Page 3 - Submarine

ThyssenKrupp JV in fray for building six conventional submarines

The six submarines, powered by air-independent-propulsion (AIP), are being built under a Rs 45,000 crore programme called Project 75-I under the "strategic partner" (SP) acquisition category

US Navy, UK, Oz to test AI to help crews track Chinese subs in the Pacific

The three powers said they would deploy advanced artificial intelligence algorithms on multiple systems

Russia says it test-fired Bulava missile from new nuclear submarine

The Russian military on Sunday reported a successful test launch of an intercontinental ballistic missile designed to carry nuclear warheads from a new nuclear submarine. The report comes as tensions are soaring between Russia and the West over the fighting in Ukraine. Adding to those tensions, President Vladimir Putin last week signed a bill revoking Russia's ratification of a global nuclear test ban in a move that Moscow said was needed to establish parity with the United States. The Russian Defence Ministry said in a statement that the Imperator Alexander III strategic missile cruiser fired the Bulava missile from an underwater position in Russia's northern White Sea, and hit a target in the far-eastern region of Kamchatka. It wasn't immediately clear from the statement when the test launch occurred. The Imperator Alexander III is one of the new Borei-class nuclear submarines that carry 16 Bulava missiles each and are intended to serve as the core naval component of the nation's

UK companies to design, manufacture AUKUS nuclear submarines

The SSN-AUKUS program aims to enhance the capabilities of the UK, Australia, and the US to counter regional security challenges, particularly from China in the Asia-Pacific region

Taiwan launches its first domestically made submarine for testing

Taiwan's president launched the island's first domestically made submarine for testing Thursday at a port in Kaohsiung. The submarine, if successful in its tests, will be a major breakthrough for Taiwan in shipbuilding and design. In the past, a domestic made submarine was considered impossible, but today a submarine designed and built by our countrymen is in front of you, said President Tsai Ing-wen at the launch ceremony. It is the concrete realization of our resolution to protect" Taiwan. The process was torturous, said Cheng Wen-lon, head of Taiwan's CSBC Corporation, which led the constructions of the submarine. But its completion marks an important milestone in Taiwan's strategy of adopting asymmetric warfare. Although we have worked quietly the past several years, it doesn't mean the process was very smooth," he said at the ceremony held in CSBC's shipyard. After years of construction and design, the prototype will begin a test in the harbor before being tested in the ...

Matsya 6000: All you need to know about India's first manned submersible

After a successful mission to the Moon, India is now all set to dive 6,000 metres underwater. Read on to get all the details about India's first manned submersible

Launched a new nuclear attack submarine to counter US naval power: N Korea

North Korea said Friday it has launched a purported nuclear attack submarine it has been developing for years, a step leader Kim Jong Un described as crucial in his efforts to build a nuclear-armed navy to counter the United States and its Asian allies. The North's official Korean Central News Agency said the vessel named "Hero Kim Kun Ok" is designed to launch tactical nuclear weapons from underwater but did not specify the number of missiles it could carry and fire. In his speeches at the vessel's launching ceremony on Wednesday and an onboard inspection on Thursday, Kim expressed satisfaction that the country has acquired its own nuclear attack submarine to counter the advanced naval assets of the US, KCNA said. In July, the US docked a nuclear-capable ballistic missile submarine in South Korea for the first time since the 1980s. Kim said the country is also pursuing a nuclear-propelled submarine and plans to remodel its existing submarines and surface vessels so that they coul

Navy''s stealth frigate Mahendragiri with advanced sensors launched

Indian Navy's warship Mahendragiri, developed by Mazagon Dock Shipbuilders Limited (MDL), was launched in Mumbai on Friday. Vice President Jagdeep Dhankhar was the chief guest at the launch ceremony. He said it is befitting that the launch took place in a vibrant city like Mumbai. Named after a mountain peak in the Eastern Ghats of Odisha, this is the seventh ship of Project 17A frigates series and boasts enhanced stealth features, advanced weapons, sensors, and platform management systems.

