Артем Богданов (Все сообщения пользователя)

Разбираемся :/:

Спасибо! Заменено на фото корабля 83 дивизиона базовых тральщиков Кольской флотилии Северного флота  “Котельнич”.

Исправлено |und3|

Спасибо, это дубляж статьи. Лишний Дерибас покинул корабль |sai|

Ее в доке и погружали -
[QUOTE]The 'Trim and Basin Dive', which took place in Devonshire Dock, Barrow, involved submerging Astute in a dive hole large enough for the 100M-long, 7,400 tonnes boat. The dive was the first time that the submarine had been fully submerged, and provided the opportunity to test the submarine's underwater stability and systems.

25 of her crew were on board, alongside BAE Systems technicians, to carry out the tests, including trials of various boat systems, equipment and the mechanism that releases an emergency buoy, the emergency escape tower, and various hydraulics and electrical systems.

After completing the dive, Astute was taken back into Devonshire Dock Hall. The next stage will be to calculate her stability, weight and buoyancy.[/QUOTE]

[QUOTE]the Seaglider does not have a propeller. Instead, the missile-shaped vessel relies on a bladder that deflates causing it to sink while aft-mounted wings move it forward. Once it reaches the dive limit, the bladder reinflates, and the Seaglider creeps upward, again directed forward by its wings.

A conventional submarine, on the other hand, “puts water inside tanks that are on board to make it heavier or it will expel that water to make it lighter,” explains Frederick “Fritz” Stahr, a professor of oceanography at the University of Washington. “[The Seaglider] changes its volume, but it leaves the mass the same.” (In case you’ve forgotten science class, density is determined by dividing an object’s mass by its volume, so changing either variable affects density, and thus whether a submarine sinks or floats.)[/QUOTE]

С днем рождения, Николай! Пусть в жизни все всегда рифмуется!

С Днем Победы, великая страна!

С днем рождения!

На основании открытых источников мы сделали [URL=http://www.navy.ru/nowadays/structure/sostavi2007.htm]вот эту таблицу[/URL].

Если есть поводы для дискуссии - вам слово!