CN114013668B - 一种能够主动调节电磁散射特征的航空发动机风扇 - Google Patents
一种能够主动调节电磁散射特征的航空发动机风扇 Download PDFInfo
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- CN114013668B CN114013668B CN202111326482.6A CN202111326482A CN114013668B CN 114013668 B CN114013668 B CN 114013668B CN 202111326482 A CN202111326482 A CN 202111326482A CN 114013668 B CN114013668 B CN 114013668B
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
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CN202111326482.6A CN114013668B (zh) | 2021-11-10 | 2021-11-10 | 一种能够主动调节电磁散射特征的航空发动机风扇 |
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CN202111326482.6A CN114013668B (zh) | 2021-11-10 | 2021-11-10 | 一种能够主动调节电磁散射特征的航空发动机风扇 |
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CN114013668A CN114013668A (zh) | 2022-02-08 |
CN114013668B true CN114013668B (zh) | 2024-04-09 |
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Citations (9)
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CN104314662A (zh) * | 2014-09-15 | 2015-01-28 | 江苏大学 | 一种可调节排风量的电磁驱动变叶片角度风扇 |
CN104912668A (zh) * | 2015-04-24 | 2015-09-16 | 南京航空航天大学 | 可变弯度叶片式旋流畸变发生器 |
CN204827543U (zh) * | 2015-07-08 | 2015-12-02 | 中国航空工业集团公司沈阳发动机设计研究所 | 一种调整机匣叶片角度的装置 |
CN109061586A (zh) * | 2018-08-03 | 2018-12-21 | 中国航空工业集团公司雷华电子技术研究所 | 一种基于动态rcs模型的目标微动特征建模方法 |
CN111232227A (zh) * | 2020-01-16 | 2020-06-05 | 南京航空航天大学 | 一种进气道内壁面电磁隐身套筒结构 |
CN113048511A (zh) * | 2021-02-03 | 2021-06-29 | 南京航空航天大学 | 一种ai调控的加力燃烧室内外涵掺混装置 |
CN113357010A (zh) * | 2021-05-23 | 2021-09-07 | 中国航发沈阳发动机研究所 | 一种航空发动机前向雷达隐身结构 |
CN113378488A (zh) * | 2021-05-23 | 2021-09-10 | 中国航发沈阳发动机研究所 | 一种航空发动机前向雷达隐身性能提升方法 |
CN113418713A (zh) * | 2021-06-21 | 2021-09-21 | 中国航发沈阳发动机研究所 | 一种发动机组合畸变发生器 |
Family Cites Families (4)
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---|---|---|---|---|
EP2302302A1 (en) * | 2009-09-23 | 2011-03-30 | Siemens Aktiengesellschaft | Helmholtz resonator for a gas turbine combustion chamber |
US9026273B2 (en) * | 2012-06-06 | 2015-05-05 | Harris Corporation | Wireless engine monitoring system with multiple hop aircraft communications capability and on-board processing of engine data |
US10017270B2 (en) * | 2015-10-09 | 2018-07-10 | General Electric Company | Aft engine for an aircraft |
US10252810B2 (en) * | 2016-04-19 | 2019-04-09 | General Electric Company | Propulsion engine for an aircraft |
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2021
- 2021-11-10 CN CN202111326482.6A patent/CN114013668B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104314662A (zh) * | 2014-09-15 | 2015-01-28 | 江苏大学 | 一种可调节排风量的电磁驱动变叶片角度风扇 |
CN104912668A (zh) * | 2015-04-24 | 2015-09-16 | 南京航空航天大学 | 可变弯度叶片式旋流畸变发生器 |
CN204827543U (zh) * | 2015-07-08 | 2015-12-02 | 中国航空工业集团公司沈阳发动机设计研究所 | 一种调整机匣叶片角度的装置 |
CN109061586A (zh) * | 2018-08-03 | 2018-12-21 | 中国航空工业集团公司雷华电子技术研究所 | 一种基于动态rcs模型的目标微动特征建模方法 |
CN111232227A (zh) * | 2020-01-16 | 2020-06-05 | 南京航空航天大学 | 一种进气道内壁面电磁隐身套筒结构 |
CN113048511A (zh) * | 2021-02-03 | 2021-06-29 | 南京航空航天大学 | 一种ai调控的加力燃烧室内外涵掺混装置 |
CN113357010A (zh) * | 2021-05-23 | 2021-09-07 | 中国航发沈阳发动机研究所 | 一种航空发动机前向雷达隐身结构 |
CN113378488A (zh) * | 2021-05-23 | 2021-09-10 | 中国航发沈阳发动机研究所 | 一种航空发动机前向雷达隐身性能提升方法 |
CN113418713A (zh) * | 2021-06-21 | 2021-09-21 | 中国航发沈阳发动机研究所 | 一种发动机组合畸变发生器 |
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Inventor after: Wang Qun Inventor after: Zheng Shoufeng Inventor after: Deng Hongwei Inventor after: Shang Shoutang Inventor after: Hao Yanping Inventor after: Lu Haohao Inventor before: Wang Qun Inventor before: Deng Hongwei Inventor before: Shang Shoutang Inventor before: Hao Yanping Inventor before: Lu Haohao |
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