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YASim: Difference between revisions
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Added command line part
m (updated link for the visualization script to GIT) |
Nickyivyca (talk | contribs) (Added command line part) |
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launchbar -> dashed line for up angles, T-line for down angles | launchbar -> dashed line for up angles, T-line for down angles | ||
A note about step (0) for M$ users: the mentioned path is inside the folder where Blender lives, something like <code>C:\Program Files\Blender Foundation\Blender\.blender\scripts</code>. | A note about step (0) for M$ users: the mentioned path is inside the folder where Blender lives, something like <code>C:\Program Files\Blender Foundation\Blender\.blender\scripts</code>. | ||
===Command Line=== | |||
By use of a standard command line, we can see what the YASim solver is calculating. First, open up a command line prompt, and enter in the location of YASim.exe, and then the location of the YASim xml file. For example, here's what you would type in for a standard Windows 32-bit installation, and viewing the [[Boeing 777-200ER]]'s YASim file. | |||
<code>"C:\Program Files\FlightGear\bin\Win32\yasim.exe" "C:\Program Files\FlightGear\data\Aircraft\777-200\777-200ER.xml"</code> | |||
The quotes around the paths are required because of the spaces in the path names. Some other options can be used, but they are not needed for normal testing. | |||
The results will give many different values. | |||
*'''Drag Coefficient:''' The drag coefficient of the aircraft. | |||
*'''Lift Ratio:''' The lift ratio of the aircraft. | |||
*'''Cruise AoA:''' The cruise AoA, from conditions at <[[YASim#cruise|cruise]]> in the xml file. | |||
*'''Tail Incidence:''' The incidence angle of the tail, "solved" by YASim as a way to stabilize the aircraft. | |||
*'''Approach Elevator:''' The approach elevator, from conditions at <[[YASim#approach|approach]]> in the xml file. | |||
*'''CG:''' Center of gravity of the aircraft in coordinates. Unless it's supposed to be offset, it should always have a Y value of 0. | |||
{{FDM}} | {{FDM}} | ||
[[fr:YASim]] | [[fr:YASim]] | ||