Smx submarine
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The SMX-Océan is a conventionally powered attack submarine design concept unveiled by DCNS Group in 2014. It is based on the nuclear-powered Barracuda-class submarine, retaining its basic layout, weapons, masts, and combat system. The SMX-Océan submarine will have a diesel-electric propulsion system and air independent propulsion for underwater endurance of up to 21 days. It is designed to carry out escort and patrol missions while equipped with 34 weapons systems, including torpedoes, mines, missiles, and vertical launchers.
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- Harbours provide shelter for ships from bad weather and allow for cargo loading/unloading. They can be natural, semi-natural or artificial.
- Ports are places for cargo imports/exports between countries and include management facilities.
- Docks are places where ships are designed and repaired, including wet docks above water and dry docks without water.
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Smx submarine
- 1. SMX-OCÉAN - CONVENTIONALLY POWERED ATTACK SUBMARINE DESIGN CONCEPT BY DCNS
- 2. INTRODUCTION • SMX-Océan, a conventionally powered attack submarine design concept, was unveiled by DCNS Group at the EURONAVAL 2014 exhibition held at Paris in October 2014. • The submarine concept is based on the basic Barracuda-class nuclear submarine layout including weapons, masts and combat system. • The SMX ocean submarine will be a transposition of the Barracuda SSN nuclear powered attack submarine into diesel-electric submarine (SSK). • It is expected to enter into French Navy's service by 2017.
- 4. DESIGN • The SMX ocean submarine will be based on the hull design of Barracuda. • It will also retain the X rudder for increased manoeuvrability. • Special operations forces (SOF) equipment for 16 divers will be fitted to the watercraft, as will an internal reserved area, lock out chamber for eight divers, and an external watertight storage. • It will also feature a dry dock shelter, hyperbaric chamber, swimmers delivery vehicle, and unmanned underwater vehicle (UUV) dock. • The submarine will be ideal for carrying out carrier group escort roles in support of coalition operations in any theatre of operations.
- 6. WEAPON SYSTEMS • The submarine will be equipped with a total of 34 weapons of five different types including torpedoes, mines, anti-ship missiles, cruise missiles and anti-air missiles. • Multiple weapons aboard the submarine will allow the engagement of surfaced and submerged targets, as well as aerial and land-based targets. • Vertical launchers will be included on the watercraft. • These will provide salvo capability for cruise missile strikes on land targets.
- 7. ENGINE • Power for the submarine will come from a diesel-electric power-plant and air independent propulsion (AIP) system. • The AIP system will include second-generation fuel cells for underwater endurance of up to 21 days. • The submarine will be able to operate at an average transit speed of 14kt whereas the maximum diving speed will be 20kt. • Endurance at sea will be 90 days without coming back to port.
- 9. PROPULSION •The propulsion system will provide a maximum range of 18,000nmi (29,000km) at a speed of 10kt. •Ideal range will be achieved by a mix transit at an average speed of 14kt during one week, one month on patrol with no snorting, and a mix transit back to initial harbour at 14kt during one week.
- 11. THANK YOU