rendered paste body<?xml version="1.0"?><?xml-stylesheet type="text/xsl" href="http://jsbsim.sourceforge.net/JSBSim.xsl"?><fdm_config name="L1011-500" version="2.0" release="ALPHA" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://jsbsim.sourceforge.net/JSBSim.xsd"> <fileheader> <author> Aeromatic v 0.9 </author> <filecreationdate> now </filecreationdate> <version> 0.0 </version> <description> Models a L1011-500. </description> </fileheader> <!-- File: L1011-500.xml Inputs: name: L1011-500 type: three-engine transonic transport max weight: 429975 lb wing span: 164.3781 ft length: 164.05 ft wing area: 3541.685 sq-ft gear type: tricycle retractable?: yes # engines: 3 engine type: turbine engine layout: wings and tail yaw damper? yes Outputs: wing loading: 121.40 lb/sq-ft CL-alpha: 4.4 per radian CL-0: 0.2 CL-max: 1.2 CD-0: 0.019 K: 0.042 --> <metrics> <wingarea unit="FT2"> 3541.69 </wingarea> <wingspan unit="FT" > 164.38 </wingspan> <wing_incidence> 2.00 </wing_incidence> <chord unit="FT" > 22.18 </chord> <htailarea unit="FT2"> 965.00 </htailarea> <htailarm unit="FT" > 65.98 </htailarm> <vtailarea unit="FT2"> 400.00 </vtailarea> <vtailarm unit="FT" > 73.82 </vtailarm> <location name="AERORP" unit="IN"> <x> 920.0 </x> <y> 0.00 </y> <z> 0.00 </z> </location> <location name="EYEPOINT" unit="IN"> <x> 1900 </x> <y> 0.00 </y> <z> 200.0 </z> </location> <location name="VRP" unit="IN"> <x>921.1</x> <y>0</y> <z>0</z> </location> </metrics> <mass_balance> <ixx unit="SLUG*FT2"> 3382568 </ixx> <iyy unit="SLUG*FT2"> 6986120 </iyy> <izz unit="SLUG*FT2"> 11931497 </izz> <ixy unit="SLUG*FT2"> 0 </ixy> <ixz unit="SLUG*FT2"> 0 </ixz> <iyz unit="SLUG*FT2"> 0 </iyz> <emptywt unit="LBS" > 245789 </emptywt> <location name="CG" unit="IN"> <x> 921.1 </x> <y> 0.00 </y> <z> -18.0 </z> </location> </mass_balance> <ground_reactions> <contact type="BOGEY" name="NOSE"> <location unit="IN"> <x> 255.92 </x> <y> 0.00 </y> <z> -182.0 </z> </location> <static_friction> 0.80 </static_friction> <dynamic_friction> 0.50 </dynamic_friction> <rolling_friction> 0.02 </rolling_friction> <spring_coeff unit="LBS/FT"> 128992.50 </spring_coeff> <damping_coeff unit="LBS/FT/SEC"> 42997.50 </damping_coeff> <max_steer unit="DEG"> 60.0 </max_steer> <brake_group>NONE</brake_group> <retractable>RETRACT</retractable> </contact> <contact type="BOGEY" name="LEFT_MAIN"> <location unit="IN"> <x> 1165.4 </x> <y> -236.2 </y> <z> -182.0 </z> </location> <static_friction> 0.80 </static_friction> <dynamic_friction> 0.50 </dynamic_friction> <rolling_friction> 0.02 </rolling_friction> <spring_coeff unit="LBS/FT"> 429975.00 </spring_coeff> <damping_coeff unit="LBS/FT/SEC"> 85995.00 </damping_coeff> <max_steer unit="DEG">0</max_steer> <brake_group>LEFT</brake_group> <retractable>RETRACT</retractable> </contact> <contact type="BOGEY" name="RIGHT_MAIN"> <location unit="IN"> <x> 1165.4 </x> <y> 236.2 </y> <z> -182.0 </z> </location> <static_friction> 0.80 </static_friction> <dynamic_friction> 0.50 </dynamic_friction> <rolling_friction> 0.02 </rolling_friction> <spring_coeff unit="LBS/FT"> 429975.00 </spring_coeff> <damping_coeff unit="LBS/FT/SEC"> 85995.00 </damping_coeff> <max_steer unit="DEG">0</max_steer> <brake_group>RIGHT</brake_group> <retractable>RETRACT</retractable> </contact> <contact type="STRUCTURE" name="LEFT_WING"> <location unit="IN"> <x> 1495.1 </x> <y> -976.9 </y> <z> 44.4 </z> </location> <static_friction> 0.80 </static_friction> <dynamic_friction> 0.50 </dynamic_friction> <spring_coeff unit="LBS/FT"> 429975.00 </spring_coeff> <damping_coeff unit="LBS/FT/SEC"> 85995.00 </damping_coeff> </contact> <contact