How is Boeing Dreamliner Crash Research

Less than 40 seconds.

This was the flight of Air India 171 airborne flight immersed in the dense neighborhood of Airborne Ahedmabad in a recent memory of Indian aircraft disasters.

Researchers face a terrific dry task with decoding Boeing 787 Dreamliner’s voice and flight data recorders. International Aviation by the International Rules established by the body IcaoThe preliminary research report should be released within 30 days, the final report is completed within 12 months.

London Gatwick Aircraft, Captain Sumet Sabharwal and Clive Clive Kundor, from the city of Western India, Ahmedabad in 13:39 (08:09 GMT) Thursday, 242 friends and almost 100 tons of fuel. Within the moment, a call on May from the crack. It would be the last transmission. After this, the loss of altitude and was a crash caught in flames.

Captain Kishore Chinta, Indian Aircraft Accident Research Office (AAIB) crashes the “rarest” former researcher. The ground controlled flight is only 30 seconds after the takeoff. “To my knowledge, nothing has happened,” BBC said.

Two engines failed due to bird strikes or fuel pollution? The mistakes spread poorly, reducing the lift in a jet loaded in extreme warm? Was there a maintenance error in the engine service? Or has an unwanted crew action cut fuel to both engines?

Researchers will test all these opportunities – and more. Aerial accidents are based on triangulation and deletion – physical evidence sunk with aircraft performance data, to build a consistent picture of what went wrong.

Cable, detrimental turbine, plane maintenance and signs and signs and sounds from flight data and Cockpit voice recorders – “black box”. He talked to BBC accidents experienced to understand how research will be conducted.

Critically, the first clues of the earth can come from the catastrophe of two engines, at least three researchers said.

“You can say damage that the engines caused the impact – the turbines rupture is different when rotating at high speed,” says Peter Goelz, former director of the US National Transportation Security Commission (NTSB). “That’s the first trace of what went wrong.”

Turbines is crucial as a rotary energy that meets energy roles to create a boost.

“If the engines do not have power, the researchers have a serious case in the hands – and the focus will change significantly to the cabin.”

The situation in the location of the Boeing 787 plane (EAFRS) will reveal – or “black boxes” – which, researchers say they will help tell the story. (Indian officials have said that recorders have recovered from the accident site.)

These devices captures the wide range of flight data and cabins – radio pilot calls to roomballers. Voice recordings come from the micro pilot, radio transmissions and the microphone in the area receiving the back noise in the pelota court.

Tracking data recorders Activation of high-precision gears and loapa lever, impulsion settings, motor performance, fuel flow as well as fires.

“If the flight data recorder shows full power, then the attention will go to maps and sheet. If they extend as needed, research becomes very difficult,” says GOELZ.

Sleeve and sheets increase the elevator at lower speed, helping to remove and land on the aircraft so they can fly without stopping.

“If (carries routes) If you have a problem in the flight management control system, it would cause serious concerns – not only for Boeing for the entire plane industry.”

Boeing 787’s flight management control system is a very automated suite that manages navigation, performance and guidance. It integrates data from both sensors to optimize the path of the plane flight and fuel efficiency.

2011. As of the 1,100 years around the world, researchers must determine whether they should have a systemic topic that may affect the global fleet, or the only failure of this flight, experts say. “If the system indicates a problem, the regulatory bodies must have hard decisions very quickly,” says Gentlemen.

So far, it does not indicate blame on anyone. The Ministry of Civil Air Air Indian Boeing 787 fleet fleet last inspection – 33 planes ago – “They have not revealed much security concerns,” adding existing standards and maintenance systems.

President Boeing and Kelly Ortberg said: “Boeing will delay India’s accidents research office (AAIB), in accordance with the UN ICAO protocol.”

Data decoding in AAIB Delhi laboratory will be aimed at Indian researchers, Boeing, Engine Maker Ge, Air India and Indian experts. NTSB and UK researchers will also take part.

“In my experience, groups usually determine what happened quite quickly,” says Gentlemen. “But understanding why it happened could take much more time.”

The sinking can give other clues. “Each part – wire, walnut, bolt – sharp,” says Mr. Chinta.

Typically, havoc will lead to a hangar or safe facility, identify the nose, tail and wingers and then split together. In this case, according to the flight data and voice recorders reveal, complete reconstruction is not necessary, researchers say.

The importance of sinking varies by accident, the researchers said. For Malaysia Airlines Flight MH17Throwing in the eastern Ukraine of 2014, it was crucial.

In the sinkers, researchers will also examine fuel filters, lines, valves and residual fuels to verify pollution. It also believed that the supply equipment used before departure is “likely to be inspected for fifty”.

That’s not everything. Researchers will gather maintenance and error history records in the Airline and Boeing’s Acars (aircraft communications and sales system), data Boeing and Air India, saying Chinta Mr. Boeing and Satellite.

Aircraft and crew will review all flights made in recent months, along with the technical record of pilot errors and corrective actions taken before serving planes.

Researchers also refer to pilot licensing, training records, simulator performance and teacher. How riders managed stage-like scenarios such as advanced flight simulators. “Air India will already give these records to the research team,” says Mr. Chinta.

Researchers will review the service history of all the aircraft components that were removed and replaced by examining the errors of any non-repetitive problems, or examining this flight examined by signs of problems.

“These research are very complex. They take time, but it is likely that the early indicator of what went wrong,” says Gentlemen.

It’s great reason how remote technology has arrived. “I investigated in 1994 by one of the first accidents a flight recorder had only four parameters,” he said.

“Today’s recorders gather hundreds – if not thousands, each second. This only transformed the way we investigate.”

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