[fltsim.0] title = N-9MB sim = N-9MB model = panel = sound = texture = panel_alias = sound_alias = kb_checklists = kb_reference = atc_id = atc_id_color = 0xffffffff atc_parking_types = atc_parking_code = 1 ui_manufacturer = Northrop ui_type = N-9MB ui_variation = U.S. Research Aircraft description = Four N-9M series flying wing aircraft were built as 1/3 scale test"models" for the XB-35 Bomber Program. The N-9MB was the last of the four built, and the only one with Franklin engines. Used to test the flight controls and systems being designed for the XB-35 Flying Wing Bomber. Simply made of wood, metal tubing, and some metal skinning, the N-9M's presented the look of tomorrow in the mid 40's. Since the N-9's were considered research tools, they never received serial numbers or X-Plane designations. The N-9MB was recently restored to flying status by the Planes of Fame Museum in Chino, Calif. [General] atc_type = atc_model = editable = 1 visual_damage=1 performance = + Weight: 6093 lbs Max 6693 lbs + Power: 260 hp MIL 260 hp WEP + 4.0g Corner speed: 115 mph + Max speed @ SL: 256 mph + Max speed: 257 mph @ 7000 ft + Climb rate: 3636 ft/min @ 89 mph Flight Dynamics By: Tim Conrad Piglet's Peculiar Planes FD Build 19 - 2/19/04 01:03 AM Flight Dynamics Workbook V2.84.50 [pitot_static] vertical_speed_time_constant = 2 [WEIGHT_AND_BALANCE] max_gross_weight = 6693 empty_weight = 5893 reference_datum_position = 0, 0, 0 empty_weight_CG_position = -0.13, 0, 0 CG_forward_limit = 0 CG_aft_limit = 1 max_number_of_stations = 13 station_load.0 = 200, 3.73, 0, -0.44, Pilot empty_weight_pitch_MOI = 13665 empty_weight_roll_MOI = 9143 empty_weight_yaw_MOI = 12190 empty_weight_coupled_MOI = 0 [flight_tuning] cruise_lift_scalar = 1 parasite_drag_scalar = 1 induced_drag_scalar = 1 elevator_effectiveness = 1 aileron_effectiveness = 1 rudder_effectiveness = 1 pitch_stability = 1 roll_stability = 1 yaw_stability = 1 elevator_trim_effectiveness = 1 aileron_trim_effectiveness = 1 rudder_trim_effectiveness = 1 hi_alpha_on_roll = 1 hi_alpha_on_yaw = 1 p_factor_on_yaw = 1 torque_on_roll = 1 gyro_precession_on_roll = 1 gyro_precession_on_yaw = 1 [GeneralEngineData] engine_type = 0 Engine.0 = -7.26, -6, 0 Engine.1 = -7.26, 6, 0 fuel_flow_scalar = 1 min_throttle_limit = 0 [piston_engine] power_scalar = 1 cylinder_displacement = 80 compression_ratio = 7.3 number_of_cylinders = 6 max_rated_rpm = 3000 max_rated_hp = 260 fuel_metering_type = 1 cooling_type = 0 normalized_starter_torque = 0.31 turbocharged = 0 max_design_mp = 29.92 min_design_mp = 9 critical_altitude = 7000 emergency_boost_type = 0 emergency_boost_mp_offset = 0 emergency_boost_gain_offset = 0 fuel_air_auto_mixture = 0 auto_ignition = 0 emergency_boost_duration = 0 max_rpm_mechanical_efficiency_scalar = 1 idle_rpm_mechanical_efficiency_scalar = 1 max_rpm_friction_scalar = 1 idle_rpm_friction_scalar = 1 [propeller] thrust_scalar = 1 propeller_type = 0 propeller_diameter = 7 propeller_blades = 2 propeller_moi = 5.7 beta_max = 65 beta_min = 15 min_gov_rpm = 450 prop_tc = 0.01 gear_reduction_ratio = 1.4 fixed_pitch_beta = 25 low_speed_theory_limit = 80 prop_sync_available = 1 prop_deice_available = 1 prop_feathering_available = 1 prop_auto_feathering_available = 1 min_rpm_for_feather = 700 beta_feather = 88.5 power_absorbed_cf = 0.9 defeathering_accumulators_available = 0 prop_reverse_available = 0 minimum_on_ground_beta = 1 minimum_reverse_beta = -14 rotation = 1, 1 [contact_points] max_number_of_points = 7 point.0 = 1, 12, 0, -4.6, 1800, 0, 0.733, 40, 0.2, 2.5, 0.8, 4, 6, 0, 105.6, 149.6 point.1 = 1, -0.5504, -5.7809, -4.46, 1800, 1, 1.25, 0, 0.25, 2.5, 0.8, 5.5, 7.5, 2, 105.6, 149.6 point.2 = 1, -0.5108, 5.7809, -4.46, 1800, 2, 1.25, 0, 0.25, 2.5, 0.8, 4.4, 6.6, 3, 105.6, 149.6 point.3 = 2, -7.3097, -29.6081, 0.049, 800, 0, 0, 0, 0, 0, 0, 0, 0, 5 point.4 = 2, -7.4678, 29.7673, -0.2212, 800, 0, 0, 0, 0, 0, 0, 0, 0, 6 point.5 = 2, -6.3105, 0, -3.1171, 800, 0, 0, 0, 0, 0, 0, 0, 0, 9 point.6 = 2, 3.2545, 0, -2.1242, 800, 0, 0, 0, 0, 0, 0, 0, 0, 4 static_pitch= 1 static_cg_height= 4.5 gear_system_type = 1 [Views] eyepoint= 3.379, 0, 1.451 [flaps.0] //Trailing Edge Flaps type = 1 span-outboard = 0.5 extending-time = 6 flaps-position.0 = 0 flaps-position.1 = 22.5, 118 flaps-position.2 = 45, 112 damaging-speed = 130 blowout-speed = 147 system_type = 0 lift_scalar = 1 drag_scalar = 1 pitch_scalar = 1 [electrical] max_battery_voltage = 24 generator_alternator_voltage = 28 max_generator_alternator_amps = 160 electric_always_available = 0 flap_motor = 0, 5, 17 gear_motor = 0, 5, 17 autopilot = 0, 5, 17 avionics_bus = 0, 10, 17 avionics = 1, 5, 17 pitot_heat = 0, 2, 17 additional_system = 0, 20, 17 marker_beacon = 1, 2, 17 gear_warning = 0, 2, 17 fuel_pump = 0, 5, 17 starter1 = 0, 20, 17 starter2 = 0, 20, 17 starter3 = 0, 20, 17 starter4 = 0, 20, 17 light_nav = 0, 5, 17 light_beacon = 0, 5, 17 light_landing = 0, 5, 17 light_taxi = 0, 5, 17 light_strobe = 0, 5, 17 light_panel = 0, 5, 17 prop_sync = 0, 15, 17 auto_feather = 0, 15, 17 auto_brakes = 0, 15, 17 standby_vacuum = 0, 15, 17 hydraulic_pump = 0, 2, 17 fuel_transfer_pump = 0, 5, 17 propeller_deice = 0, 5, 17 light_recognition = 0, 5, 17 light_wing = 0, 5, 17 light_logo = 0, 5, 17 [LIGHTS] //Types: 1=beacon, 2=strobe, 3=navigation, 4=cockpit light.0 = 4, 3.3, 0, -0.38, fx_vclight_yellow [keyboard_response] elevator = 350, 500 aileron = 450, 1000 rudder = 200, 1000 [direction_indicators] direction_indicator.0 = 1, 0 [exits] number_of_exits = 1 exit_rate.0 = 0.8 [EFFECTS] wake = fx_wake water = fx_spray dirt = fx_tchdrt concrete = fx_sparks touchdown = fx_tchdwn, 1 [autopilot] autopilot_available = 1 flight_director_available = 0 default_vertical_speed = 1000 autothrottle_available = 0 autothrottle_arming_required = 0 autothrottle_max_rpm = 90 autothrottle_takeoff_ga = 1 pitch_takeoff_ga = 8 max_pitch_velocity_hi_alt = 1.5 max_pitch_velocity_lo_alt_breakpoint = 20000 max_pitch_velocity_hi_alt_breakpoint = 28000 max_pitch = 10 max_pitch_acceleration = 1 max_pitch_velocity_lo_alt = 2 max_bank= 25 max_bank_acceleration = 1.8 max_bank_velocity = 3 max_throttle_rate = 0.1 nav_proportional_control = 9 nav_integrator_control = 0.25 nav_derivative_control = 0 nav_integrator_boundary = 2.5 nav_derivative_boundary = 0 gs_proportional_control = 9.52 gs_integrator_control = 0.26 gs_derivative_control = 0 gs_integrator_boundary = 0.7 gs_derivative_boundary = 0 yaw_damper_gain = 0 [fuel] Center1 = 1.58, 0, -0.2, 50, 0 Center2 = -0.5, 0, -0.2, 50, 0 fuel_type = 1 number_of_tank_selectors = 1 electric_pump=1 [airplane_geometry] wing_area = 490 wing_span = 60 wing_root_chord = 8.16666666666667 wing_dihedral = 3 wing_incidence = 0 wing_twist = 0 oswald_efficiency_factor = 0.882505078339592 wing_winglets_flag = 0 wing_sweep = 0 wing_pos_apex_lon = 2.04166666666667 wing_pos_apex_vert = 0 htail_area = 69.1 htail_span = 20 htail_pos_lon = -15 htail_pos_vert = 0 htail_incidence = 0 htail_sweep = 0 vtail_area = 38.6 vtail_span = 11.1 vtail_sweep = 0 vtail_pos_lon = -15 vtail_pos_vert = 0 elevator_area = 50 aileron_area = 35.3 rudder_area = 35 elevator_up_limit = 18 elevator_down_limit = 18 aileron_up_limit = 18 aileron_down_limit = 18 rudder_limit = 25 elevator_trim_limit = 18 spoiler_limit = 0 spoilerons_available = 0 aileron_to_spoileron_gain = 0 min_ailerons_for_spoilerons = 0 min_flaps_for_spoilerons = 0 [Reference Speeds] flaps_up_stall_speed = 50.4 full_flaps_stall_speed = 40.8 cruise_speed = 181 max_indicated_speed = 304 max_mach = 0.46 [forcefeedback] gear_bump_nose_magnitude = 6000 gear_bump_nose_direction = 18000 gear_bump_nose_duration = 250000 gear_bump_left_magnitude = 6000 gear_bump_left_direction = 35500 gear_bump_left_duration = 250000 gear_bump_right_magnitude = 6000 gear_bump_right_direction = 500 gear_bump_right_duration = 250000 ground_bumps_magnitude1 = 3250 ground_bumps_angle1 = 8900 ground_bumps_intercept1 = 5 ground_bumps_slope1 = 0.48 ground_bumps_magnitude2 = 750 ground_bumps_angle2 = 9100 ground_bumps_intercept2 = 0.075 ground_bumps_slope2 = 1 crash_magnitude1 = 10000 crash_direction1 = 1000 crash_magnitude2 = 10000 crash_direction2 = 9000 crash_period2 = 75000 crash_duration2 = 2500000 stick_shaker_magnitude = 5000 stick_shaker_direction = 0 stick_shaker_period = 111111 [gear_warning_system] gear_warning_available = 0 pct_throttle_limit = 0.1 flap_limit_idle = 33.75 flap_limit_power = 16.875 [brakes] toe_brakes_scale = 0.640888698995941 parking_brake = 1 [stall_warning] type = 1 [hydraulic_system] electric_pumps = 0 engine_map = 1, 1, 0, 0 normal_pressure = 3000 [attitude_indicators] attitude_indicator.0=1 [turn_indicators] turn_indicator.0=1,0