type="STRUCTURE" name="RIGHT_WING"> <location unit="IN"> <x> 1495.1 </x> <y> 976.9 </y> <z> 44.4 </z> </location> <static_friction> 0.80 </static_friction> <dynamic_friction> 0.50 </dynamic_friction> <spring_coeff unit="LBS/FT"> 429975.00 </spring_coeff> <damping_coeff unit="LBS/FT/SEC"> 85995.00 </damping_coeff> </contact> <contact type="STRUCTURE" name="LEFT_ENGINE"> <location unit="IN"> <x> 858.0 </x> <y> -413.9 </y> <z> -140.7 </z> </location> <static_friction> 0.80 </static_friction> <dynamic_friction> 0.50 </dynamic_friction> <spring_coeff unit="LBS/FT"> 429975.00 </spring_coeff> <damping_coeff unit="LBS/FT/SEC"> 85995.00 </damping_coeff> </contact> <contact type="STRUCTURE" name="RIGHT_ENGINE"> <location unit="IN"> <x> 858.0 </x> <y> 413.9 </y> <z> -140.7 </z> </location> <static_friction> 0.80 </static_friction> <dynamic_friction> 0.50 </dynamic_friction> <spring_coeff unit="LBS/FT"> 429975.00 </spring_coeff> <damping_coeff unit="LBS/FT/SEC"> 85995.00 </damping_coeff> </contact> <contact type="STRUCTURE" name="FRONT"> <location unit="IN"> <x> 356.3 </x> <y> 0 </y> <z> 0 </z> </location> <static_friction> 0.80 </static_friction> <dynamic_friction> 0.50 </dynamic_friction> <spring_coeff unit="LBS/FT"> 429975.00 </spring_coeff> <damping_coeff unit="LBS/FT/SEC"> 85995.00 </damping_coeff> </contact> <contact type="STRUCTURE" name="NOSE"> <location unit="IN"> <x> 0 </x> <y> 0 </y> <z> 0 </z> </location> <static_friction> 0.80 </static_friction> <dynamic_friction> 0.50 </dynamic_friction> <spring_coeff unit="LBS/FT"> 429975.00 </spring_coeff> <damping_coeff unit="LBS/FT/SEC"> 85995.00 </damping_coeff> </contact> <contact type="STRUCTURE" name="TAIL"> <location unit="IN"> <x> 1936.7 </x> <y> 0 </y> <z> 0 </z> </location> <static_friction> 0.80 </static_friction> <dynamic_friction> 0.50 </dynamic_friction> <spring_coeff unit="LBS/FT"> 429975.00 </spring_coeff> <damping_coeff unit="LBS/FT/SEC"> 85995.00 </damping_coeff> </contact> </ground_reactions> <propulsion> <engine file="RB211-524B4"> <location unit="IN"> <x> 1019.93 </x> <y> -440.32 </y> <z> -89.86 </z> </location> <orient unit="DEG"> <pitch> 0.00 </pitch> <roll> 0.00 </roll> <yaw> 0.00 </yaw> </orient> <feed>0</feed> <thruster file="direct"> <location unit="IN"> <x> 1019.93 </x> <y> -440.32 </y> <z> -89.86 </z> </location> <orient unit="DEG"> <pitch> 0.00 </pitch> <roll> 0.00 </roll> <yaw> 0.00 </yaw> </orient> </thruster> </engine> <engine file="RB211-524B4"> <location unit="IN"> <x> 1972.48 </x> <y> 0.00 </y> <z> 80.87 </z> </location> <orient unit="DEG"> <pitch> 0.00 </pitch> <roll> 0.00 </roll> <yaw> 0.00 </yaw> </orient> <feed>1</feed> <thruster file="direct"> <location unit="IN"> <x> 1972.48 </x> <y> 0.00 </y> <z> 80.87 </z> </location> <orient unit="DEG"> <pitch> 0.00 </pitch> <roll> 0.00 </roll> <yaw> 0.00 </yaw> </orient> </thruster> </engine> <engine file="RB211-524B4"> <location unit="IN"> <x> 1019.93 </x> <y> 440.32 </y> <z> -89.86 </z> </location> <orient unit="DEG"> <pitch> 0.00 </pitch> <roll> 0.00 </roll> <yaw> 0.00 </yaw> </orient> <feed>0</feed> <thruster file="direct"> <location unit="IN"> <x> 1019.93 </x> <y> 440.32 </y> <z> -89.86 </z> </location> <orient unit="DEG"> <pitch> 0.00 </pitch> <roll> 0.00 </roll> <yaw> 0.00 </yaw> </orient> </thruster> </engine> <tank type="FUEL" number="0"> <location unit="IN"> <x> 1165.4 </x> <y> 0.00 </y> <z> 0 </z> </location> <capacity unit="LBS"> 7751.3 </capacity> <contents unit="LBS"> 3875.6 </contents> </tank> <tank type="FUEL" number="1"> <location unit="IN"> <x> 1087.93 </x> <y> -236.2 </y> <z> 10.0 </z> </location> <capacity unit="LBS"> 7751.3 </capacity> <contents