MATHEMATICAL SIMULATION OF DECIDUOUS TREE IGNITION BY CLOUD-TO-GROUND LIGHTNING DISCHARGE USING LARGE VESSELS APPROXIMATION

2017 ◽  
Vol 14 (4) ◽  
pp. 533-545 ◽  
Author(s):  
Nikolay V. Baranovskiy ◽  
Geniy V. Kuznetsov
Keyword(s):  
Mathematical Simulation ◽  
Lightning Discharge ◽  
Deciduous Tree ◽  
Cloud To Ground Lightning ◽  
Large Vessels

Mathematical Modelling of Deciduous Tree Ignition by Ground Lightning Discharge Taking into Account Localization of Reactive Wood

2011 ◽  
Vol 6 (4) ◽  
pp. 95-106
Author(s):  
Nikolay Baranovskiy ◽  
Geniy Kuznetsov
Keyword(s):  
Heat Transfer ◽  
Numerical Simulation ◽  
Mathematical Modelling ◽  
Lightning Discharge ◽  
Deciduous Tree ◽  
Tree Trunk ◽  
Mathematical Statement ◽  
Cylindrical System ◽  
Typical Range

Physical and mathematical statement and results of the numerical simulation of a problem about deciduous tree (birch) ignition by ground lightning discharge are presented. The problem is considered in flat statement in cylindrical system of coordinates. Heat transfer features taking into account localization of reactive wood are considered. The parametrical analysis is carried out and conditions of tree trunk ignition in a typical range of parameters of influence of positive discharges are obtained

The channel radius and energy of cloud-to-ground lightning discharge plasma with multiple return strokes

2014 ◽  
Vol 21 (3) ◽  
pp. 033503 ◽  
Author(s):  
Xuejuan Wang ◽  
Ping Yuan ◽  
Jianyong Cen ◽  
Jianguo Liu ◽  
Yajun Li
Keyword(s):  
Discharge Plasma ◽  
Lightning Discharge ◽  
Channel Radius ◽  
Cloud To Ground Lightning

scholarly journals Broadband analysis of chaotic pulse trains generated by negative cloud-to-ground lightning discharge

2011 ◽  
Vol 116 (D17) ◽  
Author(s):  
Yu Lan ◽  
Yi-jun Zhang ◽  
Wan-sheng Dong ◽  
Wei-tao Lu ◽  
Heng-yi Liu ◽  
...  
Keyword(s):  
Lightning Discharge ◽  
Pulse Trains ◽  
Cloud To Ground Lightning

Radio emission structure of cloud-to-ground lightning discharge

2011 ◽  
Vol 375 (7) ◽  
pp. 1128-1134 ◽  
Author(s):  
A.V. Gurevich ◽  
A.N. Karashtin
Keyword(s):  
Radio Emission ◽  
Lightning Discharge ◽  
Cloud To Ground Lightning
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