What Makes Airplanes Fly?: History, Science, and Applications of AerodynamicsNew York, 1991 - 225 strán (strany) |
Vyhľadávanie v obsahu knihy
Výsledky 1 - 3 z 42.
Strana 70
... higher rates of shear . With this step we have turned a proportionality into an equation . A proportional relation tells us that the speed of an automobile depends on power , with higher power producing higher speed . But only an ...
... higher rates of shear . With this step we have turned a proportionality into an equation . A proportional relation tells us that the speed of an automobile depends on power , with higher power producing higher speed . But only an ...
Strana 100
... higher , the sustained attachment permits a higher overall pressure recovery due to the higher pressure predicted by the Bernoulli equation , as we saw for the sphere ( Figure 7.5c ) . This pressure increase may under certain ...
... higher , the sustained attachment permits a higher overall pressure recovery due to the higher pressure predicted by the Bernoulli equation , as we saw for the sphere ( Figure 7.5c ) . This pressure increase may under certain ...
Strana 176
... higher temperatures that lead to higher thermodynamic efficiencies . To solve that problem , materials that can stand higher temperatures are required for the moving parts and the enclosures . Closer to aerodynamics , further noise ...
... higher temperatures that lead to higher thermodynamic efficiencies . To solve that problem , materials that can stand higher temperatures are required for the moving parts and the enclosures . Closer to aerodynamics , further noise ...
Obsah
Milestones of the Modern Age | 25 |
The Nature of Liquids and Gases | 41 |
The Atmosphere of the Earth | 47 |
Autorské práva | |
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Časté výrazy a frázy
aerodynamic drag aeronautics aircraft airfoil airliners airplane airship altitude angle of attack Appendix apply atmosphere automobile aviation balloon Bernoulli's equation birds body boundary layer Cayley Cayley's Chapter computed constant craft cylinder density dimensionless dimensions discussed distance drag and lift drag coefficient effect energy engine experiments fact flight speed flow field flow speed fluid mechanics flying machines fuel gases given gliders increase inviscid jet turbines km/h laminar lift force Lilienthal liquids Mach number Magnus effect mass motion moving ornithopter parameters passengers pilot plane plate pressure problems produced propeller propulsion range ratio Reynolds number rocket shape shear shock wave shown in Figure space speed of sound sphere steady streamlines supersonic surface friction Table temperature test section thrust tion trailing edge transport tube turbojet turbulent boundary layer turn unit values velocity vortex vortices wind tunnel wing Wright brothers Wright Flyer