unit="LBS"> 3875.6 </contents> </tank> <tank type="FUEL" number="2"> <location unit="IN"> <x> 1087.93 </x> <y> 236.2 </y> <z> 10.0 </z> </location> <capacity unit="LBS"> 7751.3 </capacity> <contents unit="LBS"> 3875.6 </contents> </tank> <tank type="FUEL" number="3"> <location unit="IN"> <x> 1082.73 </x> <y> 0.00 </y> <z> -49.22 </z> </location> <capacity unit="LBS"> 6718.36 </capacity> <contents unit="LBS"> 3359.18 </contents> </tank> </propulsion> <flight_control name="FCS: L1011-500"> <channel name="Pitch"> <summer name="Pitch Trim Sum"> <input>fcs/elevator-cmd-norm</input> <input>fcs/pitch-trim-cmd-norm</input> <clipto> <min> -1 </min> <max> 1 </max> </clipto> </summer> <aerosurface_scale name="Elevator Control"> <input>fcs/pitch-trim-sum</input> <range> <min> -0.35 </min> <max> 0.30 </max> </range> <output>fcs/elevator-pos-rad</output> </aerosurface_scale> </channel> <channel name="Roll"> <summer name="Roll Trim Sum"> <input>fcs/aileron-cmd-norm</input> <input>fcs/roll-trim-cmd-norm</input> <clipto> <min> -1 </min> <max> 1 </max> </clipto> </summer> <aerosurface_scale name="Left Aileron Control"> <input>fcs/roll-trim-sum</input> <range> <min> -0.35 </min> <max> 0.35 </max> </range> <output>fcs/left-aileron-pos-rad</output> </aerosurface_scale> <aerosurface_scale name="Right Aileron Control"> <input>fcs/roll-trim-sum</input> <range> <min> -0.35 </min> <max> 0.35 </max> </range> <output>fcs/right-aileron-pos-rad</output> </aerosurface_scale> </channel> <channel name="Yaw"> <summer name="Rudder Command Sum"> <input>fcs/rudder-cmd-norm</input> <input>fcs/yaw-trim-cmd-norm</input> <limit> <min> -0.35 </min> <max> 0.35 </max> </limit> </summer> <scheduled_gain name="Yaw Damper Rate"> <input>velocities/r-aero-rad_sec</input> <table> <independentVar lookup="row">velocities/ve-kts</independentVar> <tableData> 30 0.00 60 2.00 </tableData> </table> </scheduled_gain> <scheduled_gain name="Yaw Damper Beta"> <input>aero/beta-rad</input> <table> <independentVar lookup="row">velocities/ve-kts</independentVar> <tableData> 30 0.00 60 0.00 </tableData> </table> </scheduled_gain> <summer name="Yaw Damper Sum"> <input>fcs/yaw-damper-beta</input> <input>fcs/yaw-damper-rate</input> <limit> <min> -0.1 </min> <max> 0.1 </max> </limit> </summer> <scheduled_gain name="Yaw Damper Final"> <input>fcs/yaw-damper-sum</input> <table> <independentVar lookup="row">velocities/ve-kts</independentVar> <tableData> 30 0.0 31 1.0 </tableData> </table> </scheduled_gain> <summer name="Rudder Sum"> <input>fcs/rudder-command-sum</input> <input>fcs/yaw-damper-final</input> <limit> <min> -1 </min> <max> 1 </max> </limit> </summer> <aerosurface_scale name="Rudder Control"> <input>fcs/rudder-sum</input> <range> <min> -0.35 </min> <max> 0.35 </max> </range> <output>fcs/rudder-pos-rad</output> </aerosurface_scale> </channel> <channel name="Flaps"> <kinematic name="Flaps Control"> <input>fcs/flap-cmd-norm</input> <traverse> <setting> <position> 0 </position> <time> 0 </time> </setting> <setting> <position> 15 </position> <time> 4 </time> </setting> <setting> <position> 30 </position> <time> 3 </time> </setting> </traverse> <output>fcs/flap-pos-deg</output> </kinematic> </channel> <channel name="Landing Gear"> <kinematic name="Gear Control"> <input>gear/gear-cmd-norm</input> <traverse> <setting> <position> 0 </position> <time> 0 </time> </setting> <setting> <position> 1 </position> <time> 5 </time> </setting> </traverse> <output>gear/gear-pos-norm</output> </kinematic> </channel> <channel name="Speedbrake"> <kinematic name="Speedbrake Control"> <input>fcs/speedbrake-cmd-norm</input> <traverse> <setting> <position> 0 </position> <time> 0 </time> </setting> <setting> <position> 1 </position> <time> 1 </time> </setting> </traverse> <output>fcs/speedbrake-pos-norm</output> </kinematic> </channel> </flight_control> <aerodynamics> <axis name="LIFT"> <function name="aero/coefficient/CLalpha"> <description>Lift_due_to_alpha</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <table> <independentVar lookup="row">aero/alpha-rad</independentVar> <tableData> -0.20 -0.680 0.00 0.200 0.23 1.200 0.60 0.600 </tableData> </table> </product> </function> <function name="aero/coefficient/dCLflap"> <description>Delta_Lift_due_to_flaps</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <property>fcs/flap-pos-deg</property> <value> 0.05000 </value> </product> </function> <function name="aero/coefficient/dCLsb"> <description>Delta_Lift_due_to_speedbrake</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <property>fcs/speedbrake-pos-norm</property> <value>-0.09</value> </product> </function> <function name="aero/coefficient/CLde"> <description>Lift_due_to_Elevator_Deflection</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <property>fcs/elevator-pos-rad</property> <value>0.2</value> </product> </function> </axis> <axis name="DRAG"> <function name="aero/coefficient/CD0"> <description>Drag_at_zero_lift</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <table> <independentVar lookup="row">aero/alpha-rad</independentVar> <tableData> -1.57 1.500 -0.26 0.025 0.00 0.019 0.26 0.025 1.57 1.500 </tableData> </table> </product> </function> <function name="aero/coefficient/CDi"> <description>Induced_drag</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <property>aero/cl-squared</property> <value>0.042</value> </product> </function> <function name="aero/coefficient/CDmach"> <description>Drag_due_to_mach</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <table> <independentVar lookup="row">velocities/mach</independentVar> <tableData> 0.00 0.000 0.79 0.000 1.10 0.023 1.80 0.015 </tableData> </table> </product> </function> <function name="aero/coefficient/CDflap"> <description>Drag_due_to_flaps</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <property>fcs/flap-pos-deg</property> <value> 0.00190 </value> </product> </function> <function name="aero/coefficient/CDgear"> <description>Drag_due_to_gear</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <property>gear/gear-pos-norm</property> <value>0.013</value> </product> </function> <function name="aero/coefficient/CDsb"> <description>Drag_due_to_speedbrakes</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <property>fcs/speedbrake-pos-norm</property> <value>0.019</value> </product> </function> <function name="aero/coefficient/CDbeta"> <description>Drag_due_to_sideslip</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <table> <independentVar lookup="row">aero/beta-rad</independentVar> <tableData> -1.57 1.230 -0.26 0.050 0.00 0.000 0.26 0.050 1.57 1.230 </tableData> </table> </product> </function> <function name="aero/coefficient/CDde"> <description>Drag_due_to_Elevator_Deflection</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <property>fcs/elevator-pos-norm</property> <value>0.04</value> </product> </function> </axis> <axis name="SIDE"> <function name="aero/coefficient/CYb"> <description>Side_force_due_to_beta</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <property>aero/beta-rad</property> <value>-1</value> </product> </function> </axis> <axis name="ROLL"> <function name="aero/coefficient/Clb"> <description>Roll_moment_due_to_beta</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <property>metrics/bw-ft</property> <property>aero/beta-rad</property> <value>-0.1</value> </product> </function> <function