CN107091158B - 低外阻超/高超声速进气道及激波/边界层干扰控制方法 - Google Patents
低外阻超/高超声速进气道及激波/边界层干扰控制方法 Download PDFInfo
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- CN107091158B CN107091158B CN201710427100.6A CN201710427100A CN107091158B CN 107091158 B CN107091158 B CN 107091158B CN 201710427100 A CN201710427100 A CN 201710427100A CN 107091158 B CN107091158 B CN 107091158B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
- F02C7/042—Air intakes for gas-turbine plants or jet-propulsion plants having variable geometry
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
- F02C7/057—Control or regulation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/01—Purpose of the control system
- F05D2270/17—Purpose of the control system to control boundary layer
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
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CN201710427100.6A CN107091158B (zh) | 2017-06-08 | 2017-06-08 | 低外阻超/高超声速进气道及激波/边界层干扰控制方法 |
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CN201710427100.6A CN107091158B (zh) | 2017-06-08 | 2017-06-08 | 低外阻超/高超声速进气道及激波/边界层干扰控制方法 |
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CN107091158A CN107091158A (zh) | 2017-08-25 |
CN107091158B true CN107091158B (zh) | 2018-05-18 |
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Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108104950B (zh) * | 2017-12-15 | 2024-05-24 | 中国人民解放军国防科技大学 | 新型超/高超声速进气道边界层分离消除方法 |
CN109667670B (zh) * | 2019-01-24 | 2021-03-09 | 南京航空航天大学 | 一种辅助超/高超声速二元进气道起动的涡控可调活门装置 |
CN109896027B (zh) * | 2019-04-10 | 2020-03-06 | 南京航空航天大学 | 一种基于等离子体合成射流的鼓包进气道以及边界层控制方法 |
DE102020117768B4 (de) | 2019-07-23 | 2022-07-28 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Überschalleinlauf mit Konturbeule |
CN110805695B (zh) * | 2019-11-11 | 2021-10-12 | 北京动力机械研究所 | 一种可调流道转动轴动密封结构 |
CN112392600B (zh) * | 2020-11-17 | 2023-10-13 | 北京动力机械研究所 | 轴对称可调进气道中心锥体附面层吸除结构 |
CN112572810A (zh) * | 2020-11-25 | 2021-03-30 | 北京空天技术研究所 | 一种进气道边界层分离消除装置及飞行器 |
CN113107680B (zh) * | 2021-04-21 | 2022-04-19 | 南京航空航天大学 | 带无级可调放气活门的高超声速大内收缩比进气道及控制方法 |
CN114542288B (zh) * | 2022-01-10 | 2024-04-30 | 南京航空航天大学 | 一种自适应泄流高超声速进气道 |
CN114458448B (zh) * | 2022-01-26 | 2023-05-26 | 南京航空航天大学 | 一种抑制激波附面层干扰的自适应抽吸孔板 |
CN114872904B (zh) * | 2022-05-18 | 2024-06-07 | 南京航空航天大学 | 局部粒子投放的进气道内激波诱导分离控制方法与装置 |
CN114735203B (zh) * | 2022-06-13 | 2022-09-23 | 中国空气动力研究与发展中心高速空气动力研究所 | 一种三棱柱状飞行器武器舱噪声抑制装置 |
CN116659798B (zh) * | 2023-07-24 | 2023-09-22 | 中国空气动力研究与发展中心超高速空气动力研究所 | 一种用于控制磁流体分离泡尺寸及位置的试验装置 |
CN117902051B (zh) * | 2024-02-06 | 2024-08-30 | 南京航空航天大学 | 采用埋入式微通道阵列的进气道及其设计方法 |
Citations (5)
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GB747705A (en) * | 1953-02-06 | 1956-04-11 | Rene Leduc | Improvements in and relating to aero-thermodynamic ducts adapted to operate at supersonic speeds |
CN102953826A (zh) * | 2012-11-22 | 2013-03-06 | 南京航空航天大学 | 前体-内通道循环的气动式超声速/高超声速可调进气道 |
CN103950543A (zh) * | 2014-04-18 | 2014-07-30 | 南京航空航天大学 | 一种具有可变放气系统的飞行器超声速进气道 |
CN104863715A (zh) * | 2015-04-16 | 2015-08-26 | 南京航空航天大学 | 一种矩形进口二元高超声速变几何进气道、其设计方法以及工作方法 |
CN104863716A (zh) * | 2015-04-24 | 2015-08-26 | 南京航空航天大学 | 基于二元鼓包的进气道内斜激波/边界层干扰控制措施的设计方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US9429071B2 (en) * | 2011-06-23 | 2016-08-30 | Continuum Dynamics, Inc. | Supersonic engine inlet diffuser with deployable vortex generators |
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2017
- 2017-06-08 CN CN201710427100.6A patent/CN107091158B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB747705A (en) * | 1953-02-06 | 1956-04-11 | Rene Leduc | Improvements in and relating to aero-thermodynamic ducts adapted to operate at supersonic speeds |
CN102953826A (zh) * | 2012-11-22 | 2013-03-06 | 南京航空航天大学 | 前体-内通道循环的气动式超声速/高超声速可调进气道 |
CN103950543A (zh) * | 2014-04-18 | 2014-07-30 | 南京航空航天大学 | 一种具有可变放气系统的飞行器超声速进气道 |
CN104863715A (zh) * | 2015-04-16 | 2015-08-26 | 南京航空航天大学 | 一种矩形进口二元高超声速变几何进气道、其设计方法以及工作方法 |
CN104863716A (zh) * | 2015-04-24 | 2015-08-26 | 南京航空航天大学 | 基于二元鼓包的进气道内斜激波/边界层干扰控制措施的设计方法 |
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