the dynamics of mechanical flight1912 |
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... STREAM LINE 48 IV . GYROSCOPIC ACTION , AND GENERAL DYNAMICAL PRINCIPLES V. THE SCREW PROPELLER 73 89 VI . PNEUMATICAL PRINCIPLES OF AN AIR SHIP 107 M.F. Ն THE DYNAMICS OF MECHANICAL FLIGHT INTRODUCTION THE lectures were delivered.
... STREAM LINE 48 IV . GYROSCOPIC ACTION , AND GENERAL DYNAMICAL PRINCIPLES V. THE SCREW PROPELLER 73 89 VI . PNEUMATICAL PRINCIPLES OF AN AIR SHIP 107 M.F. Ն THE DYNAMICS OF MECHANICAL FLIGHT INTRODUCTION THE lectures were delivered.
Seite 9
... screw , working at ( 1 ) Q T sin a effective horse power ( E.H.P. ) 550 ' reckoning 1 H.P. at 550 ft - lb / sec , that is , 33,000 ft - lb / min on Watt's estimate . The ratio then of T sin a Q ( 2 ) E.H.P. 500 Q tan a = lift T cos a ...
... screw , working at ( 1 ) Q T sin a effective horse power ( E.H.P. ) 550 ' reckoning 1 H.P. at 550 ft - lb / sec , that is , 33,000 ft - lb / min on Watt's estimate . The ratio then of T sin a Q ( 2 ) E.H.P. 500 Q tan a = lift T cos a ...
Seite 15
... screw propeller ) , where the water is compelled to follow a definite path . Later on an examination will be made of the action of a screw propeller , and the various theories that have been advanced ; and the theory which seems to hold ...
... screw propeller ) , where the water is compelled to follow a definite path . Later on an examination will be made of the action of a screw propeller , and the various theories that have been advanced ; and the theory which seems to hold ...
Seite 17
... screw propeller . These numbers , even with e = 0 , are greatly in excess of the result of recent experiment and theory ; although at the Forth Bridge , in a gale of 78 m / h , a pressure of 70 lb / ft2 was recorded ; but this abnormal ...
... screw propeller . These numbers , even with e = 0 , are greatly in excess of the result of recent experiment and theory ; although at the Forth Bridge , in a gale of 78 m / h , a pressure of 70 lb / ft2 was recorded ; but this abnormal ...
Seite 73
... when spinning , and so realise the influence on the steering of a flying machine of the rotation of the motor and screw . A bicycle wheel on its ball bearings makes an excellent GYROSCOPIC ACTION, AND GENERAL DYNAMICAL PRINCIPLES.
... when spinning , and so realise the influence on the steering of a flying machine of the rotation of the motor and screw . A bicycle wheel on its ball bearings makes an excellent GYROSCOPIC ACTION, AND GENERAL DYNAMICAL PRINCIPLES.
Häufige Begriffe und Wortgruppen
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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