What Makes Airplanes Fly?: History, Science, and Applications of AerodynamicsNew York, 1991 - 225 strán (strany) |
Vyhľadávanie v obsahu knihy
Výsledky 1 - 3 z 67.
Strana 63
... fluid , anticipating that the sum of the different forms of mechanical energy involved must be conserved . These conservation principles of energy are most easily described for the model of an ideal fluid . In such a fluid , the ...
... fluid , anticipating that the sum of the different forms of mechanical energy involved must be conserved . These conservation principles of energy are most easily described for the model of an ideal fluid . In such a fluid , the ...
Strana 75
... fluid , which is finally brought to a halt at the walls by the mechanism of internal shear . Ideal fluids - fluids without viscosity - would simply slip by at full speed . With the flow speed of a real fluid approaching zero at a wall ...
... fluid , which is finally brought to a halt at the walls by the mechanism of internal shear . Ideal fluids - fluids without viscosity - would simply slip by at full speed . With the flow speed of a real fluid approaching zero at a wall ...
Strana 190
... fluid moving around the object ( recall Bernoulli's theorem ) act on the fluid particle . In turn , viscous forces counter- act those of inertia . Depending on the relative values of these two forces , fluid motion may be dominated by ...
... fluid moving around the object ( recall Bernoulli's theorem ) act on the fluid particle . In turn , viscous forces counter- act those of inertia . Depending on the relative values of these two forces , fluid motion may be dominated by ...
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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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