| 赵春梅，王 恒，王 俊，钟世林，蒲永彬，任亚强.涡轮冲压组合喷管运动机构布局研究综述[J].航空发动机,2024,50(6):13-18 |
| 涡轮冲压组合喷管运动机构布局研究综述 |
| Review on Motion Mechanism Configuration of TBCC Combined Nozzle |
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| DOI： |
| 中文关键词: 涡轮基组合循环发动机 组合喷管 运动机构 布局方案 流固热耦合 加温加载试验 耐高温高强度材料 |
| 英文关键词:turbine-based combined cycle engine combined nozzle motion mechanism configuration fluid-thermal-structural
coupling heated loading test high-temperature resistant and high-strength material |
| 基金项目:航空动力基础研究项目资助 |
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| 中文摘要: |
| 组合喷管运动机构是并联式涡轮基组合循环（TBCC）发动机技术验证成败的关键技术之一。介绍了TBCC发动机的布
局方案及相应喷管方案，通过详细分析国外TBCC组合喷管运动机构研究情况，阐述了不同发动机布局下组合喷管运动机构的概
念方案，揭示了2种并联式涡轮冲压组合发动机组合喷管运动机构的技术特点。展望了高马赫数涡轮冲压组合发动机组合喷管
运动机构布局的未来发展方向，即开发静强度以及结构轻量化、刚度、热等多学科协同设计优化技术、流固热耦合的运动仿真分析
方法和加温加载试验技术以及新型耐高温高强度材料应用技术。 |
| 英文摘要: |
| The motion mechanism of a parallel TBCC combined nozzle is one of the key technologies for the success of TBCC technol?
ogy verification. Various configurations of TBCC engines and corresponding nozzle schemes are introduced. The conceptual schemes of
motion mechanisms with different engine configurations are elaborated through the detailed analysis of the research efforts of TBCC
combined nozzle motion mechanisms abroad. Technical characteristics of two configurations of parallel TBCC nozzle motion mechanism are
described. Future research directions of motion mechanism configuration of high Mach TBCC combined nozzle are discussed, including the
development of multidisciplinary collaborative design optimization methods in terms of static strength, structural lightweight, stiffness, and
heat-resistant, etc., fluid-thermal-structural coupling motion simulation analysis methods, heated loading test techniques, and application
technologies of new high-temperature resistant and high-strength material.++ |
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