Recent evidence indicates that the flaps on the Air India aircraft were likely extended to the lowest takeoff position prior to the crash, which may have impacted the aircraft's performance during takeoff.
In a recent update regarding the Air India crash, new evidence has emerged that suggests the aircraft's flaps were extended to the lowest possible takeoff position. This update aims to provide insights into the configuration of the aircraft at the time of the incident and the implications for its performance during takeoff.
The investigation into the crash has revealed that the wreckage shows the right wing of the airplane with its leading edge slats extended. This configuration is typical for takeoff, as it helps to increase lift at lower speeds. The runway used for the takeoff was approximately 11,500 feet long, which is generally sufficient for most commercial aircraft, depending on various factors such as weather conditions, the actual runway surface, and the weight of the airplane.
The decision regarding flap settings is made by the flight crew, who utilize applications on iPads or onboard software to calculate the necessary takeoff performance. This includes determining the appropriate flap settings based on the aircraft's weight and environmental conditions. In this case, it appears that the flaps were indeed selected for takeoff, as indicated by the extended slats observed in the wreckage.
The evidence suggests that the slats were hydraulically activated, which would only occur if the flaps lever was moved to at least the first position. This indicates that the flaps were commanded to be extended prior to the crash, rather than being deployed as a result of the impact. The images from the wreckage show the leading edge slats in a position that supports this conclusion, with some lights visible on the front part of the wing, consistent with the aircraft's design.
During takeoff, selecting the correct flap setting is crucial for achieving optimal performance. The extended flaps create a curved wing shape that enhances lift, which is essential for the aircraft to become airborne. As the aircraft climbs, the flight crew typically retracts the flaps gradually while increasing airspeed. In the case of the Air India flight, it is believed that the flaps were set to a position that would have been appropriate for takeoff, but further investigation is needed to understand why the engine thrust was insufficient to maintain flight.
As the investigation continues, the focus will shift to understanding the factors that contributed to the aircraft's inability to stay airborne despite the flaps being extended. The evidence gathered thus far provides critical insights into the aircraft's configuration at the time of the crash. Further updates will be necessary to clarify the circumstances surrounding this tragic incident. Thank you for following this update on the Air India crash.
