Top 10 WORST PLANE CRASHES--Top 10 Aircraft Crashes-Most Shocking Plane Crashes 2017-1080 HD - Dailymotion
- 7 years ago
Lightning strikes an aeroplane and airports worldwide Airplane struck by lightning compilation
It is estimated that on average, each airplane in the U.S. commercial fleet is struck lightly by lightning more than once each year. In fact, aircraft often trigger lightning when flying through a heavily charged region of a cloud. In these instances, the lightning flash originates at the airplane and extends away in opposite directions. Although record keeping is poor, smaller business and private airplanes are thought to be struck less frequently because of their small size and because they often can avoid weather that is conducive to lightning strikes.
The last confirmed commercial plane crash in the U.S. directly attributed to lightning occurred in 1967, when lightning caused a catastrophic fuel tank explosion. Since then, much has been learned about how lightning can affect airplanes. As a result, protection techniques have improved. Today, airplanes receive a rigorous set of lightning certification tests to verify the safety of their designs.
Although passengers and crew may see a flash and hear a loud noise if lightning strikes their plane, nothing serious should happen because of the careful lightning protection engineered into the aircraft and its sensitive components. Initially, the lightning will attach to an extremity such as the nose or wing tip. The airplane then flies through the lightning flash, which reattaches itself to the fuselage at other locations while the airplane is in the electric "circuit" between the cloud regions of opposite polarity. The current will travel through the conductive exterior skin and structures of the aircraft and exit off some other extremity, such as the tail. Pilots occasionally report temporary flickering of lights or short-lived interference with instruments.
Watch this a couple times. Watch closely at the tail of the plane. (looking for a lightning strike) Then replay it and watch the front landing gear. Then wonder why we don't refuel airplanes when there is lightning in the area. Lightning strike to a plane at the gate. You'll need to watch it a few times; it's only about 11 seconds. Three key things/areas to watch -- first watch the tail of the aircraft as the bolt hits the vertical stab, do not blink, it happens that fast. Next, watch the nose of the aircraft where ground crew is walking up to, and under, the nose of the plane. Then, look just to your left of the nose gear. That brown square on the ground is a metal plate imbedded in the concrete, with a small manhole cover. The strike exits onto the metal plate, and sends the manhole cover flying through the air toward the tug on the far left
As a precursor, this video is not funny, and won't be on the blog, but this is just a ranking video.
Please read the channel "about" section if you don't understand.
It is estimated that on average, each airplane in the U.S. commercial fleet is struck lightly by lightning more than once each year. In fact, aircraft often trigger lightning when flying through a heavily charged region of a cloud. In these instances, the lightning flash originates at the airplane and extends away in opposite directions. Although record keeping is poor, smaller business and private airplanes are thought to be struck less frequently because of their small size and because they often can avoid weather that is conducive to lightning strikes.
The last confirmed commercial plane crash in the U.S. directly attributed to lightning occurred in 1967, when lightning caused a catastrophic fuel tank explosion. Since then, much has been learned about how lightning can affect airplanes. As a result, protection techniques have improved. Today, airplanes receive a rigorous set of lightning certification tests to verify the safety of their designs.
Although passengers and crew may see a flash and hear a loud noise if lightning strikes their plane, nothing serious should happen because of the careful lightning protection engineered into the aircraft and its sensitive components. Initially, the lightning will attach to an extremity such as the nose or wing tip. The airplane then flies through the lightning flash, which reattaches itself to the fuselage at other locations while the airplane is in the electric "circuit" between the cloud regions of opposite polarity. The current will travel through the conductive exterior skin and structures of the aircraft and exit off some other extremity, such as the tail. Pilots occasionally report temporary flickering of lights or short-lived interference with instruments.
Watch this a couple times. Watch closely at the tail of the plane. (looking for a lightning strike) Then replay it and watch the front landing gear. Then wonder why we don't refuel airplanes when there is lightning in the area. Lightning strike to a plane at the gate. You'll need to watch it a few times; it's only about 11 seconds. Three key things/areas to watch -- first watch the tail of the aircraft as the bolt hits the vertical stab, do not blink, it happens that fast. Next, watch the nose of the aircraft where ground crew is walking up to, and under, the nose of the plane. Then, look just to your left of the nose gear. That brown square on the ground is a metal plate imbedded in the concrete, with a small manhole cover. The strike exits onto the metal plate, and sends the manhole cover flying through the air toward the tug on the far left
As a precursor, this video is not funny, and won't be on the blog, but this is just a ranking video.
Please read the channel "about" section if you don't understand.