Post on 05-Apr-2018
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BALLISTIC MISSILES
EMBATTLED BY
PAVITHRA.R
SHILPA JEMMIMA ALFRED.J
VANDHANA SELVI.S
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THEME
BASICS OF BALLISTIC MISSILES AND VARIOUS TECHNOLOGIES BEING USED I N INDIA AND INTERNATIONAL
COUNTRIES
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BALLISTIC MISSILE BASICS
POWERED BY ROCKETS INITIALLY
FOLLOWS A UNPOWERED,FREE FALLIING,
SUB-ORBITAL FLIGHT PATH.
EXPLOSIVE PAYLOAD
CAN BE LAUNCHED FROM FIXED SITES OR MOBILELAUNCHERS
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CLASSIFICATION
BALLISTIC MISSILES
TACTICAL
THEATRE
INERMEDIATE
INTERCONTINENTALSUB-MARINE
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THE MAJOR TECHNOLOGIES/MECHANISM
USED IN MISSILES Propulsion system
Guidance system
Aerodynamic features toinclude airframe, wings andfins
Terminal guidance in case ofprecision guided weapons
Warhead
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COMPONENTS
ALUMINIUM OR COMPOSITESSOLID TO LIQUIDFUELED OR
COMBINATION OFLIQUID AND SOLID
LIQUID HYDROGEN,HYDRAZINE LIQUID OXYGEN
INERTIAL GUIDANCE,CELESTIAL, TERMINAL
WARHEADS
RE-ENTRY VEHICLES
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OPERATION
POWERED FLIGHT PORTION:Gain Acceleration- Thrust.
FREE FLIGHT PORTION
About 20-30 M Free flight portion
occurs Outside Of Atmosphere
Time Of Flight- Dispension Of
Penetration Aids ,countermeasures,
Warheads.
RE-ENTRY PHASE
Re-entry Into Atmosphere-exceptional Energy In Free Fall; Time
Lasts Only 1-2 Min
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INDIAN BALLISTIC MISSILE DEFENSE
PROGRAM
o it is an initiative to develop and deploy a multi-layered Ballistic missiledefense system to protect India from missile attacks.
o
It is a two tiered systemo Prithvi Air Defence (PAD) missile
o Advanced Air Defence (AAD) Missile
o India became the fourth country to have successfully developed an Anti-ballistic missile system
o India and Israel jointly developed the Long Range Tracking Radar (LRTR)
o India was interested in acquiring the Arrow-II Missile System
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INDIAN BALLISTIC MISSILES
Agni-II: MRBM
Prithvi I: SRBM
Prithvi II: SRBM
Prithvi III: MRBM
Agni I: SRBM Agni II: MRBM
Agni III: IRBM (Agni III (A), Agni III (B), Agni III (3C), Agni III (SLBM) )
Agni V: ICBM (under development)
Sagarika: SLBM
Shaurya: MRBM (Quasi-ballistic missile) Dhanush: ShipLBM
Ballistic missile submarine
Arihantclass - Under-going Trials.
