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| | The Pioneers : An Anthology : Sir Hiram Maxim (1840 - 1916) |
 | | On the Maxim Biplane's third test run, on July 31, 1894, with Maxim and a crew of three aboard, the engines and boilers were coaxed to deliver greater and greater pressure until, when exceeding 42 mph, the whole structure took to the air. |
 | | Maxim's intention was, before attempting free flight, to get as much data as possible regarding the conditions under which flight must be obtained, by what is known in these days as 'taxi-ing'--that is, running the propellers at sufficient speed to drive the machine along the ground without actually mounting into the air. |
 | | Maxim, 150 horse power are expended in slip, 133 horse power in actual lift on the aeroplanes, and 80 horse power in driving the machine, with its frames and wires, through the air. |
| www.ctie.monash.edu.au /hargrave/maxim.html (7311 words) |
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