The R-4D is a small hypergolic rocket engine, originally designed by Marquardt Corporation for use as a reaction control system thruster on vehicles of...
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4D film is a presentation system combining motion pictures with synchronized physical effects that occur in the theater. Effects simulated in 4D films...
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single AJ10 engine provides the spacecraft's primary propulsion, while eight R-4D-11 engines, and six pods of custom reaction control system engines developed...
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provided rotation and translation control in all three spacecraft axes. Each R-4D thruster measured 12 inches (30 cm) long by 6 inches (15 cm) diameter, generated...
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Digit ratio (redirect from 2d:4d)
(ring finger), also referred to as the 2D:4D ratio, measured on the palm side. It is proposed that the 2D:4D ratio indicates the degree to which an individual...
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Mitchel (Fus) William A. Prendergast (R) 4D, 1R 41D, 32R 1911 1912 Ardolph L. Kline (R) 39R, 34D 1913 Ardolph Loges Kline (R) 1914 John Purroy Mitchel (Fus)...
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orbit) on board the Atlas II and, later, the Delta IV. It was powered by two R-4D engines and could operate on-orbit for up to twelve days before deploying...
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Pipes (R) Aquilla B. Caldwell (R) Thomas Boggess (R) James A. Macauley (R) 18R, 4D 32R, 24D Arthur I. Boreman (R) 3R 1870 William E. Stevenson (R) 13LR...
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Gemini. The Apollo Service Module and Lunar Module each had a set of sixteen R-4D hypergolic thrusters, grouped into external clusters of four, to provide...
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Curtiss JN Jenny (redirect from Curtiss JN-4D)
with c/r N5001. Unknown ID – JN-4D on static display in unskinned condition at the Yanks Air Museum in Chino, California. Unknown ID – JN-4D on display...
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lander. Two RL-10 engines are used on Centaur V upper stage of ULA Vulcan. R-4D (MMH/NTO) – 100 lbf (exact thrust depends on variant) hypergolic thruster...
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coalition with a Republican House speaker, Tom Fink. The "no party" member, Frank R. Ferguson, was elected as a write-in after losing the Democratic primary as...
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The 4D was a prototype double deck electric multiple unit built for the Public Transport Corporation in Victoria, Australia, for operation on the Melbourne...
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Four-dimensional space (redirect from 4D space)
Four-dimensional space (4D) is the mathematical extension of the concept of three-dimensional space (3D). Three-dimensional space is the simplest possible...
44 KB (5,350 words) - 21:22, 12 November 2024
nitrogen tetroxide oxidizer. The Draco thrust is comparable to the Marquardt R-4D engine developed for the Apollo Service and Lunar Modules in the 1960s and...
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Attorney General on January 1 and January 2, 1979, respectively. Sen. Robert R. Neall switched parties from Republican to Democratic. In September 2008,...
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architecture. The main propulsion system consisted of one prime and one backup R-4D bipropellant rocket engine. The thrust of each engine was 490 N (110 lbf)...
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Castor-4A CBC GEM-40 GEM-46 GEM-60 First stages Common Booster Core Upper Stages Engines AJ10 B-8048 B-8081 B-8096 LE-5 LR-79 R-4D RL10 RS-27 RS-68 TR-201...
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the satellite's asymmetrical design. The spacecraft was propelled by an R-4D-11 apogee motor. INSAT-1B was deployed by Space Shuttle Challenger during...
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Castor-4A CBC GEM-40 GEM-46 GEM-60 First stages Common Booster Core Upper Stages Engines AJ10 B-8048 B-8081 B-8096 LE-5 LR-79 R-4D RL10 RS-27 RS-68 TR-201...
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ATV had solar panels (3,800 W), 40 Ah of batteries, propellant tanks, four R-4D (490 N) thrusters, and 28 attitude control and braking thrusters (220 N)...
55 KB (6,003 words) - 18:17, 22 September 2024
single AJ10 engine provides the spacecraft's primary propulsion, while eight R-4D-11 engines and six pods of custom reaction control system (RCS) engines developed...
40 KB (4,177 words) - 21:45, 15 November 2024
Castor-4A CBC GEM-40 GEM-46 GEM-60 First stages Common Booster Core Upper Stages Engines AJ10 B-8048 B-8081 B-8096 LE-5 LR-79 R-4D RL10 RS-27 RS-68 TR-201...
40 KB (2,901 words) - 04:25, 18 November 2024
Castor-4A CBC GEM-40 GEM-46 GEM-60 First stages Common Booster Core Upper Stages Engines AJ10 B-8048 B-8081 B-8096 LE-5 LR-79 R-4D RL10 RS-27 RS-68 TR-201...
35 KB (3,408 words) - 15:23, 8 November 2024
Castor-4A CBC GEM-40 GEM-46 GEM-60 First stages Common Booster Core Upper Stages Engines AJ10 B-8048 B-8081 B-8096 LE-5 LR-79 R-4D RL10 RS-27 RS-68 TR-201...
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a uniform 2.4 m (7 ft 10 in) diameter and used the United Technologies FW-4D motor as a third stage.[citation needed] The Delta M first stage consisted...
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Building information modeling (redirect from 4D BIM)
I.; O'Brien, W. (January 2003). 4d CAD and Visualization in Construction: Developments and Applications by Raja R. A. Issa, Ian Flood, William J. O'Brien...
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James M. Collins won a special election to fill the seat of Democrat Joe R. Pool, who died. John Poerner won his seat as a Republican in a special election...
59 KB (1,165 words) - 06:50, 15 October 2024
John Troup Shewmake (R) 4D, 2U, 2W 1852 Howell Cobb (CU) 39U, 8SR 104U, 29SR Robert M. Charlton (D) Franklin Pierce/ William R. King (D) Y 1853 Elihu...
65 KB (1,103 words) - 15:07, 25 October 2024