jsbsim.js/JSBSim/data_plot/ground_reactions.xml

JSBSim flight dynamics model ported to JavaScript

<?xml version="1.0"?>
<plotset>
  <!--
    This file contains plot descriptions for the ground_reactions data logged by JSBSim
    when the aerosurfaces flag is turned ON.
    
    These are the *typical* variables logged by JSBSim with the ground_reactions flag set to ON.
    The exact parameter names include the specific contact point name, followed by more
    descriptive names. The list below assumes that a representative contact point name is
    "Nose Gear",
    
    Nose Gear WOW
    Nose Gear stroke (ft)
    Nose Gear stroke velocity (ft/sec)
    Nose Gear compress force (lbs)
    Nose Gear wheel side force (lbs)
    Nose Gear wheel roll force (lbs)
    Nose Gear body X force (lbs)
    Nose Gear body Y force (lbs)
    Nose Gear wheel velocity vec X (ft/sec)
    Nose Gear wheel velocity vec Y (ft/sec)
    Nose Gear wheel rolling velocity (ft/sec)
    Nose Gear wheel side velocity (ft/sec)
    Nose Gear wheel slip (deg)

    These additional parameters are also logged,

    Total Gear Force_X (lbs)
    Total Gear Force_Y (lbs)
    Total Gear Force_Z (lbs)
    Total Gear Moment_L (ft-lbs)
    Total Gear Moment_M (ft-lbs)
    Total Gear Moment_N (ft-lbs)

-->
  <page>
    <plot> <!-- bottom -->
      <title>Left Main Gear</title>
      <label axis="x">Time (sec)</label>
      <label axis="y">Left Main stroke (ft)</label>
      <label axis="y2">Left Main stroke velocity (ft/sec)</label>
      <scale>auto</scale>
      <parameter axis="x">Time</parameter>
      <parameter axis="y">Left Main Gear stroke (ft)</parameter>
      <parameter axis="y2">Left Main Gear stroke velocity (ft/sec)</parameter>
    </plot>
    <plot> <!-- middle -->
      <title>Right Main Gear</title>
      <label axis="x">Time (sec)</label>
      <label axis="y">Right Main stroke (ft)</label>
      <label axis="y2">Right Main stroke velocity (ft/sec)</label>
      <scale>auto</scale>
      <parameter axis="x">Time</parameter>
      <parameter axis="y">Right Main Gear stroke (ft)</parameter>
      <parameter axis="y2">Right Main Gear stroke velocity (ft/sec)</parameter>
    </plot>
    <plot> <!-- top -->
      <title>Nose Gear</title>
      <label axis="x">Time (sec)</label>
      <label axis="y">Nose Gear stroke (ft)</label>
      <label axis="y2">Nose Gear stroke velocity (ft/sec)</label>
      <scale>auto</scale>
      <parameter axis="x">Time</parameter>
      <parameter axis="y">Nose Gear stroke (ft)</parameter>
      <parameter axis="y2">Nose Gear stroke velocity (ft/sec)</parameter>
    </plot>
  </page>

  <page>
    <plot>
      <!-- bottom -->
      <title></title>
      <label axis="x">Time (sec)</label>
      <label axis="y">Left Main wheel slip (deg)</label>
      <scale>auto</scale>
      <parameter axis="x">Time</parameter>
      <parameter axis="y">Left Main Gear wheel slip (deg)</parameter>
    </plot>
    <plot>
      <!-- middle -->
      <title></title>
      <label axis="x"></label>
      <label axis="y">Right Main wheel slip (deg)</label>
      <scale>auto</scale>
      <parameter axis="x">Time</parameter>
      <parameter axis="y">Right Main Gear wheel slip (deg)</parameter>
    </plot>
    <plot>
      <!-- top -->
      <title>Wheel Slip Angle</title>
      <label axis="x"></label>
      <label axis="y">Nose Gear wheel slip (deg)</label>
      <scale>auto</scale>
      <parameter axis="x">Time</parameter>
      <parameter axis="y">Nose Gear wheel slip (deg)</parameter>
    </plot>
  </page>

</plotset>