name="aero/coefficient/Clp"> <description>Roll_moment_due_to_roll_rate</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <property>metrics/bw-ft</property> <property>aero/bi2vel</property> <property>velocities/p-aero-rad_sec</property> <value>-0.4</value> </product> </function> <function name="aero/coefficient/Clr"> <description>Roll_moment_due_to_yaw_rate</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <property>metrics/bw-ft</property> <property>aero/bi2vel</property> <property>velocities/r-aero-rad_sec</property> <value>0.15</value> </product> </function> <function name="aero/coefficient/Clda"> <description>Roll_moment_due_to_aileron</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <property>metrics/bw-ft</property> <property>fcs/left-aileron-pos-rad</property> <table> <independentVar lookup="row">velocities/mach</independentVar> <tableData> 0.0 0.100 2.0 0.033 </tableData> </table> </product> </function> <function name="aero/coefficient/Cldr"> <description>Roll_moment_due_to_rudder</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <property>metrics/bw-ft</property> <property>fcs/rudder-pos-rad</property> <value>0.01</value> </product> </function> </axis> <axis name="PITCH"> <function name="aero/coefficient/Cmalpha"> <description>Pitch_moment_due_to_alpha</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <property>metrics/cbarw-ft</property> <property>aero/alpha-rad</property> <value>-0.6</value> </product> </function> <function name="aero/coefficient/Cmde"> <description>Pitch_moment_due_to_elevator</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <property>metrics/cbarw-ft</property> <property>fcs/elevator-pos-rad</property> <table> <independentVar lookup="row">velocities/mach</independentVar> <tableData> 0.0 -1.200 2.0 -0.300 </tableData> </table> </product> </function> <function name="aero/coefficient/Cmq"> <description>Pitch_moment_due_to_pitch_rate</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <property>metrics/cbarw-ft</property> <property>aero/ci2vel</property> <property>velocities/q-aero-rad_sec</property> <value>-17</value> </product> </function> <function name="aero/coefficient/Cmadot"> <description>Pitch_moment_due_to_alpha_rate</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <property>metrics/cbarw-ft</property> <property>aero/ci2vel</property> <property>aero/alphadot-rad_sec</property> <value>-6</value> </product> </function> </axis> <axis name="YAW"> <function name="aero/coefficient/Cnb"> <description>Yaw_moment_due_to_beta</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <property>metrics/bw-ft</property> <property>aero/beta-rad</property> <value>0.12</value> </product> </function> <function name="aero/coefficient/Cnr"> <description>Yaw_moment_due_to_yaw_rate</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <property>metrics/bw-ft</property> <property>aero/bi2vel</property> <property>velocities/r-aero-rad_sec</property> <value>-0.15</value> </product> </function> <function name="aero/coefficient/Cndr"> <description>Yaw_moment_due_to_rudder</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <property>metrics/bw-ft</property> <property>fcs/rudder-pos-rad</property> <value>-0.1</value> </product> </function> <function name="aero/coefficient/Cnda"> <description>Adverse_yaw</description> <product> <property>aero/qbar-psf</property> <property>metrics/Sw-sqft</property> <property>metrics/bw-ft</property> <property>fcs/left-aileron-pos-rad</property> <value>0</value> </product> </function> </axis> </aerodynamics> </fdm_config>