What was the Saturn V Rocket?

The Saturn V launch vehicle (English: Saturn V) , also known as the Lunar Rocket, is used by NASA in the Apollo and Skylab two space programs. Stage disposable liquid fuel rocket.

U.S. Saturn 5 is still the largest deadweight carrier rocket ever used in human history, up to 110.6 meters, with a take-off weight of 3038.5 tons; a total thrust of 3408 tons,

In the early 1960s, the Soviet Union was

The design of Saturn 5 originated from the V-2 rocket and Jupiter rockets. Due to the success of the Jupiter rockets, a new generation of Saturn rockets began to appear. The first is Saturn 1 and

The development of the Saturn 5 rocket began in 1962, and it flew for the first time on November 9, 1967. The last flight in May 1973 was planned to be launched 19 times, and then cancelled 2 times. Actual launches were 17 times, and the success rate reached 100%. . Among them, the first to third flight was a non-manned simulated circular flight, the fourth flight was a non-manned test flight, and the seventh flight was a manned flight. The "Apollo 8" launched on December 21, 1968, carried three astronauts to complete the first human flight around the moon, and subsequently launched seven more spacecraft to the moon. The last launch of Saturn 5 was in 1973, and this launch sent the Space Lab into low-Earth orbit ^[5]

From 1964 to 1973, the total allocation of Saturn 5 reached US $ 6.5 billion, reaching its highest in 1966, and US $ 1.2 billion was allocated in just one year.

To date, several Saturn 5 rockets have been exhibited in different places in the United States ^[7]

For a long time, the rumors that the Saturn V design blueprint was destroyed have not been broken. NASA officials have come forward to clarify that the Saturn V design blueprint is still intact. However, completely rebuilding as it is will waste huge resources and have no practical significance ^[8] .

Missing Saturn 5 launch vehicle drawings

NASA officials have denied a statement by the author of a book stating that the blueprint for the powerful Saturn 5 rocket designed to send Apollo astronauts to the moon has been lost.

The denial was caused by a report on Space Internet that described a claim made by John Lewis in his 1996 edition of "Digging into Space", saying that he had been searching for The blueprints for the design of Saturn 5 concluded that they were incredibly "lost" ^[8] .

NASA Saturn 5 launch vehicle NASA rumors

Paul Shawcross, an official from the Office of the Inspector General of the National Aeronautics and Space Administration, has officially defended this and published it on CCNet (an academic electronic newsletter about the threat posed by asteroids and comets) on. Shawcross said that the Saturn 5 blueprint was kept on microfilm on the Marshall Space Flight Center. "It's pointless to plan to try to rebuild Saturn 5. The key to the problem is that those thousands of parts are no longer produced.

"The Federal Archives, located at East Point, Georgia, also has 2,900 cubic feet of Saturn documentation," he said. "There are dozens of relevant files in the Saturn 5 technical data retention program. This work started In the late 1960s, the purpose was to document all aspects of F1 and J2 engine production in order to help restart Saturn 5 in the future ^[8] . "

No reconstruction plan for Saturn 5 launch vehicle

Shawcross warns that rebuilding Saturn 5 will require more resources than a good design blueprint.

Partial drawings of the Saturn 5 rocket (6 photos)

"The problem in rebuilding Saturn 5 is not to find its design blueprint, but to find manufacturers who can provide the old hardware equipment of the mid-1960s," he wrote. "The truth is that the launch pad and carrier The rocket assembly shop has been converted for the construction of a space shuttle, so there is no place to use it as a launch site. "When the launch pad is redesigned and rebuilt based on the hardware equipment that is currently available, you'd better start with A blank clear sketch begins, "he wrote.

Saturn 5 launch vehicle successor

Due to the huge cost of reopening the Saturn V production line, and the fact that Saturn V is a technology product of the United States in the 1960s, it has fallen significantly behind compared with the current US aerospace technology. In order to meet the increasingly important high frontier strategic plan, NASA decided to continue development The Space Launch System (SLS) continues the United States strategy of developing the sky. The Space Launch System will be capable of launching 77 to 130 tons of cargo into space. It can be used to launch a 6-person Orion multi-function crew cabin. 143 tons, it is even possible to reach 165 tons. In contrast, the long-term dormant Saturn V rocket that once sent astronauts to the moon has a carrying capacity of 130 tons, the carrying capacity of the space shuttle is 27 tons, and the largest unmanned rocket currently is only about 25 tons ^[9] .