ballistic missiles1

7/31/2019 Ballistic Missiles1

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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-II


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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).

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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_System


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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

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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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