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http://en.wikipedia.org/wiki/Agni-IIhttp://en.wikipedia.org/wiki/Prithvi_missilehttp://en.wikipedia.org/wiki/Prithvi_missilehttp://en.wikipedia.org/wiki/Prithvi_missilehttp://en.wikipedia.org/wiki/Agni_missilehttp://en.wikipedia.org/wiki/Agni_missilehttp://en.wikipedia.org/wiki/Agni_missilehttp://en.wikipedia.org/wiki/Agni_missilehttp://en.wikipedia.org/wiki/Sagarikahttp://en.wikipedia.org/wiki/Shaurya_missilehttp://en.wikipedia.org/wiki/India_and_weapons_of_mass_destructionhttp://en.wikipedia.org/wiki/Arihant_class_submarinehttp://en.wikipedia.org/wiki/Arihant_class_submarinehttp://en.wikipedia.org/wiki/Arihant_class_submarinehttp://en.wikipedia.org/wiki/Arihant_class_submarinehttp://en.wikipedia.org/wiki/Arihant_class_submarinehttp://en.wikipedia.org/wiki/India_and_weapons_of_mass_destructionhttp://en.wikipedia.org/wiki/Shaurya_missilehttp://en.wikipedia.org/wiki/Sagarikahttp://en.wikipedia.org/wiki/Agni_missilehttp://en.wikipedia.org/wiki/Agni_missilehttp://en.wikipedia.org/wiki/Agni_missilehttp://en.wikipedia.org/wiki/Agni_missilehttp://en.wikipedia.org/wiki/Prithvi_missilehttp://en.wikipedia.org/wiki/Prithvi_missilehttp://en.wikipedia.org/wiki/Prithvi_missilehttp://en.wikipedia.org/wiki/Prithvi_missilehttp://en.wikipedia.org/wiki/Prithvi_missilehttp://en.wikipedia.org/wiki/Prithvi_missilehttp://en.wikipedia.org/wiki/Prithvi_missilehttp://en.wikipedia.org/wiki/Prithvi_missilehttp://en.wikipedia.org/wiki/Prithvi_missilehttp://en.wikipedia.org/wiki/Agni-IIhttp://en.wikipedia.org/wiki/Agni-IIhttp://en.wikipedia.org/wiki/Agni-II7/31/2019 Ballistic Missiles1
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AGNI V
DRDO UPGRADED VERSION AGNI III IS AGNI V.
FIRST FLIGHT EXPECTED IN 2010-2011.
HIT NORTHERN CITIES OF CHINA.
60% SIMILAR TO AGNI III.
OVERCOMES DISADVANTAGES OF AGNI III.
AGNI III
AGNI VSPATER
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SPECIFICATIONS OF AGNI III AND AGNI V
Agni III Agni V
Engine 2-stage Engine 3-stage
Operational range 3500-5500 km Operational range above 5500 km
Technology used Ring Laser Gyro- INS (Inertial
Navigation System), optionally augmented by GPS
terminal guidance with possible radar scene correlation.
Technology used Ring laser gyroscope and
accelerometers.
Launch 8x8 Telar and rail mobile launcher. Launch 8 x 8 Tetra TELAR, Rail Mobile Launcher(canisterised missile package).
SPATER
http://en.wikipedia.org/wiki/Inertial_Navigation_Systemhttp://en.wikipedia.org/wiki/Inertial_Navigation_Systemhttp://en.wikipedia.org/wiki/Global_Positioning_Systemhttp://en.wikipedia.org/wiki/Inertial_Navigation_Systemhttp://en.wikipedia.org/w/index.php?title=Rail_Mobile_Launcher&action=edit&redlink=1http://en.wikipedia.org/w/index.php?title=Rail_Mobile_Launcher&action=edit&redlink=1http://en.wikipedia.org/w/index.php?title=Rail_Mobile_Launcher&action=edit&redlink=1http://en.wikipedia.org/w/index.php?title=Rail_Mobile_Launcher&action=edit&redlink=1http://en.wikipedia.org/w/index.php?title=Rail_Mobile_Launcher&action=edit&redlink=1http://en.wikipedia.org/w/index.php?title=Rail_Mobile_Launcher&action=edit&redlink=1http://en.wikipedia.org/wiki/Global_Positioning_Systemhttp://en.wikipedia.org/wiki/Inertial_Navigation_Systemhttp://en.wikipedia.org/wiki/Inertial_Navigation_Systemhttp://en.wikipedia.org/wiki/Inertial_Navigation_Systemhttp://en.wikipedia.org/wiki/Inertial_Navigation_Systemhttp://en.wikipedia.org/wiki/Inertial_Navigation_System7/31/2019 Ballistic Missiles1
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ADVANCEMENTS IN TECHNOLOGY
GUIDANCE SYSTEM- RING LASER GYROSCOPE AND
ACCELEROMETERS.
LAUNCHING SYSTEM- CANISTER LAUNCHER.
WARHEADS- MIRVSSPATER
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RING LASER GYRO AND ACCELEROMETERS
USES INTERFERENCE OF LASER LIGHT.
TO DETECT ORIENTATION AND SPIN.
USED TO SENSE THE ROLL,PITCH AND YAWMOVEMENTS OF MISSILE.
PRINCIPLE- SAGNAC EFFECT.
RED ,BLUE AND GREY DOTS- COUNTERPROPAGATING SIGNALS, AND RESONATORS FORSIGNALS.