Germany and Spain in contest for $4.8 billion Indian submarine deal

Indian officials are currently evaluating competing bids to build six of the vessels in the country, senior Indian officials aware of the developments said, asking not to be named

Australian PM Albanese confident US will deliver nuclear-powered submarines

Australian Prime Minister Anthony Albanese said Friday he was confident of securing bipartisan political support in the United States for a deal to provide his country with submarines powered by U.S. nuclear technology. The so-called AUKUS partnership -- an acronym for Australia, the United Kingdom and the United States -- is being discussed by U.S. Defense Secretary Lloyd Austin and U.S. Secretary of State Antony Blinken in meetings with Albanese and other Australian officials in Brisbane on Friday and Saturday. Under the deal, Australia will buy three Virginia-class submarines from the United States and build five of a new AUKUS-class submarine in cooperation with Britain. Australian media have focused on a letter signed by more than 20 Republican lawmakers to President Joe Biden that warned the deal would unacceptably weaken the U.S. fleet without a plan to boost U.S. submarine production. Albanese said he remained very confident that the United States would deliver the three ..

India, France negotiations continue on Scorpene submarine deal: Report

Both countries hailed the success of the 1st Scorpene submarine construction programme (P75 - Kalvari), a model of 'Make-in- India' and the sharing of naval expertise between companies in 2 countries

L&T, Navantia sign teaming deal for Project 75(I) submarines at Rs 43K cr

AIP-driven submarines can remain underwater for up to two weeks before surfacing for battery charging

L&T, Spain's Navantia to jointly bid for $5-bn India submarine tender

L&T has so far built more than 65 defence vessels- both in partnership and on its own- including a handful for the Indian Navy and Coast Guard, according to its website

OceanGate website still selling trips to Titanic after deadly sub implosion

The departure dates for the 2024 missions are listed for June 12 and June 21

Debris from implosion of Titanic-bound submersible returned to land

The National Transportation Safety Board has said the Coast Guard has declared the loss of the Titan submersible to be a "major marine casualty" and the Coast Guard will lead the investigation

Int'l agencies investigates loss of Titan submersible carrying 5 people

An international group of agencies is investigating the loss of the Titan submersible, seeking to determine what caused it to implode while carrying five people to the Titanic. Investigators from the US Coast Guard, the US National Transportation Safety Board, the Transportation Safety Board of Canada, the French marine casualties investigation board and the United Kingdom Marine Accident Investigation Branch are working closely together on the probe of the June 18 accident that drew worldwide attention. Evidence is being collected in the port of St. John's, Newfoundland, in coordination with Canadian authorities. On Sunday, US Coast Guard Capt. Jason Neubauer, that agency's chief investigator, said at a news conference that the salvage operations from the sea floor in the North Atlantic are ongoing, and they have mapped the accident site. He did not give a timeline for the investigation. The Coast Guard board can make recommendations to prosecutors to pursue civil or criminal ...

Knew the submersible was destroyed, OceanGate cut corners: James Cameron

He told the BBC that he knew an "extreme catastrophic event" had happened as soon as he heard the submersible had lost navigation and communications at the same time.

Explained: What was the 'catastrophic implosion' of the Titan submersible?

These findings are in line with previous news that an acoustic signature "consistent with an implosion" was detected by the US Navy on the same day the Titan began its descent

Titan sub's implosion draws attention to deep-sea expeditions regulations

When the Titan submersible made its fateful dive into the North Atlantic on Sunday, it also plunged into the murkily regulated waters of deep-sea exploration. It's a space on the high seas where laws and conventions can be sidestepped by risk-taking entrepreneurs and the wealthy tourists who help fund their dreams. At least for now. We're at a point in submersible operations in deep water that's kind of akin to where aviation was in the early 20th century, said Salvatore Mercogliano, a history professor at Campbell University in North Carolina who focuses on maritime history and policy. Aviation was in its infancy and it took accidents for decisions to be made to be put into laws, Mercogliano said. There'll be a time when you won't think twice about getting on a submersible and going down 13,000 feet. But we're not there yet. Thursday's announcement by the U.S. Coast Guard that the Titan had imploded near the Titanic shipwreck, killing all five people on board, has drawn attention

Here's what filmmaker James Cameron has to say on Titan submarine loss

In an interview with ABC News, Cameron expressed his views on the tragedy as a longtime member of the diving community, who has made 33 trips to the Titanic himself