Interactive Aerospace Engineering and DesignMcGraw-Hill, 2002 - 356 pages This text contains an integrated bound-in CD-ROM, and has a strong emphasis on design. Its active visual approach and inclusion of space-orientated engineering make it an interesting examination of the aerospace engineering field. |
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Page 171
... Earth's surface . That is 0.000001 times less than that on Earth , or 1 × 10-6 Gs - nearly , but not quite , weightless . Microgravity Calculation Let us calculate how far away we would need to be from Earth to ... Low Earth Orbit.
... Earth's surface . That is 0.000001 times less than that on Earth , or 1 × 10-6 Gs - nearly , but not quite , weightless . Microgravity Calculation Let us calculate how far away we would need to be from Earth to ... Low Earth Orbit.
Page 173
... Low Earth orbit , or LEO , is the term used to define orbits used for human spaceflight and some satellites , which are rather close to Earth ( ~ 300 to 1,000s km altitude ) . By flying in an orbit close to Earth , astronauts avoid ...
... Low Earth orbit , or LEO , is the term used to define orbits used for human spaceflight and some satellites , which are rather close to Earth ( ~ 300 to 1,000s km altitude ) . By flying in an orbit close to Earth , astronauts avoid ...
Page 188
Dava J. Newman. Orbital debris distribution in LEO and GEO ( GEO_ OrbDebrisA.jpg , GEO_OrbDebrisB . jpg ) . be seen as triggering a chain reaction of potential collisions . Of course , the situ- ation in the space environment is not that ...
Dava J. Newman. Orbital debris distribution in LEO and GEO ( GEO_ OrbDebrisA.jpg , GEO_OrbDebrisB . jpg ) . be seen as triggering a chain reaction of potential collisions . Of course , the situ- ation in the space environment is not that ...
Table des matières
A Brief History of Flight | 1 |
Chapter | 4 |
Introduction to Engineering | 20 |
Droits d'auteur | |
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Expressions et termes fréquents
aerodynamic aircraft airfoil airplane altitude angle of attack antenna Apollo astronauts atmosphere axis balloon body Boeing burner calculate camber CD-ROM chapter coefficient coefficient of lift components compressor crew member debris Decavitator drag drawing efficiency elliptical energy Equation equilibrium example Figure flight force freestream fuel gravity human human spaceflight inlet International Space Station jet engine joint launch lift load factor low Earth orbit LTA vehicle lunar maneuver mass flow materials maximum microgravity mission motion NASA nozzle object operational orbital mechanics oxygen particles payload performance plane planetary pressure problem produced propeller propulsion radiation ratio rocket satellite semimajor axis simulation Skylab solar space environment Space Shuttle space station spacecraft spaceflight specific speed stability static structural surface temperature thermal thrust truss turbine turbofan turbojet United vector velocity wing