📄 beaver.htm
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FDC help: Beaver
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Dynamic model of the DeHavilland 'Beaver' aircraft
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<p>The system <i>Beaver</i> is a stand-alone model of the 'Beaver' flight dynamics. It is used as access-point for analytical routines such as <i><a href="actrim.htm">ACTRIM</a></i> and <i><a href="aclin.htm">ACLIN</a></i>.</p>
<p>Subsystem-equivalents of this model are used by the open-loop models (<a href="oloop.htm"><i>OLOOP1</i>, <i>2</i>, and <i>3</i></a>) and the closed-loop <a href="apilot.htm">autopilot models</a>, respectively. The stand-alone version of the 'Beaver' model can be opened by typing <code>beaver</code> at the command-line. The subsystem-equivalents are stored in a sublibrary of <i><a href="fdclib.htm">FDCLIB</a></i>.</p>
<p>The first level in the aircraft model fulfils the I/O functions for the system. The second level contains the actual flight dynamics equations. These levels have been called <i><a href="level1.htm">Level 1</a></i> and <i><a href="level2.htm">Level 2</a></i> in the on-line help texts. Full lists of <a href="inputs.htm">inputs</a> and <a href="outputs.htm">outputs</a> to/from the aircraft model are available as separate help-texts.</p>
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