What Makes Airplanes Fly?: History, Science, and Applications of AerodynamicsNew York, 1991 - 225 strán (strany) |
Vyhľadávanie v obsahu knihy
Výsledky 1 - 3 z 17.
Strana 61
... incompressible flow , in which the density of the fluid remains constant . The assumption is obviously true for water ( see Chapter 3 ) ; air too can be regarded as incompressible as long as flow speeds remain reasonably low . * This ...
... incompressible flow , in which the density of the fluid remains constant . The assumption is obviously true for water ( see Chapter 3 ) ; air too can be regarded as incompressible as long as flow speeds remain reasonably low . * This ...
Strana 82
... incompressible , its density remaining constant . Changes of pressure in the airflow about the model , or about the real airplane , are moderate and do not substantially alter the air density . Since , as we learned before , water is ...
... incompressible , its density remaining constant . Changes of pressure in the airflow about the model , or about the real airplane , are moderate and do not substantially alter the air density . Since , as we learned before , water is ...
Strana 222
... Incompressible flow , 61 , 82 Incompressible fluids , 42 M Induced drag , 122 Mach angle , 157 Intelligent wing , 177 Internal - combustion engine , 136 Internal friction , 69 International Systems of Units , 195–199 Inviscid flow , 94 ...
... Incompressible flow , 61 , 82 Incompressible fluids , 42 M Induced drag , 122 Mach angle , 157 Intelligent wing , 177 Internal - combustion engine , 136 Internal friction , 69 International Systems of Units , 195–199 Inviscid flow , 94 ...
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