Dr. Zhongwei Chen Profile

Dr. Zhongwei Chen

at Academy of Naval Research

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Author

Publications (13)

Proceedings Article | 21 February 2024 Paper

Calculation of water spray on heat transfer of composite flat plate and analysis of the effect on infrared radiation

Zhongwei Chen, Hanjiang Song, Yunpeng Fu, Fei Xu

Proceedings Volume 13080, 1308006 (2024) https://doi.org/10.1117/12.3025335

KEYWORDS: Water, Infrared radiation, Liquids, Temperature metrology, Film thickness, Thermography, Infrared imaging, Radiation effects, Wind speed, Turbulence

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Proceedings Article | 27 February 2023 Paper

Influence of the shutter opening area in the chimney trunk on the infrared stealth performance of the power exhaust device

Shuai Zhang, Zhongwei Chen, Xiaobo Zhuansun, Xiao Ma, Jiazheng Ni

Proceedings Volume 12585, 125850Q (2023) https://doi.org/10.1117/12.2667816

KEYWORDS: Infrared radiation, Temperature distribution, Infrared technology, Infrared imaging, Infrared detectors, Signal detection, Diffusion, Water, Technology

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Proceedings Article | 24 November 2021 Paper

Analysis of the influence of outer plate inclination on infrared and radar detection of ships at sea

Zhongwei Chen, Shuai Zhang

Proceedings Volume 12061, 1206112 (2021) https://doi.org/10.1117/12.2606021

KEYWORDS: Radar, Infrared radiation, Infrared detectors, Infrared detection, Radiation effects, Target detection, Antennas, Signal to noise ratio, Wave plates, Transmittance

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Proceedings Article | 18 December 2019 Paper

Small water surface target visual stealth effect evaluation method

Zhongwei Chen, Jiazheng Ni

Proceedings Volume 11335, 1133506 (2019) https://doi.org/10.1117/12.2542942

KEYWORDS: Camouflage, Visible radiation, Oceanography, Visualization, Ocean optics, Water, Target detection, Image quality, RGB color model, Reconnaissance

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Proceedings Article | 17 October 2019 Paper

Research on design distance of visible light camouflage on water target

Zhongwei Chen, Li Ting, Xingji Tang

Proceedings Volume 11158, 111580P (2019) https://doi.org/10.1117/12.2532770

KEYWORDS: Visible radiation, Camouflage, Transmittance, Eye, Visibility, Visualization, Optical testing, Meteorology, Target detection, Environmental sensing

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Proceedings Article | 7 October 2019 Paper

Research on optimization of water spray coverage of built-in infrared stealth water curtain single nozzle

Zhongwei Chen, Yunpeng Fu, Xingji Tang

Proceedings Volume 11161, 111610N (2019) https://doi.org/10.1117/12.2532486

KEYWORDS: Curtains, Water, Infrared radiation, Protactinium, Particles, Resistance, Optimization (mathematics), Numerical simulations, Diffusion, Wind energy

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Proceedings Article | 12 October 2018 Paper

A novel jamming suppression method for spaceborne multi-channel synthetic aperture radar

Xingji Tang, Xianbin Li, Li Zhang, Zhongwei Chen, Xiaohong Lin

Proceedings Volume 10796, 107960O (2018) https://doi.org/10.1117/12.2325058

KEYWORDS: Synthetic aperture radar, Technetium, Antennas, Interference (communication), Denoising, Signal to noise ratio, Lithium, Device simulation, Radon, Error analysis

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Proceedings Article | 9 October 2018 Paper

Research on relation model of optical camouflage similarity and identification probability of marine targets

Zhongwei Chen, Jiazheng Ni, Li Zhang, Jun Yu, Jun Dai

Proceedings Volume 10797, 107970W (2018) https://doi.org/10.1117/12.2325342

KEYWORDS: Camouflage, Ocean optics, Target detection, Target recognition, Coastal modeling, Mathematical modeling, Detection and tracking algorithms, Feature extraction, Optical testing, Coating

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Proceedings Article | 9 October 2018 Paper

Water spray infrared extinction calculation and experimental validation

Zhongwei Chen, Li Zhang, Jiazheng Ni

Proceedings Volume 10794, 107940X (2018) https://doi.org/10.1117/12.2323571

KEYWORDS: Infrared radiation, Thermography, Signal attenuation, Infrared imaging, Particles, Transmittance, Fiber optic gyroscopes, Absorption, Monte Carlo methods, Solids

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Proceedings Article | 9 October 2018 Paper

A cylindrical symplectic multi-resolution time-domain algorithm with perfectly matched layer

Jiazheng Ni, Zhongwei Chen, Xingji Tang, Li Zhang

Proceedings Volume 10788, 107880S (2018) https://doi.org/10.1117/12.2325131

KEYWORDS: Dispersion, Electromagnetic simulation, Finite-difference time-domain method, Algorithm development, Radio propagation, Electromagnetism, Numerical simulations, Detection and tracking algorithms, Nickel, Lithium

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Proceedings Article | 11 September 2013 Paper

Stair phenomenon study in spectrum infrared transmission of water spray

Zhong-wei Chen, Li Zhang, Chao Liang, Hong-bin Wang, Ling-jiang Zhang

Proceedings Volume 8907, 89070V (2013) https://doi.org/10.1117/12.2031725

KEYWORDS: Infrared radiation, Particles, Signal attenuation, Refractive index, Quantum efficiency, Infrared imaging, Atmospheric optics, Mass attenuation coefficient, Thermography, Cerium

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Proceedings Article | 8 September 2011 Paper

Water spray parameters study with the minimum infrared transmission in the atmospheric windows

Zhong-wei Chen, Chen Li, Li Zhang, Ling-jiang Zhang, Hong-wei Chen

Proceedings Volume 8193, 819314 (2011) https://doi.org/10.1117/12.899572

KEYWORDS: Signal attenuation, Infrared radiation, Water, Particles, Scattering, Monte Carlo methods, Atmospheric optics, Atmospheric particles, Mie scattering, Lithium

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Proceedings Article | 5 August 2009 Paper

Infrared attenuation analysis of lognormal distribution water mist in the atmosphere windows

Zhong-wei Chen, Xin-gang Liang, Xiang-hua Xu, Hong-bin Wang, Ling-jiang Zhang

Proceedings Volume 7383, 738337 (2009) https://doi.org/10.1117/12.834517

KEYWORDS: Infrared radiation, Transmittance, Water, Signal attenuation, Scattering, Refractive index, Particles, Mie scattering, Atmospheric optics, Fiber optic gyroscopes

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Showing 5 of 13 publications

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