Photos SNA et SNLE

[actyon]

 

[actyon]

 

 

 

Modifié le 10 octobre 2014 par actyon

[aviapics]

http://www.nicematin.com/nice/insolite-un-sous-marin-anglais-croise-au-large-de-nice.1934905.html

 

 

[actyon]

ATLANTIC OCEAN (Aug. 18, 2014) The PCU North Dakota (SSN 784) during bravo sea trials. The crew performed exceptionally well on both alpha and bravo sea trials.

 

USS Nautilus (SSN-571), in Long Island Sound, off New London, Connecticut, during her shakedown cruise, May 1955.

 

 

GROTON, Conn (Nov. 2, 2013) Pre-Commissioning Unit North Dakota (SSN 784) sits moored at the graving dock of General Dynamics Electric Boat prior to its christening ceremony in Groton, Conn.

[actyon]

le SNLE Vladimir Monomakh

 

SNLE du projet Boreï

[actyon]

http://www.navy.mil/submit/display.asp?story_id=83875

[Ben]

merci actyon pour tes efforts sur ce fil! ils sont apprecies :)

[actyon]

merci actyon pour tes efforts sur ce fil! ils sont apprecies :)

 

Merci je suis a votre service :)

[actyon]

 

PEARL HARBOR (Oct. 15, 2014) The Los Angeles-class fast attack submarine USS La Jolla (SSN 701) departs the submarine piers at Joint Base Pearl Harbor-Hickam for the last time. After 34 years of commissioned service, with the last 14 years based at Pearl Harbor, La Jolla is scheduled to be decommissioned and converted to a moored training ship, serving as a training platform for nuclear power training at Naval Support Activity Charleston in South Carolina. (U.S. Navy photo by Mass Communication Specialist 1st Class Jason Swink/Released)

 

 

JAVA SEA (Oct. 14, 2014 ) Sailors assigned to the submarine tender USS Frank Cable (AS 40) lower a wreath into the water as naval officers from Australia, Indonesia and the United States observe during a ceremony in honor of the crews of the U.S. Navy heavy cruiser USS Houston (CA 30) and the Royal Australian Navy light cruiser HMAS Perth (D29). Both ships were sunk during World War II by Imperial Japanese forces within Indonesian waters during the battle of Sunda Strait in February 1942. Frank Cable, forward deployed to the island of Guam, conducts maintenance and support of submarines and surface vessels deployed to the U.S. 7th Fleet areas of responsibility and is on a scheduled underway. (U.S. Navy photo by Mass Communication Specialist 3rd Class Gabrielle Joyner/Released)

[pascal]

Nickel le revêtement anéchoïque du La Jolla

[Conan le Barbare]

http://fr.m.wikipedia.org/wiki/Tuile_anéchoïque

Modifié le 18 octobre 2014 par Conan le Barbare

[Xray]

Emeraude:

 

 

 

Saphir:

 

 

 

Modifié le 20 octobre 2014 par Xray

[Xray]

Emeraude:

 

 

 

Saphir:

 

 

 

[Xray]

Emeraude:

 

 

 

Saphir:

 

 

 

[Xray]

Emeraude:

 

 

 

Saphir:

 

 

 

[Xray]

Emeraude:

 

 

 

Saphir:

 

 

 

[actyon]

 

Attack submarines are seeing maintenance delays from budget cuts and staffing shortfalls that the service might never be able to make up, the Navy's top maintenance official said Tuesday. Here, attack sub La Jolla leaves Pearl Harbor in mid-October; it is to be decommissioned and converted into a moored training ship. (MC1 Jason Swink / Navy)

Modifié le 24 octobre 2014 par actyon

[actyon]

[actyon]

Amazing Photos Of Russia Dismantling An Outdated Nuclear Submarine

Read more: http://www.businessinsider.com/how-russia-dismantles-its-old-nuclear-subs-2014-10#ixzz3IaNZkD3y

 

 

 

 

 

[actyon]

November 10, 2014. Channel "TV-21" (Murmansk). Russia, Murmansk region. Pop-up rescue chamber of Severodvinsk submarine (Project 885) tested by the Northern Fleet.

 

November 10, 2014. Channel "TV-21" (Murmansk). Russia, Murmansk region. Pop-up rescue chamber of Severodvinsk submarine (Project 885) tested by the Northern Fleet.

 

[Deres]

Combien de personnes tiennent dans ce genre de capsule de sauvetage ?

[ARMEN56]

http://barentsobserver.com/en/security/2014/11/submariners-test-amazing-rescue-capsule-12-11

“Severodvinsk” dived down to a depth of 40 meters before the officers in the command room stabilized the vessel to simulate a fixed position on the seabed. When the alarm was triggered to abandon ship, a test team of five crew members entered the rescue chamber, and it was released from the hull. A few seconds later, the chamber pops up on the surface like a cork and a red signal smoke is released.

To make the test fully realistic, in addition to the five men the chamber buoyance is filled with tons of water to simulate the weight of the submarine’s entire crew. “Severodvisk” has a crew of 90 people.

http://commons.wikimedia.org/wiki/File:Akula_Escape_Pod.svg

« Escape pod operation on a russian/soviet Akula-class submarine: The commanding officer orders to abandon ship (1) and the crew hurries to enter the Escape pod in the sail(2). Once the pod is housing the entire crew, its docking clamps are released and it breaks free from the doomed submarine and floats to the surface (3).”

http://www.oobject.com/category/12-real-escape-pods/

[alpacks]

 Vivement 2018 qu'on se la pète un peu avec le premier Barracuda déployé ...

 

Avec un peu de chance, il donnera même des complexes aux brits et leurs "Astutes" ... On leur enverra un peu de sable lol ( Je repensais aux aventures de l'Astute ensablé ...)

 

 

   Cela devrait en jeter en photo, les Barracudas ayant un design assez agréable et très en phase avec l'époque

 

  Je dis ça, parce que bon, faut bien admettre que nos SNA Rubis/amethyste commencent a faire vraiment vieillots, d'autant que bon a peine + grand qu'un diesel anaé actuel

[ascromis]

C'est pas faux...

Quelqu'un saurait pourquoi la marine a decidé de construire des SNA aussi petits ??

[ARMEN56]

Dans un budget alloué la taille c’est un compromis entre les exigences du programme et les lois de la physique ( Pascal+Archimède+Froude)

Le diamètre D dépend du nombre de TLT , de ponts ….etc

La longueur  L/D = 10 environ