# **************************************************************************** # CUI # # The Advanced Framework for Simulation, Integration, and Modeling (AFSIM) # # The use, dissemination or disclosure of data in this file is subject to # limitation or restriction. See accompanying README and LICENSE for details. # **************************************************************************** # UNCLASSIFIED # This air to air missile boilerplate is an example # to create air to air missiles. # For the baseline, it is loosly modeled after the R-77 / AA-12 ADDER # All sources came from the internet: # Janes / wikipedia / sinodefence / globalsecurity / fas / deagel etc. # Even aviation.ru provided spec information. # The missile is similiar to the AIM-120 AMRAAM and has been # nicknamed "amraamski". It is a launch and forget type missile # such that it has its own inertial system and terminal guidance radar. # From global security: # Length 3.60 m # Body diameter 200 mm # Wingspan 0.35 m # Launch weight 175 kg # Warhead 30 kg HE fragmentation # Fuze Active radar # Guidance Inertial, command and active radar # Propulsion Solid propellant # Range 50 km # From aviation.ru/missiles.htm: # launch mass = 175 kg. # warhead mass = 21 kg. # max hit range = 50 km. # min hit range = 300 m. # max target overload = 12. # hit probability = 0.7. # length = 3600 mm. # body diameter = 200 mm. # wing span = 750 mm. # max target speed = 3600 km/h. # altitude range = 20m..25km. # max altitude difference = 10 km (can only climb 10 km from launch). # no carrier overload limitation. # can be loaded in conform mode or in an internal weapon bay. # active radar self-guidance head and inertial navigation system with radio correction. # "fire-and-forget" mode. # From deagel.com # Dimensions: Diameter 200 mm, Length 3.6 m, Width 350 mm # Weights: Max Weight 175 kg (386 lb), Warhead 30 kg (66.1 lb) # Performance: Ceiling 25,000 m (82,021 ft), Max Range 90,000 m (295,276 ft), Top Speed 1,328 mps (Mach 4) # Inertial nav / optional inflight midcourse updates / Radar turn on 20km from target # From enemysources.com # Range against closing target 150 km # Range against receding target 50 - 90 km # Weight 175 kg # Weight of warhead 30 kg # Type of warhead expanding rod # Speed Mach 4+ # Guidance active radarhoming # Length 3.6 m # Diameter 0.2 m # From fas.org # Length 3.60 m # Body diameter 200 mm # Wingspan 0.35 m # Launch weight 175 kg # Warhead 30 kg HE fragmentation # Fuze Active radar # Guidance Inertial, command and active radar # Propulsion Solid propellant # Range 50 km # From sinodefense # Length: 3.60m # Diameter: 0.200m # Wingspan: 0.350m # Launch weight: 175kg # Propellant: Solid fuel rocket motor # Guidance: Inertial + mid-course command + terminal active radar # Range: 50~80km # Warhead: 30kg HE-fragment # Fuse: Laser proximity fuse # From Australian Defence Annual Report 2002-3 dated July 4, 2004 # A more recent development is the Vympel R-77 RVV-AE, dubbed the # "Amraamski" by Western observers94. The Vympel R-77 (AA-12 Adder) is an active # radar guided BVR AAM and is designed to engage 12 G targets. It employs fuselage # strakes for enhanced body lift at an AoA in excess of 40°, and unique electrically actuated # "grid" control surfaces to achieve additional control force at high AoA. This is # claimed to provide a 150°/sec turn rate. The R-77 weighs in at 386 lb and Vympel quote # an A-pole range at altitude of up to 54 