Space Travel: A HistoryHarper & Row, 1985 - 308 pagini |
Din interiorul cărții
Rezultatele 1 - 3 din 23
Pagina 136
... greater than Titan I's 220,000 pounds . Helped by the management and technical lessons learned in earlier programs , Titan 2 made quick prog- ress . By 16 March 1962 it had met all research and development objectives . Titan 2 went into ...
... greater than Titan I's 220,000 pounds . Helped by the management and technical lessons learned in earlier programs , Titan 2 made quick prog- ress . By 16 March 1962 it had met all research and development objectives . Titan 2 went into ...
Pagina 147
... greater accuracy made possible by using shorter wavelengths than those of radio may yield greater accuracies in homing on the target - thus , the potential for killing by impact rather than by a nearby nuclear blast . And this , in turn ...
... greater accuracy made possible by using shorter wavelengths than those of radio may yield greater accuracies in homing on the target - thus , the potential for killing by impact rather than by a nearby nuclear blast . And this , in turn ...
Pagina 148
... greater than ballistic missile velocities , the force of impact is more shattering . Both the Soviet and U.S. ASAT's are limited to low altitudes , but given time and technology they are ex- pected to be able to strike targets out to ...
... greater than ballistic missile velocities , the force of impact is more shattering . Both the Soviet and U.S. ASAT's are limited to low altitudes , but given time and technology they are ex- pected to be able to strike targets out to ...
Cuprins
A THOUSAND YEARS OF ROCKETRY | 22 |
PIONEERS OF SPACE TRAVEL | 40 |
THE LEGACY OF THE PIONEERS | 60 |
Drept de autor | |
6 alte secțiuni nu sunt arătate
Termeni și expresii frecvente
aboard Aeronautics Air Force aircraft airplane altitude American Apollo Apollo 11 April Army astronauts Astronomy atmosphere August became boosters Braun British camera carried carrier Center Columbia command craft crew designed developed diameter docking Earth experiments exploration feet long fired flight tests flown fuel Gemini German Goddard Hermann Oberth ICBM inches interplanetary July Jupiter Kennedy Space Center landing later launcher liquid oxygen lunar maneuvering Mars ment miles per hour military mission module Moon motor NASA National Navy Oberth October operational orbit parachute payload Peenemünde pilot planets planned pounds of thrust propellant propulsion range re-entry rocket engines rocketry Russians Salyut satellite Saturn Saturn 1B scientists shuttle Skylab solid-propellant sounding rockets Soviet Soyuz space flight space station space travel spacecraft Spacelab Sputnik stage surface tank target tion Tsiolkovsky United unmanned velocity Viking voyage weapon weighed Wernher von Braun World York
Referințe la această carte
What America Did Right: The Weapon Systems, Events, and Leaders that Brought ... Herbert J. Friedman Vizualizare fragmente - 1996 |
Spatial Optimization in Ecological Applications John G. Hof,Michael Bevers Nu există previzualizare disponibilă - 2002 |