VELOCITY IS SAME.
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WORKING OF GYRO
INPUT SPLIT IN TWO BEAM.OPPOSITE DIRECTION.RECOMBINED SENT TO OUTPUTDETECTOR.
ABSENCE OF ROTATION-PATHLENGTH SAME.O/P CONSTRUCTIVEINTERFERENCE OF TWOBEAMS.
ROTATES-DIFFERENCE IN PATH LENGTH.RESUITING- DESTRUCTIVE INTERFERENCE.
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There are no
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ADVANTAGES OF RLGS
There are no
Low total cost of ownership
There are no moving parts.
Simple design-generally less than 20 component parts.
Very rugged.
Wide dynamic range.
Output is inherently digital and ttl compatible.
Fast update rate less than 50ms to measure a rotation of0.5degree/hour.
Long reliable lifetime (30,000 hours).
Low total cost of ownership. SPATER
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CANISTER LAUNCHER
USED BY INDIA FIRST IN BRAHMOS ,SECOND INSHOURYA.
NOW IN AGNI V.
AGNI III IS NON-CANISTERISED FACES DIFFICULT INTRANSPORT.
USED- STORAGE,TRANSPORTATION,HANDLING ANDLAUNCH OF MISSILES.
HIGHLY MOBILE MINIMIZE ENEMY THREAT.
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COMPOSITE CYLINDER LAYER:
INNER MOST LAYER-THERMAL PROTECTION LAYER.
SECOND LAYER-LEAK PROOF LAYER.
THIRD LAYER-STRUCTURAL LAYER.
FOURTH LAYER-FIRE PROTECTION LAYER-LOW STRENGTH PROPERTIES.
FIRST AND SECOND- NO CONTRIBUTION IN STRENGTH.
DESIGNING:
LAUNCH LOAD
EMERGENCY DIVE LOAD
TRANSPORTATION AND HANDLING LOAD.
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APPLICATION OF STATED TECHNOLOGY IN
AGNI V
CANISTER
WAR AGAINST SWEDEN(HYPOTHETICAL)- AGNI V
STATIONED NEAR BANGLORE-UNABLE STRIKING
STOCKHOLM.
MOVING BY ROAD TO AMRISTAR- BRING STOCKHOLM IN
RANGE.
MIRVS
MULTIPLE WARHEAD- MANEUVER- SEND OUT DECOYS
CONFUSE ENEMY ANTI MISSILE DEFENSE.SPATER
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MULTIPLE INDEPENDENT RE-ENTRY
VEHICLES
COLLECTION OF NUCLEAR WEAPONS-SINGLE ICBMS.
SRIKE SEVERAL TARGETS.
FIXED AT FRONT OF MISSILE.
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MODE OF OPERATION
ROCKET MOTOR PUSHES BUS-FREELYFALLING SUB-ORBITAL FLIGHT PATH.
AFT BOOST PHASE- SMALL ON-BOARDROCKET MOTOR AND IGS.
TAKES UP-BALLISTIC TRAJECTORYDELIEVERS WARHEADS AND REPEATPROCESS.
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TECHNOLOGY FOR THE FUTURE
AIRBORNE LASERTECHNOLOGY
Modified Boeing 747-400 F
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AIRBORNE TACTICAL LASER
AIRCRAFT
o The shootdown took place February 11 off the
central coast of California.
o a low-energy laser (the Track Illuminator) to track
it.o a second low-energy laser (the Beacon Illuminator)
to assess and adjust for atmospheric disturbance.
o powerhouse of the system, the megawatt-class
High Energy Laser--Boeing calls it "the mostpowerful mobile laser device in the world"--which
fires through a telescope located in the nose of the
aircraft. SPATER
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AIRBORNE
LASER ZAPSIN-FLIGHT
MISSILE
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INDIAN DEFENSE GROWTH ICBMS- MADE COUNTRIES AFRAID OF
US.(ESPECIALLY CHINA)
BUILDING MISSILE TO OPPOSE.
INDIA NOT EAGER- USE THIS SORT MISSILE DESTROY OTHER COUNTRIES.
ONLY TO FENCE US FROM THOUGHT OF ATTACKING US.
JAI HIND!
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