What are the anti-submarine weapons explain any two?

What are the anti-submarine weapons explain any two?

Anti-submarine weapons can be divided into three categories according to their mode of operation: guided weapons, non-guided weapons, and rocket and mortar weapons. Guided anti-submarine weapons, such as torpedoes, seek out the submarine, either via its own sensors or from the launching platform’s sensors.

How do anti-submarine planes work?

During an ASW mission, an aircraft crew use an array of hi-tech sensors to find any trace left by a submarine. Acoustic sensors look for sound pressure waves under the water, while electromagnetic sensors identify various parts of the electromagnetic spectrum.

How do destroyers fight submarines?

Early-war destroyers had the speed and armament to intercept submarines before they submerged, either by gunfire or by ramming. Destroyers also had a shallow enough draft that torpedoes would find it difficult to hit them.

Do submarines protect aircraft carriers?

U.S. aircraft carriers are equipped with extensive active and passive defenses for defeating threats such as low-flying cruise missiles and hostile submarines. These include an array of high-performance sensors, radar-guided missiles and 20 mm Gatling guns that shoot 50 rounds per second.

Can submarines detect aircraft?

Depends on aircraft type and flight altitude,a high flying sailplane cannot be detected by a submerged submarine,but a noisy Tu-95 with its counter rotating propellers,flying at low altitude when hunting submarines,can be heard at least to 30 meters depth withouth any technical equipment.

How does a submarine acquire ASW helicopter?

The submarine can acquire ASW helicopter when submerged, by localizing the ripple effect created by the rotor downwash. According to Diehl, the accuracy of such cuing system is adequate to provide bearing and range, bringing the missile seeker to autonomously acquire the target with high level of confidence.

Can a missile fly out of a submarine without a canister?

Alternatively, no canister or vehicle may be needed at all, and the missile may be able to make its way to the surface and fly out without any assistance at all. One such system test fired by both German and Norwegian diesel-electric submarines is the Interactive Defense and Attack System (IDAS) built primarily by Diehl Defense.

Can a submarine pop up to kill its target?

The idea is that, if the submarine was cornered by an aerial anti-submarine asset, it could pop up to a very shallow depth, extend the anti-aircraft missile system, lock up the target and kill it. Hopefully doing so would give the submarine time to slip away, assuming no other anti-submarine assets were nearby.

Does Russia have a MICA missile system for Kilo-class submarines?

The French A3SM submarine-launched MICA missile system is based on this same concept, and the Russians supposedly have developed a similar system for use on their Kilo-class diesel-electric submarines. It remains unclear if this capability has been deployed, either domestically or to one of the Kilo class’s many export customers.