|
|
|
| Research Progress of Optical Aperture with Supersonic Film Cooling Under Hypersonic Flight Environment |
| YI Shihe， DING Haolin |
| College of Aerospace Science and Engineering， National University of Defense Technology，
Changsha 410073， Hunan， China |
|
|
|
|
Abstract Under hypersonic conditions, the existence of aero-optical effects seriously affects the accuracy of infrared imaging guidance, which has become one of the key technical problems in the development of a new generation of hypersonic precision strike weapons. It is necessary to study the optical aperture with supersonic film cooling suitable for hypersonic flight environment so as to solve the thermal protection and imaging problems of optical aperture under hypersonic flight conditions and break through the speed and temperature limitations of existing infrared imaging guidance weapons. Finally, it provides support for the realization of weapons' high-precision strike against air, ground, and sea under hypersonic conditions.
|
|
Received: 08 September 2021
Published: 22 December 2021
|
|
|
|
|
|
| [1] |
YAN Honglei, LU Yuan, GUO Jie, TANG Shengjing, LI Xiang. Cluster Cooperative Formation Control Method for Underactuated Hypersonic Vehicle[J]. Air & Space Defense, 2024, 7(1): 56-62. |
| [2] |
LIN Zhaochen, ZHANG Xinran, LIU Ziyang, HE Fenghua, OUYANG Lei. Deep Learning-Based Hypersonic Vehicle Motion Behavior Recognition[J]. Air & Space Defense, 2024, 7(1): 48-55. |
| [3] |
DI Ziqi, WANG Xiangyu, WU Shuang, ZHOU Yu. An Algorithm for Trajectory Generation and Prediction of Hypersonic Vehicle Based on Transformer Architecture[J]. Air & Space Defense, 2023, 6(4): 35-41. |
| [4] |
DAI Siming, XU Ziran, DOU Yibin, MA Haiteng, ZHAO Ruiyi. Review on Film Cooling Technology in High Supersonic Flow[J]. Air & Space Defense, 2023, 6(4): 24-30. |
| [5] |
. Current Developments in Foreign Hypersonic Vehicles and Defense Systems[J]. Air & Space Defense, 2023, 6(3): 39-51. |
| [6] |
RONG Zhen, HU Wenjie, QIU Yunlong, ZHANG Yujian, WANG Yizhuang, JIANG Zhongzheng, CHEN Weifang. Φ120 Hypersonic Wind Tunnel Flow Field Calibration[J]. Air & Space Defense, 2022, 5(3): 58-64. |
| [7] |
WU Wanghao, DUAN Xu, ZhANG Xin, CHEN Dan, XU Zhendong. Research on the Integrated Calculation Method of Aerodynamics and Heat Transfer for Hypersonic Blunt Body[J]. Air & Space Defense, 2022, 5(3): 87-92. |
| [8] |
TIAN Ruocen, ZHANG Qingzhen, GUO Yunhe, CHENG Lin. Design of Reentry Guidance Law of Hypersonic Vehicle Based on No-Fly Zone Avoidance[J]. Air & Space Defense, 2022, 5(2): 65-74. |
| [9] |
LIU Shuangxi, WANG Yichong, ZHU Mengjie, LI Yong, YAN Binbin. Research on Differential Game Guidance Law for Intercepting Hypersonic Vehicles with Small Missile-to-Target Speed Ratio[J]. Air & Space Defense, 2022, 5(2): 49-57. |
| [10] |
YANG Shu, QIAN Yunxiao, YANG Ting. Linear Parameter-Varying Integrated Control Law Design for a Hypersonic Vehicle[J]. Journal of Shanghai Jiao Tong University, 2022, 56(11): 1427-1437. |
| [11] |
XIONG Junhui, LI Keyong, LIU Yi, JI Yu. Study on Near Space Defense Technology Development and Penetration Strategy[J]. Air & Space Defense, 2021, 4(2): 82-. |
| [12] |
TIAN Xinliang. Flexible Coating Reduces Drag[J]. Journal of Shanghai Jiao Tong University, 2021, 55(2): 213-214. |
| [13] |
CAI Hui, GAO Boyang, QI Wanchun, WU Xi, XIE Zhenjian, HUANG Junhui. A Coordination Control Strategy of Interline Power Flow Controller in Carbon Peaking and Carbon Neutrality[J]. Journal of Shanghai Jiao Tong University, 2021, 55(12): 1608-1618. |
| [14] |
LI Qin, YANG Xiaofeng, DONG Wei, DU Yanxia. Numerical Simulation of Influence of Adsorption on Surface Heterogeneous Catalysis Process of Hypersonic Vehicles[J]. Journal of Shanghai Jiao Tong University, 2021, 55(11): 1352-1361. |
| [15] |
WANG Haoning, TANG Shengjing, GUO Jie, HUANG Fan. Time-Constrained Reentry Guidance with Dynamic Angle of Attack Profile[J]. Air & Space Defense, 2021, 4(1): 71-76. |
|
|
|
|
2021, Vol. 4 
