Category: Shipbuilding

Commissioning, the second

The USS Vermont is actually already in service, but something was still missing. More than a year ago, in April 2020, the US Navy officially added the Virginia-class submarine to its fleet list. She has already been able to demonstrate her capabilities, as she was available to the South American partner as a target ship for submarine hunting exercises off the coast of Brazil. However, as Corona had thwarted any celebrations at the time, the American Navy quickly scheduled a second commissioning date. There were still restrictions due to the pandemic, but...

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Drive to the 113th birthday

Yesterday (27 August), the third Zumwalt-class destroyer left the Bath Iron Works shipyard in the US state of Maine for sea trials for the first time. The namesake, Lyndon B. Johnson, was born in Texas on the same day in 1908. Coincidence or plan? We don't know, but we are delighted that what is probably the last ship of the class is now not only afloat, but also sailing. Johnson was the 36th President of the USA between 1963 and 1969 and is the only politician to have given his name to a ship of the class. Originally, the US Navy planned to build up to 32 destroyers of this type. Escalating costs...

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Successful tests with the new Arleigh Burke destroyer

Production of the Arleigh Burke class continues to run at full speed in the USA. Last week, Huntington Ingalls Shipbuilding successfully completed the shipyard sea trials of the latest ship in the class, the future USS Frank E. Petersen Jr. As part of a three-day final inspection in the Gulf of Mexico, the 155-metre destroyer's command and weapon deployment system in particular was put through its paces. An undisclosed missile was also fired in the process. A final test is now on the programme before delivery to the Navy. The ship is due to be handed over to the US Navy before the end of this year and docked in Pearl...

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Sweden: Submarine construction makes progress

A26 partial order awarded to SAAB - later delivery Saab has made further progress in the development and production of the two A26 or Blekinge-class submarines that have already been ordered. On 27 August, the defence manufacturer received the green light for further construction and development steps from the competent authority for defence material (FMV). The contract is worth 510 million euros (SEK 5.2 billion). The programme was launched in 2015. At that time, the construction and development costs totalled SEK 8.2 billion (approximately SEK 800 million as of today). The Blekinge class is a 65-metre-long submarine with a displacement of 2,000 tonnes. The air-independent Stirling propulsion system (Stirling AIP) is designed to provide an 18-day...

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Russia to submit offer to India for P75I submarines

The modernisation of the Indian Navy is progressing and the country is spending a lot of money on it. The armed forces are now making a good impression not only above but also below the water. With the introduction of the Kalvari class in 2017, India now has modern submarines. They are based on the French Scorpène class, are 75 metres long and displace 1775 tonnes when submerged. With their diesel engines supplied by MTU, the boats reach a speed of around 20 knots under water, with a maximum diving depth of 350 metres. The submarines are armed with six 533-millimetre torpedo tubes, from which SM 39 Exocet missiles can also be fired or launched.

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