燃气涡轮试验与研究,2002,15(4):1-6. |
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| 作者姓名： | 江和甫 |
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| 作者单位： | 中国燃气涡轮研究院,成都,610500 |
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| 摘 要： | 在航空燃气涡轮发动机中，涡轮部件的工作条件最为苛刻，特别是涡轮转子，要在高温、高压、高转速和高气流速度下工作。涡轮转子的工作能力直接影响发动机的基本性能和可能性，分析了发动机设计对涡轮盘材料的需求，展望了涡轮盘材料的发展趋势。
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| 关 键 词： | 燃气涡轮发动机 涡轮盘 零件标准 |
| 修稿时间： | 2002年7月16日 |
Requirements and Forecast of Turbine Disk Materials |
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| JIANG He,fu.Requirements and Forecast of Turbine Disk Materials[J].Gas Turbine Experiment and Research,2002,15(4):1-6. |
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| Authors: | JIANG He fu |
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| Abstract: | In gas turbine engine, the operational conditions are most critical for turbine, especially for turbine rotor which must operate at significantly high temperature, pressure, speed and flow velocity. The operational capability of turbine rotor has a direct effect on engine performance and stability. This paper analyzes requirements for turbine disk materials from engine design and forecasts its development. |
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| Keywords: | gas turbine engine turbine disk material requirement forecast |
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