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Each Reusable Solid Rocket Motor (RSRM) provides approximately 3 million pounds of thrust to lift the integrated Space Shuttle vehicle from the launch pad. The motors burn out approximately 2 minutes later, separate from the vehicle and are recovered and refurbished. The size of the motor and the need for high reliability were challenges.
The three Space Shuttle Main Engines are clustered at the aft end of the Orbiter and have a combined thrust of more than 1.2 million pounds. They are high performance, liquid propellant rocket engines whose thrust can be varied over a range of 65 to 109 percent of their rated power level. They are the world’s first reusable rocket engines and ...
The RS-25, also known as the Space Shuttle Main Engine (SSME), [1] is a liquid-fuel cryogenic rocket engine that was used on NASA 's Space Shuttle and is used on the Space Launch System (SLS). Designed and manufactured in the United States by Rocketdyne (later Pratt & Whitney Rocketdyne and Aerojet Rocketdyne), the RS-25 burns cryogenic (very ...
The Space Shuttle Solid Rocket Booster (SRB) was the first solid-propellant rocket to be used for primary propulsion on a vehicle used for human spaceflight. [ 1 ] A pair of these provided 85% of the Space Shuttle 's thrust at liftoff and for the first two minutes of ascent.
The Space Launch System (SLS) is an American super heavy-lift expendable launch vehicle used by NASA. As the primary launch vehicle of the Artemis Moon landing program, SLS is designed to launch the crewed Orion spacecraft on a trans-lunar trajectory. The first SLS launch was the uncrewed Artemis I, which took place on 16 November 2022.
Two shuttle-derived solid rocket boosters provide more than 75 percent of the vehicle’s thrust during the first two minutes of flight. The prime contractor for the boosters, Northrop Grumman’s Northern Utah team, has modi-fied the original shuttle’s configuration of four propellant segments to a five-segment version. The design also
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Sep 24, 2024 · SLS Fact Sheets. NASA’s Space Launch System, or SLS, is a powerful, advanced launch vehicle for a new era of human exploration beyond Earth’s orbit. NASA’s Space Launch System (SLS) rocket with the Orion spacecraft aboard is seen atop the mobile launcher at Launch Pad 39B, Friday, Nov. 11, 2022, at NASA’s Kennedy Space Center in Florida.
