Analysis of Air Transportation Systems Fundamentals of Aircraft ...
Analysis of Air Transportation Systems Fundamentals of Aircraft ...
Analysis of Air Transportation Systems Fundamentals of Aircraft ...
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Application <strong>of</strong> Equations <strong>of</strong> Motion to Take<strong>of</strong>fRunway Length Requirements• Equation 22 describes the motion <strong>of</strong> an air vehicle as itaccelerates on a runway from an initial speed V o to a finallift<strong>of</strong>f speed V l<strong>of</strong>• This equation can be integrated twice with respect totime to obtain the distance traveled from a starting pointto the point <strong>of</strong> lift<strong>of</strong>f• With a little more effort we could also predict thedistance required to clear a 35 ft. obstacle as required byFederal Aviation Regulations Part 25 or 23 that setsairworthiness criteria for aircraft in the U.S.• <strong>Air</strong>port engineers use tabular or graphical data derivedfrom this integration procedureVirginia Tech - <strong>Air</strong> <strong>Transportation</strong> <strong>Systems</strong> Laboratory 39
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