laitimes

73 seconds after liftoff, the U.S. Space Shuttle Challenger turned into a fireball, and none of the 7 astronauts survived the summary

author:Insight into historiography

Careful observation is for understanding, and thorough understanding is for action.

In a modern and rapidly developing society, everyone's fame seems to be very simple, and it only takes a short time to have a computer and a camera to become famous. But people have forgotten that behind this fame, it is indispensable to pay, such as one minute on stage, ten years of hard work offstage. Many people in today's society of fame and profit, constantly think about success and profit.

73 seconds after liftoff, the U.S. Space Shuttle Challenger turned into a fireball, and none of the 7 astronauts survived the summary

But in fact, the success of every thing, behind this is the accumulation of sand into a tower, there is no accident in the middle, once there is an accident, it is likely to fall short. A huge project is likely to fail because of a small measurement data, not to mention the success of a person, many people will choose multiple solutions in order to succeed, just for the last moment, there are also many projects, in order to be able to build better, there will be many times of deduction and collation.

I don't know if you remember the high-altitude explosion of the American Challenger that year. As we all know, many countries now have their own rockets and have a certain space foundation. Modern society and science and technology are developing rapidly, and many things that could not be completed in the past have basically become a reality in today's era. Now every country in society has made great efforts to develop its own country's aviation technology, after all, launching rockets and taking spaceships to explore the secrets of the universe is the lifelong pursuit of every country.

73 seconds after liftoff, the U.S. Space Shuttle Challenger turned into a fireball, and none of the 7 astronauts survived the summary

The United States is a great power with great strength in today's world, and the aerospace technology of the United States is developing very rapidly, ahead of other countries. But in January 1986, there was such a tragic bombing in the United States, that is, the failure of the Challenger. The entire American people were waiting with excitement for the launch of the Challenge, its last and tenth.

The rocket was launched as usual, except that the astronauts who participated in the flight were different from before, and there was a middle school teacher in it, and his students cheered for the teacher in the stands, witnessing the moment the teacher ascended into space. At the same time, the temperature on this day is lower than usual, but people are full of excitement and ignore the strange weather at this time. Everyone at the scene is closely watching the instructions for the rocket launch, which can be said to have received the attention of all Americans, and the successful launch of the Challenger is likely to make great progress in the US space industry. The astronauts involved in the liftoff at that time were also very excited in their hearts, because this was a good thing for the glorious ancestors.

73 seconds after liftoff, the U.S. Space Shuttle Challenger turned into a fireball, and none of the 7 astronauts survived the summary

Everything is proceeding in an orderly manner, and this mission cannot tolerate a single mistake, and if a data error is wrong, it is likely to make these astronauts go back. When the commander pressed the launch button, the rocket took off under everyone's attention. At that time, a person found that there was a trace of black smoke coming out of the right thruster, but because the traces were not obvious, no one noticed, everything was going smoothly, after all, the rocket had been launched and could not be repaired again.

But at this time, the accident happened, when the rocket flew to an altitude of more than 16,000 meters, and only 73 seconds had passed. Suddenly there was an explosion, forming a huge firework in the air, and before everyone could react, they were stunned by the huge explosion, and the astronauts on the rocket were also killed, without exception. In fact, before the rocket launch, the staff has not been tested at a temperature below 0 degrees, when the Challenger was launched that day, it was already below 0 degrees, and when the feedback to the superiors was not taken seriously and solved, so it caused such a mistake, so that the seven astronauts were unfortunately killed and lost their lives.

73 seconds after liftoff, the U.S. Space Shuttle Challenger turned into a fireball, and none of the 7 astronauts survived the summary

It can also be seen how important it is to maintain a rigorous attitude, and the importance of them cannot be ignored because of a small amount of data. Many times, there is only one step away from success, but because of the negligence of details, it leads to failure, such as the American Challenger, because of the weather, the weather causes the airtightness of the device to be affected. Eventually, at the time of launch, there was an accident, which eventually caused casualties, and such a loss was huge and irreparable. If this problem could have been taken seriously at that time, perhaps the aerospace technology in the United States might have really developed tremendously, after all, the Challenger had received national attention.

73 seconds after liftoff, the U.S. Space Shuttle Challenger turned into a fireball, and none of the 7 astronauts survived the summary

< h1 class="pgc-h-arrow-right" > summary</h1>

For success, we can't rush to success, everyone will succeed, but these successes are big and small. But some people are greedy enough to swallow elephants, want to achieve great success, and finally steal chickens and do not become erosion of rice. It is also very simple to succeed, as long as everything in hand is done to the extreme, maybe one day in the future, you don't need to prove it yourself, time will prove it will be successful. However, if you take those shortcuts of crooked ways, you will not only fail in the end, but also attract insults.

Reference: The Challenger

Read on