Mathematics
Lightning
100%
Metals
69%
Face
54%
Experimental Investigation
19%
Accidents
18%
Infrared Camera
14%
High-speed Camera
14%
Charge Transfer
11%
Flash
10%
Temperature Profile
9%
Petroleum
9%
Energy Balance
9%
Aluminum
9%
Polarity
8%
Electrode
8%
Aircraft
8%
Heating
8%
Damage
8%
Injection
7%
Industry
7%
Charge
6%
Trends
6%
Gas
6%
Vary
5%
Arc of a curve
5%
Linearly
5%
Engineering & Materials Science
Lightning
66%
Metals
39%
Temperature
24%
Accidents
12%
Nuclear weapons
12%
Charge transfer
9%
Gas industry
8%
Rockets
8%
Energy balance
8%
Petroleum industry
7%
Cathodes
7%
Anodes
7%
Infrared radiation
6%
Aluminum
5%
Electrodes
5%
Pipelines
5%
Aircraft
5%
Heating
5%
Cameras
5%