NMI, with a minimum range of about 1000 ft. A # 48.5 lb continuous rod warhead is initiated by a laser proximity fuse. # This missile, like the US AIM-120, uses digital datalink/inertial midcourse # guidance and active terminal homing, supports an LOBL off-the-rail active launch mode # and is claimed to have a Home-On-Jam (HOJ) capability. Carried by the Flanker and Fulcrum, # the missile requires the APU-170 pylon adaptor, and a late model AI radar such as # the Phazotron Zhuk or N-011. # AGAT 9B-1103M/9B-1348E(R-77 Seeker) 25 NMI 1 squared meter detection track range # AGAT 9B-1103M/9B-1348E(R-77 Seeker) 7 NMI 1 squared meter detection lock range include sensors/radar/aa_mrm_radar.txt # For now, just put a simple x-band radar on it aero AA_MRM_AERO WSF_AERO # Values estimated from Hoerner's Drag book cd_zero_subsonic 0.30 cd_zero_supersonic 0.50 mach_begin_cd_rise 0.95 mach_end_cd_rise 1.3 mach_max_supersonic 4.0 # Ref reference_area 0.125 m2 # 200mm body dia cl_max 3.5 end_aero platform_type AA_MRM WSF_PLATFORM icon Missile mover WSF_GUIDED_MOVER total_mass 175 kg # all of the sources say this fuel_mass 80 kg # guess - 30 kg warhead, sensor weight, and body weight thrust 6500 lbf # to make it go 1300 mps as stated above thrust_duration 95 sec # sources say several seconds update_interval 0.05 sec aero AA_MRM_AERO end_mover comm uplink WSF_COMM_TRANSCEIVER internal_link data_mgr internal_link task_mgr end_comm processor data_mgr WSF_WEAPON_TRACK_PROCESSOR end_processor processor task_mgr WSF_TASK_PROCESSOR end_processor processor computer WSF_GUIDANCE_COMPUTER proportional_navigation_gain 455.0 # velocity_pursuit_gain 1.0 g_bias 1.1 maximum_commanded_g 12.0 g update_interval 0.05 s end_processor processor fuse WSF_AIR_TARGET_FUSE max_time_of_flight_to_detonate 100.0 sec end_processor sensor seeker AA_MRM_RADAR # on # testing only - it gets turned on by the Weapon Track Processor ignore_same_side processor data_mgr internal_link task_mgr end_sensor script_variables bool mTrackFromE2C = false; bool mTrackFromE2CSet = false; end_script_variables processor seeker_turn_on WSF_WEAPON_TRACK_PROCESSOR # turn_on_sensor seeker 20.0 sec after_launch turn_on_sensor seeker at_range 20000.0 m before_intercept update_interval 1 sec on_update extern bool mTrackFromE2CSet; extern bool mTrackFromE2C; if (! mTrackFromE2CSet) { if (PLATFORM.Sensor("seeker").IsTurnedOn()) { WsfTrack extTrack = PLATFORM.CurrentTargetTrack(); if (extTrack.IsValid() && (extTrack.OriginatorType() == "e2c")) { mTrackFromE2C = true; } mTrackFromE2CSet = true; } } end_on_update end_processor script void on_weapon_target_engagement(WsfWeaponEngagement aEngagement, WsfPlatform aTarget) writeln_d("*********** on_weapon_target_engagement"); if (mTrackFromE2C) { aEngagement.SetPkDegrade(0.6); } end_script end_platform_type weapon_effects AA_MRM_EFFECT WSF_GRADUATED_LETHALITY # unknown radius_and_pk 100.0 m 0.7 #radius is unknown pk of .7 documented end_weapon_effects weapon AA_MRM WSF_EXPLICIT_WEAPON aux_data double LARmeters = 100000 end_aux_data launched_platform_type AA_MRM weapon_effects AA_MRM_EFFECT automatic_target_cueing true quantity 1 firing_delay 0.2 sec # unknown salvo_interval 5.0 sec # unknown firing_interval 15.0 sec # unknown slew_mode azimuth_and_elevation azimuth_slew_limits -15.0 deg 15.0 deg # allows for off boresight target slewing elevation_slew_limits -35.0 deg 15.0 deg # allow some super-elevation for low-alt targets end_weapon