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The primary goal of the research was to increase safety and reliability and to reduce overall costs associated with building, flying and maintaining the nation's next generation of space launch vehicles. NASA anticipated that these advances would revitalize the nation's space transportation
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that powers the Delta IV expendable launch vehicle. The RS-83 design is more efficient, lighter, slightly stronger, and yet reusable. The RS-83 was designed to last 100 missions, and was intended for use on the first stage of a two-stage-to-orbit reusable launch vehicle.
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throughout 2000. The
Stennis test stand results demonstrated that the engine was stable over a wide variety of thrust levels and propellant ratios. Development of the engine was temporarily discontinued with the cancellation of the Space Launch Initiative.
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to power the launch vehicle as part of the Space Launch
Initiative program. This engine was designed to produce a thrust of 664,000 lbf (2,950 kN) at sea level and 750,000 lbf (3,300 kN) in a vacuum with an
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The prototype engine would have 4,732 kN (1,064,000 lbf) at sea level; 5,026 kN (1,130,000 lbf) in vacuum; an 8-shift turn time; a specific impulse of 305 at sea level and 324 in vacuum.
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or Low Cost Pintle Engine (LCPE) was a developmental LH2/LOX rocket engine designed by TRW under the Space Launch
Initiative. It had a planned sea-level thrust of 650,000 lbf. It was tested at NASA
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RP-1/LOX rocket engine began in 2001 for potential use on next-generation launch and space transportation vehicles is continuing under contract to
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capabilities, and dramatically improve NASA's ability to conduct science and exploration missions in space. This program was evolved into the
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The RS-83 was a rocket engine design for a reusable LH2/LOX rocket larger and more powerful than any other. The RS-83 was developed by
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program initiated in 2010, and cancelled in 2012, was hoped to renew interest in further development of these engines.
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Technology lessons from the Low Cost Pintle Engine project assisted subcontractor development of engines by
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needs. It was also known as the second generation
Reusable Launch Vehicle program, after the failure of
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engine produced by the US to use a hydrocarbon fuel. In contrast, the Soviet Union developed the
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A Review of United States Air Force and
Department of Defense Aerospace Propulsion Needs. 2006
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A Review of United States Air Force and
Department of Defense Aerospace Propulsion Needs. 2006
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joint research and technology project to determine the requirements to meet all the nation's
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449:"Air Force studying reusable upper stage systems for reusable booster"
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of 395 and 446 seconds (3.87 and 4.37 kN·s/kg), respectively.
59:. The program began with the award of RLV study contracts in 2000.
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471:"GAO-02-1020: Challenges Facing NASA's Space Launch Initiative"
451:. RLV and Space Transport News. September 2010. Archived from
94:"COBRA rocket engine" redirects here. Not to be confused with
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Boeing Tests Future Rocket Engine
Component to Record Levels
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NASA FY 2004 operating plan - page 6, cancellation of RS-84
375:"RS-84 Next Generation Launch Technology (NGLT) Testing"
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reusable staged combustion hydrocarbon engine for the
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rocket engine. It would have been the first reusable,
101:"Co-optimized Booster for Reusable Applications".
497:RS-84 Engine Passes Preliminary Design Milestone
312:"The Next Generation Launch Technology Program"
299:"The Next Generation Launch Technology Program"
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186:NASA cancelled further development in 2005.
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430:Northrop Grumman booster vehicle engines
155:As part of the Space Launch Initiative,
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473:. GAO. September 2002. Archived from
377:. NASA. July 24, 2009. Archived from
206:Since 2000, TRW has been acquired by
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282:"Space Launch Initiative fact sheet"
260:- LOX/RP-1 engine developed in 2002
247:List of space launch system designs
24:US NASA & DOD program 2000-2002
414:"Booster Engine Prototype Project"
229:Air Force Reusable Booster Program
134:The RS-83 is loosely based on the
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69:Next Generation Launch Technology
534:Cancelled space launch vehicles
347:"RS-84 Rocket Engine Overview"
190:TR-106 / TR-107 rocket engines
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301:(wikisource). NASA, May 2003.
74:In 2004 NASA moved on to the
356:. April 2003. Archived from
200:John C. Stennis Space Center
80:Vision for Space Exploration
485:Main Engines of SLI program
65:Orbital Space Plane Program
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505:Space Daily, Dec. 11, 2003
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71:program in November 2002.
41:U.S. Department of Defense
499:Space Daily, Jul 16, 2003
493:Encyclopedia Astronautica
159:developed a plan for the
119:Propulsion and Power in
235:Reusable Booster System
210:and development of the
165:staged combustion cycle
121:Canoga Park, California
29:Space Launch Initiative
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395:TR-106 on astronautix
179:rocket in the 1980s.
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76:Constellation Program
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143:RS-84 rocket engine
105:RS-83 rocket engine
90:COBRA rocket engine
435:2010-05-23 at the
400:2013-12-30 at the
381:on August 1, 2009.
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419:. NASA. Nov 2003.
317:. NASA. May 2003.
84:Columbia disaster
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523:Categories
354:Rocketdyne
265:References
157:Rocketdyne
117:Rocketdyne
57:the first
433:Archived
398:Archived
241:See also
67:and the
35:) was a
491:"RS-84"
177:Energia
20:SLI art
258:TR-107
252:TR-106
223:SpaceX
212:TR-107
196:TR-106
173:RD-170
478:(PDF)
417:(PDF)
361:(PDF)
350:(PDF)
315:(PDF)
161:RS-84
151:RS-84
136:RS-68
111:RS-83
286:NASA
216:NASA
194:The
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