In this article, you will get all the information regarding “Extremely logical…” Successful test of new method of “throwing” a rocket using centrifugal force

Spin Launch, a US space development venture, launches a rocket into space using a new method. Successful experiment. A large device installed on the ground generates centrifugal force and launches the rocket into the sky. After reaching a high altitude, the rocket will travel the remaining distance on its own. Compared to the conventional method, it is expected to significantly reduce the fuel and cost required for launch. The company has been testing this method since last year. The 10th test, the most recent, took place in late September, successfully launching a NASA and other payload. Receiving 10,000 G to the sky The test rocket was launched from Spaceport America, a private spaceport in New Mexico. This facility is 33 meters high, made of iron, and shaped like a white disk placed vertically. It has a huge arm inside, and it rotates at high speed while holding a rocket at the tip during launch. The principle is that when the rocket is released at the right time, centrifugal force propels it upwards. In the video of the test, released by Spin Launch, you can see the rocket launching vigorously from the chimney-like exit above the launch facility as the countdown reaches zero. The rocket was released into the atmosphere while receiving 10,000 G, which is 10,000 times the gravity of the earth’s surface, and then fell back to the earth’s surface. The company started testing the rocket last year. The company’s CEO, Jonathan Yanny, said in a video that he was confident that he had successfully completed the 10th test in just 11 months and confirmed the reliability of the launch. >>■■【Video】Successful rocket launch test of new method, into space with centrifugal force ■■ Completely burrows into the ground when returning The rocket launched this time is called a “sub-orbital acceleration flight test machine”. Sub-orbital means that it is not intended to be put into orbit. In the test, the rocket was lifted off by centrifugal force and then free-falled to the ground. In addition, Spin Launch’s rocket is a reusable type, and will return to the surface in this operation as well. The impact of the fall this time was tremendous, and the rocket was buried deep in the ground. Spin Launch needed heavy equipment to excavate the rocket. The launch was on September 27, but it took more than a week to announce the success of the test. It is believed that this was due to the delay in confirming the safety of the onboard equipment due to the time it took to recover the rocket from the ground. ===== “Chaotic trajectory” created by a unique body shape Spin Launch’s rocket has a very elongated shape that looks like an extended bullet. Its size is very small, about the height of a person. Its unique shape helps reduce air resistance, but its low mass and large surface area make it susceptible to wind. This creates another problem, as the company says in a press release that it falls in a “chaotic trajectory.” Therefore, this time, in order to collect data such as the fall trajectory and the acceleration applied to the payload, the launch was carried out with observation equipment by NASA and Airbus Defense & Space. NASA has provided a number of instruments, including accelerometers, magnetometers and pressure sensors, to analyze the rocket’s unusual launch characteristics. Airbus was in charge of the satellite system, providing the sun sensors and other components needed by the rocket to determine its attitude. “It makes sense,” NASA is also paying attention to. He argues that there is no need to rely on heavy rockets just to deliver satellites above the clouds. However, the site also points out that so far it has only been launched to a height well below the cruising altitude of the plane. It’s going to take a long time to get out of the atmosphere. Regarding artificial satellites, the development of “cubesat”, which is small and can be developed at a relatively low cost, is also attracting attention. As space development shifts to the stage of cost reduction, if a spin launch method that can be put into orbit with a minimum amount of fuel is put into practical use, it is likely to become a powerful launch method. This technology has been selected as one of the “Flight Opportunity Programs” in which NASA cooperates with private companies to identify promising space development technologies in the future. >>■■【Video】Successful rocket launch test of new method, into space with centrifugal force ■■ .

“Extremely logical…” Successful test of new method of “throwing” a rocket using centrifugal force

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