Results 31 to 40 of about 2,027,311 (293)

lightning

, 2021
lightning location ...
Qingliu Yang
core   +1 more source

A dataset of thunderstorm features of the FY-2E full-disc observation area from 2010 to 2018

中国科学数据, 2023
Thunderstorm clouds yield lightning discharges and are often accompanied by damaging weather; therefore, they are important concerns for weather monitoring and forecasting.
MA Ruiyang, ZHENG Dong
doaj   +1 more source

Determining the size of lightning-induced electron precipitation patches

, 2002
[1] We analyze Trimpi signatures during 23 and 24 April 1994 at four sites on or near the Antarctic Peninsula (Palmer, Faraday, Rothera, and Halley) on subionospheric VLF signals received from four U. S.
Clilverd, MA, Nunn, D, Dowden, Richard L., Lev-Tov, Sean J., Clilverd, Mark A., Dowden, RL, Inan, US, Inan, Umran S., Lev-Tov, SJ, Rodger, Craig J., Rodger, CJ, Nunn, David, Smith, Andy J., Smith, AJ   +13 more
core   +1 more source

Global distribution of winter lightning: a threat to wind turbines and aircraft [PDF]

, 2016
Lightning is one of the major threats to multi-megawatt wind turbines and a concern for modern aircraft due to the use of lightweight composite materials. Both wind turbines and aircraft can initiate lightning, and very favorable conditions for lightning
Van der Velde, Oscar Arnoud, Fabró Tàpia, Ferran, Pineda Ruegg, Nicolau, Freijo Álvarez, Modesto, Montañá Puig, Juan, Williams, Earle R., March Nomen, Víctor, Solà de las Fuentes, Glòria, Romero Durán, David   +8 more
core   +1 more source

Lightning Identification Method Based on Deep Learning

Atmosphere, 2022
In this study, a deep learning method called Lightning-SN was developed and used for cloud-to-ground (CG) lightning identification. Based on artificial scenarios, this network model selects radar products that exhibit characteristic factors closely ...
Zheng Qian, Dongdong Wang, Xiangbo Shi, Jinliang Yao, Lijun Hu, Hao Yang, Yongsen Ni   +6 more
doaj   +1 more source

A New Method for Modeling and Parameter Identification of Positively Charged Downward Lightning Leader Based on Remote Lightning Electric Field Signatures Recorded in the ELF/MF Range and 3D Doppler Radar Scanning Data

Energies, 2022
The aim of this paper is modeling and parameter identification of the leader stage preceding the positive stroke of natural cloud-to-ground lightning.
Grzegorz Karnas, Piotr Barański, Grzegorz Masłowski   +2 more
doaj   +1 more source

Improving the Detection Effect of Long-Baseline Lightning Location Networks Using PCA and Waveform Cross-Correlation Methods

Remote Sensing
Ultra-long-distance and high-precision lightning location technology is an important means to realize low-cost and wide-area lightning detection. This paper carried out research on the high-precision location technology of very-low-frequency (VLF ...
Ting Zhang, Jiaquan Wang, Qiming Ma, Liping Fu   +3 more
doaj   +1 more source

Research on lightning transient distribution characteristics of cable-stayed bridges

暴雨灾害, 2023
Bridges are usually located at the junction of land and water, where the surrounding area is open terrain, making them to be easily damaged by lightning strikes.
Yajing SHI, Jian CHAI, Dajun XU, Ying PI, Jing Sun   +4 more
doaj   +1 more source

Enhancement of the Through‐Thickness Electrical Conductivity of Carbon‐Fiber‐Reinforced Plastics Using Large Graphite Particles

Advanced Engineering Materials, EarlyView.
To enhance through‐thickness conductivity without sacrificing impregnation, large spherical graphite particles are intentionally employed in a low‐viscosity resin. Unlike finer conductive fillers, these particles remain outside the fiber bundles and accumulate in resin‐rich interlaminar regions during molding.
Keito Hosoe, Yu Zhou, Shintaro Kamiyama, Takao Okada, Tomohiro Yokozeki, Ryoma Tokonami, Tatsuhiro Takahashi   +6 more
wiley   +1 more source

Location accuracy of VLF World-Wide Lightning Location (WWLL) network: Post-algorithm upgrade [PDF]

, 2005
International audienceAn experimental VLF World-Wide Lightning Location (WWLL) network has been developed through collaborations with research institutions across the globe.
Rodger, C. J., Brundell, J. B., Dowden, R. L.   +2 more
core   +3 more sources