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Detection Performance Improving Method Analysis of Infrared Imaging Seeker against Stealth Aircraft [PDF]
Hangkong bingqiThe emergence of stealth aircraft poses a challenge to the target detection capabilities of existing radar and infrared guided air-to-air missiles. Compared to the better radar stealth performance of stealth aircrafts, infrared guided air-to-air missiles
Li Lijuan, Liu Ke, Xu Zhenya, Shi Xiaogang
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Energies, 2022 Infrared stealth technology plays a vital role in improving the survivability of future aircraft. The exhaust system is the main source of infrared radiation on the rear side of the aircraft, and stealth coating is an effective measure to reduce the ...
Yuwei Yuan +4 more
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A planarized Mo/ZnS multilayer film for infrared stealth at high temperature
Case Studies in Thermal Engineering, 2023 The ability to selectively emit in specific spectral bands, known as spectral selective emission, is highly valuable in thermal photovoltaic systems, infrared stealth, radiation heat dissipation, and other fields.
Kun Yu +6 more
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Research progress in high-temperature infrared stealth materials
Cailiao gongchengInfrared radiation at the hot-section of the aero engine is easily detected by infrared detectors， which is not conducive to aircraft service in a complex monitoring environment.
GUO Jincheng, REN Sue, CHEN Yanfei
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A Lightweight, Elastic, and Thermally Insulating Stealth Foam With High Infrared‐Radar Compatibility
Advanced Science, 2022 The development of infrared‐radar compatible materials/devices is challenging because the requirements of material properties between infrared and radar stealth are contradictory.
Weihua Gu +6 more
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Photonics, 2023 Infrared selective emitters are attracting more and more attention due to their modulation ability of infrared radiance, which provides an efficient ability to blend objects into the surrounding environment. In this paper, an Ag/ZnS/Si/Ag/Si multilayered
Mengdan Qian +6 more
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Aerospace, 2023 In the overall design process of the turbofan engine, it has become crucial to address the challenge of selecting design parameters that not only meet the flight thrust demand but also enhance engine economy.
Haoying Chen, Yifan Wang, Haibo Zhang
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Nanostructured Stealth Surfaces for Visible and Near-Infrared Light
Nano Letters, 2016 So far, all previous attempts to apply nanostructures for perfect transmission have not achieved maximum transmittance beyond 99.5% due to the limited regularity of the nanoscale surface geometry: too low for many high-end applications. Here we demonstrate a nanostructured stealth surface, with minimal reflectance (99.8%) for a wavelength range ...
Diao, Z. +4 more
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Design Method of Infrared Stealth Film Based on Deep Reinforcement Learning
PhotonicsWith the rapid advancement of infrared detection technology, the development of infrared stealth materials has become a pressing need. The study of optical micro/nano infrared stealth materials, which possess selective infrared radiation properties and ...
Kunyuan Zhang, Delian Liu, Shuo Yang
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Low Infrared Emissivity and Strong Stealth of Ti-Based MXenes
Research, 2022 Advanced scenario-adaptable infrared (IR) stealth materials are crucial for creating localized closed thermal environments. Low emissivity over the broadest possible band is expected, as is superior mechanical deformability. Herein, we report a series of Ti-based MXenes with naturally low emissivity as ideal IR shielding materials.
Xinliang Li +4 more
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