the dynamics of mechanical flight1912 |
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Seite 19
... blade held in the jet of water from a tap . ) We proceed now to the object advertised in these Lectures , the determination of the Stream Lines past a Plane Barrier , and of the Discontinuity arising at an Edge ( Report 19 , Advisory ...
... blade held in the jet of water from a tap . ) We proceed now to the object advertised in these Lectures , the determination of the Stream Lines past a Plane Barrier , and of the Discontinuity arising at an Edge ( Report 19 , Advisory ...
Seite 52
... experimental illustration can be given of these problems with a blade held in a jet of water from a tap , or with impinging gas jets . To return to an aeroplane high up in the air 52 THE DYNAMICS OF MECHANICAL FLIGHT.
... experimental illustration can be given of these problems with a blade held in a jet of water from a tap , or with impinging gas jets . To return to an aeroplane high up in the air 52 THE DYNAMICS OF MECHANICAL FLIGHT.
Seite 55
... blade in the experiment close to the tap to imitate the motion when the efflux from a channel is received on the plate ( Fig . 25 ) . B A ' K k ( W ) Ω b a a ' k ' FIG . 25 . k ห Then if K , K ' are the ends of the channel in the z ...
... blade in the experiment close to the tap to imitate the motion when the efflux from a channel is received on the plate ( Fig . 25 ) . B A ' K k ( W ) Ω b a a ' k ' FIG . 25 . k ห Then if K , K ' are the ends of the channel in the z ...
Seite 90
... blade tip velocity , U f / s ; 4. The slips ; or more accurately to the product s ( 1-8 ) . With an empirical factor f the formula for the thrust may then be written ( 1 ) T = U2 fwS s ( 1 − s ) , 2g --- lb , and this is the weight of ...
... blade tip velocity , U f / s ; 4. The slips ; or more accurately to the product s ( 1-8 ) . With an empirical factor f the formula for the thrust may then be written ( 1 ) T = U2 fwS s ( 1 − s ) , 2g --- lb , and this is the weight of ...
Seite 93
... blade at C , and URV is called the angle of attack , and denoted by a , so as to correspond with Kirchhoff's diagram ( Fig . 4 ) . Rankine assumes that the fluid is deflected by the blade element A. ' , so as to stream past it in the ...
... blade at C , and URV is called the angle of attack , and denoted by a , so as to correspond with Kirchhoff's diagram ( Fig . 4 ) . Rankine assumes that the fluid is deflected by the blade element A. ' , so as to stream past it in the ...
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aeroplane air ship Alternating Current Analysis angular velocity axial axis axle balloon bicycle wheel blade Boilers c₁ c₂ calculation Chemical Chemistry conformal representation constant cos² couple cylinder denotes density Design diagram diameter dynamical Electric Elementary Engineering equation fire balloon Flight fluid flying machine formula ft-lb ft² given gyroscopic Handbook horizontal hydrogen hyperbolic Hyperbolic sector integral Internal Combustion Engines intrinsic equation Kirchhoff Lake Pigments lb/ft² leather lecture lift Machinery Manufacture Mechanical Modern momentum morocco motion motor numbers pendulum pilot pitch plane AA polygon Practical precession Q f/s Railway Report 19 right angles Salter Science Series screw propeller Sewage sin² speed spin Steam-engine stream lines Testing theory thrust Trans Treatise Turbine vector velocity Q vertical Volumes weight Westminster Series wheel wing area ΦΩ
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