Dangerous moment, Liu An, a flying girl with wings, why don't you open the parachute?

If you have a good family, if you are a rich second generation, what will you do? Some people will learn management and then inherit the family business, some people will choose their favorite fields to do business, some people like to hang out in nightclubs and bars, and some rich second-generation people are born with adventurous spirit and like to play some extreme sports on tall buildings, such as skydiving, climbing Mount Everest, diving in the sea and spreading their wings ... Recently, the goddess Liu An circulating on the Internet is such a girl. Her family is well-off, but she doesn't want to pursue material enjoyment, but she is mentally catching up.

Winged flight is a very dangerous extreme sport.

Winged flight is the activity with the highest mortality rate among all extreme sports, with a mortality rate as high as 30%. Wing-mounted flight is considered as the craziest extreme sport in the world, which can be called the limit among the limits, but Liu An likes this sport best. She has been engaged in this extreme sport for two to three years, and the cost of flying with wings is very high. It costs hundreds of thousands to jump in mid-air, and most people simply can't afford it. Liu An's well-off family provided a material basis for her interest and made her. How can I walk by the river often without wet shoes? Liu An's flying ability of wing suit has reached the level of a coach, but on May 19, she jumped off the plane for the last time, making her life stay at the age of 22 forever. This is still the age of a flower season. She is so beautiful and kind, but she has left forever, which makes people feel sorry.

Liu An, the winged goddess of flight, tidied up her equipment before leaving.

Five days after Liu An disappeared, rescuers found Liu An's body on the mountain. After Liu An's accident, netizens have been wondering why she had an accident. Later, a video shot by a companion and photographer who danced with Liu An was circulated on the Internet. From the video, Liu Angang started flying smoothly, but suddenly for some reason, Liu An's flight route deviated from the scheduled route and rose instantly. The photographer kept clapping his hands to signal Liu An to adjust his direction, but Liu An didn't seem to see it. After the lift, it fell down quickly in less than 1 second. In just 2-3 seconds, Liu An disappeared from the video, and the whole process lasted for more than ten seconds. However, during the whole process, including Liu An falling from the sky until she disappeared, the video did not see her open the parachute, which puzzled netizens.

Life photos of Liu An, the goddess of spreading wings and flying.

Later, from the photos of the bodies exposed in the search and rescue, it was found that there was no trace of Liu An opening his parachute. That is to say, from the accident to his death, Liu An never opened his parachute, so netizens unanimously raised such a question: Why didn't Liu An open his parachute?

Life photos of Liu An

There are also different opinions on the Internet about why Liu An didn't fly a parachute. Some say that Liu An's parachute is broken, and some say that Liu An made a mistake, but there seems to be no convincing reason. After all, the reason why Liu An doesn't fly a parachute will never be solved. However, a netizen studying aerodynamics analyzed the reason why Liu An didn't fly a parachute. This netizen analyzed it with aerodynamics. He saw from the video that the airflow in the valley is horizontal relative to the flight path of the plane, which will lead to insufficient lift of wing-mounted flight. When Liu An met the turbulence in the valley, he didn't adjust his direction, but was involved in the turbulence in the valley and soon fell down. Because Liu An deviated from the scheduled route, his body lost control, and then he fell very fast, reaching about 300 yards. Once this happens, even people with rich experience and superb flying skills can't save it, or even exaggerate it.

Dynamic diagram of the last jump of the winged goddess

The last jump of the winged flying goddess

But the photographer who danced with Liu An was able to switch directions in time before he got involved in the turbulence in the valley, thus avoiding the same ending as Liu An. Here, you need to pay attention to the experience. Some netizens found that the photographer who jumped with Liu An had had 2,500 flight experiences before. In the face of complicated situations, photographers can make correct judgments and land safely. Liu An has only 1 1,000 jumps, and only 500 of these 1 1,000 jumps are winged flights. What is even more surprising is that almost all the 500 jumps of winged flight are completed in Dubai, where the view is wider, there is no turbulence in the valley, and there is no mountain cover, so it is easy to complete. In other words, although Liu An has more than 1000 experience in skydiving and winged flight, there is a lot of water in it. Almost all of this time is brushed out, just like jumping in the same place for 500 times, it is impossible to accumulate enough experience, so Liu An is actually a novice winged pilot.

The cause of Liu's car accident was drawn by netizens with aerodynamics.

In this turmoil in the valley, the problem of inexperience is highlighted. The accident was purely due to lack of experience. Unfortunately, there is only one chance, and there is no room for redemption after this failure. Some flight experts believe that Liu An actually went into shock as soon as he got out of the cabin, so judging from the abnormal flight route behind him, it was not subjective operation at all, but fluttered with the wind, and eventually he lost his precious life because he didn't consciously adjust the flight direction and open the parachute. This situation is very common in pilot flight training.

Anyway, the Sri Lankan has passed away. May the dead rest in peace.