Interactive Aerospace Engineering and DesignMcGraw-Hill, 2002 - 356 страници 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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Страница 47
... direction associated with it . Vectors are reviewed in greater detail in Chapter 5 , " Introduction to Structural Engineering . " So , to change either the speed or the direction of a flow , you must impose a force . And if either the ...
... direction associated with it . Vectors are reviewed in greater detail in Chapter 5 , " Introduction to Structural Engineering . " So , to change either the speed or the direction of a flow , you must impose a force . And if either the ...
Страница 71
... direction : i = T m -- D m - 8 sin 0 The sum of the forces acting in the direction normal to v is given by [ 4.3 ] = ΣFL mg cos - [ 4.4 ] But when we try to find the acceleration in the normal direction , we have to pay attention to the ...
... direction : i = T m -- D m - 8 sin 0 The sum of the forces acting in the direction normal to v is given by [ 4.3 ] = ΣFL mg cos - [ 4.4 ] But when we try to find the acceleration in the normal direction , we have to pay attention to the ...
Страница 141
... direction . An unbalanced force must be exerted for a rocket to lift off from a launch pad or for a craft in space to change speed or direction ( first law ) . The amount of thrust ( force ) produced by a rocket engine will be ...
... direction . An unbalanced force must be exerted for a rocket to lift off from a launch pad or for a craft in space to change speed or direction ( first law ) . The amount of thrust ( force ) produced by a rocket engine will be ...
Съдържание
A Brief History of Flight | 1 |
Introduction to Engineering | 20 |
Aerodynamics | 36 |
Авторско право | |
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aerodynamic aerospace aircraft airfoil airplane altitude angle of attack antenna Apollo astronauts atmosphere balloon body calculated CD-ROM chapter coefficient components compressor crew member Decavitator defined density design process drag drawing ellipse energy Equation example Figure flight force fuel gravity human human spaceflight inlet International Space Station jet engine joint launch lift lines low Earth orbit LTA vehicle lunar magnetic field magnetosphere maneuver materials maximum microgravity mission module motion multiview NASA nozzle object onboard operational orbital mechanics oxygen parameters particles payload percent performance plane planetary pressure problem propeller propulsion radiation ratio rocket satellite semimajor axis simulation Skylab solar space environment Space Shuttle space station spacecraft spaceflight spacesuit design specific speed stability structural subsystem surface temperature thermal thrust turbine units Van Allen belts vector vehicle design velocity wing