 | Smithsonian Institution. Board of Regents - 1903 - 1122 σελίδες
...inability to balance and steer still confronts students of the Hying problem, although nearly eight years have passed. When this one feature has been worked...nothing to think of but the flapping of its wings. Asjmjgtter of fact this is a very small part of it* mental labor. To even mentiolTuTl the'thmgs the~bird... | |
 | Augustus Waldo Drury - 1909 - 1094 σελίδες
...inability to balance and steer still confront students of the flying problem, although nearly ten years have passed. When this one feature has been worked out the age of flying-machines will have arrived, for all other difficulties are of minor importance." The machine... | |
 | Cecil Leonard Morley Brown - 1927 - 154 σελίδες
...of the flying problem. . . . When this one feature has been worked out, the age of flying-machines will have arrived, for all other difficulties are of minor importance.' The work of the brothers falls fairly distinctly into two periods. To 1901 their primary object was to... | |
 | Smithsonian Institution. Board of Regents - 1903 - 892 σελίδες
...inability 'to balance and steer still confronts students of the flying problem, although nearly eight years have passed. When this one feature has been worked...flight of a bird gathers the impression that the bird lias nothing to think of but the flapping of its wings. As a matter of fact this is a very small part... | |
 | Smithsonian Institution. Board of Regents - 1903 - 960 σελίδες
...students of the flying problem, although nearly eight years have passed. When this one feature has lieen worked out, the age of flying machines will have arrived, for all other difficulties arc of minor importance. The pei-son who merely watches the flight of a bird gathers the impression... | |
 | Richard Maurer - 2003 - 136 σελίδες
...his Chicago speech, Wilbur had stated that when proper balance and steering could be demonstrated, "the age of flying machines will have arrived, for all other difficulties are of minor importance." That was not entirely true, for when the brothers had mastered the art of control, perfected their... | |
 | The National Aeronautic Association - 1909 - 198 σελίδες
...inability to balance and steer still confronts students of the flying problem, although nearly ten years have passed. When this one feature has been worked...bird has nothing to think of but the flapping of its w ings. As a matter of fact, this is a very small part of its mental labour. To even mention all the... | |
 | 1932 - 600 σελίδες
...students of the flying problem, although nearly ten years have passed (since Lilienthal's success). When this one feature has been worked out, the age of flying machines will have arrived." In this concise statement, Wright acknowledged his debt, or rather civilization's debt, to the countless... | |
| |
... the engineer as well. Men also know how to build engines and screws of sufficient lightness and power to drive these planes at sustaining speed. Inability to balance and steer still confronts students of the flying problem, although nearly ten years... 