Originally posted by coldfire2005@Nov 5 2005, 05:20 PM
which missiles are they ?
[post=2301]Quoted post[/post]
If you are reffering those missile firing pics from Delhi and Brahmaputra class then these are 3M-24E (SS-N-25 SWITCHBLADE) AShM missiles.
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The interior of the 3M-24E (SS-N-25 Switchblade) AShM
1. Active radar homing head
2. Penetrating warhead
3. Autonomous self-destruct system
4. Internal control system
5. Radio altimeter
6. Air intake
7. Fuel system units
8. Turbojet engine
9. Servo unit
10. Solid propellant rocket booster
The 3M-24E (also known as the Kh-35 Uran) AShM cruise missile can be used be on a variety of platforms against surface ships, fast attack patrol boats, coastal recon systems and transport ships of enemy convoys & landing forces. In terms of weight and dimensions, the missile is superior to any comparable foreign-made system. It is a subsonic flying vehicle with a conventional aerodynamic configuration featuring a half submerged tunnel-type air intake and X-shaped arrangement of wings and fins. The missile airframe is made from aluminium alloys. Its propulsion system comprises a small-size by-pass turbojet sustainer and jettisonable solid-propellant booster. An inertial guidance system controls the missile in flight, stabilizes it in the planned trajectory and leads it out onto an assumed target location.
The missile terminal guidance on a target, is effected with the aid of signals of a jam-proof active radar guidance system. A target is engaged by a penetrating high explosive fragmentation warhead, which is exploded in response to signals of the contact fuse. The 3M-24E can be unified with carriers, owing to its relatively small weight and dimensions. The maximum missile weight was stipulated in the design assignment as 500 to 600 kg.
A ship-borne version of the 3M-24E (weighing around 600 kg.) dramatically expands the combat capabilities of naval vessels as it provides for an increase in the ammunition load from four to 16 AShMs and may be even more, if the currently used missile systems are replaced, without increasing the displacement and impairing the applied naval architecture and habitability of the ship. The main objective of the ammunition load increase is to provide a massed strike, which represents one of the basic principles of combat employment of this class of anti-ship missile, thus creating the best conditions for a breakthrough of enemy air defences and making it possible to engage a target within the shortest possible time.
Currently this missile is installed on Delhi class Destroyers, Kora Class Corvettes, Brahamaputra Class Frigates, 2 Made in India VEER {TARANTUL I} CLASS Corvettes in Sixteen 3M-24E (Kh-35 Uran or NATO: SS-N-25 Switchblade) AShMs, housed in four quadruple KT-184 launchers, angled at 30ú, two on either side of the bridge superstructure. Equivalent to the Harpoon Block 1C AShM, these missiles have active radar homing (ARH) out to a range of 130 km at 0.9 Mach, with a 145 kg warhead. All 16 missiles can be ripple-fired in 2-3 second intervals. The Delhi Class will be retrofitted with the GLONASS-steered, land-attack 3M24E1 Uranium AShM at a later date. The 3M24E1 AShM - export variant of the 3M24M1 - has more fuel, which extends range to 250 km.
Fire control for the missiles, is provided by a Garpun-Bal FC (NATO: Plank Shave) radar, mounted atop the bridge. This radar combines active and passive channels and in the active target designation mode, it operates in X-band (I/J-band) and can handle up to 150 targets at ranges between 35 - 45 km, although it is possible to obtain ranges of more than 180 km in wave-guide propagation conditions. The passive channel operates in the ESM mode searching for pulse and CW signals, and accurately identifying the bearing of hostile emitters from a built-in classification library of up to 1000 signatures. The maximum range of the passive channel is over 100 km depending on the frequency.
Thanks,
Miro