28 novembre 2023 | International, Terrestre

Modular Open System Architecture allows continuous weapon upgrades

Opinion: MOSA uses standardized connections between major parts of a system that allows easy replacement of major components, subsystems and software.

https://www.c4isrnet.com/opinion/2023/11/28/modular-open-system-architecture-allows-continuous-weapon-upgrades/

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  • UK: HMS Sheffield revealed as new warship

    23 novembre 2018 | International, Naval

    UK: HMS Sheffield revealed as new warship

    Defence Minister Stuart Andrew has today announced the name of a future world-beating British warship as HMS Sheffield. Built on centuries of history, the state-of-the-art submarine hunter will be the fourth ship to carry the name, and will be Britain's fifth state-of-the-art Type 26 frigate. The Defence Minister announced the news at Chesterfield Special Cylinders in Sheffield, a key supplier to the multi-billion-pound Type 26 programme. The company makes high pressure gas storage systems for the ships. Defence Minister Stuart Andrew said: HMS Sheffield will be at the forefront of our world leading Royal Navy for decades to come, providing cutting edge protection for our aircraft carriers and nuclear deterrent, and offering unrivalled capability at sea. From north to south, these ships are truly a national endeavour, built on centuries of British expertise and supporting thousands of businesses like Chesterfield Special Cylinders across the UK. Defence boosts the economy of Yorkshire and the Humber economy by £232million every year and it's only right the region's significant contribution to our national security is recognised by the naming of HMS Sheffield. The fourth HMS Sheffield will be built on more than 80 years of proud naval history, with the first ship carrying her name in 1935. She played a vital role in Scandinavia during the Second World War and assisted with the evacuation of Andalsnes in 1940. She also took part in the first major Allied landing of the war in North Africa during Operation ‘Torch', and patrolled waters from the Mediterranean to the Arctic. The second HMS Sheffield, a Type 42 destroyer, was lost during the Falklands War. The naming of HMS Sheffield, the fifth ship in the city-class of Type 26 frigates, came as Defence Secretary Gavin Williamson also announced the sixth ship would be called HMS Newcastle during a visit to the Tyne today. The two ships will join HMS Glasgow, HMS Belfast, HMS Cardiff, HMS Birmingham and HMS London. The final name has yet to be announced. All of the Type 26 frigates will be built on the Clyde, supported by suppliers across the country and securing decades of work for more than 4,000 people. The first three ships have already been ordered for £3.7bn. Chesterfield Special Cylinders is just one of thousands of small and medium-sized enterprises in the supply chain delivering essential services to the UK defence sector. It is a world-leading designer and manufacturer of safety-critical high pressure gas storage systems. Its bespoke products are deployed in the Type 26 frigate for breathing air storage, safety and backup systems, fresh water and power systems. Chesterfield Special Cylinders' managing director, Mick Pinder, said: Chesterfield Special Cylinders has been a strategic supplier to the Royal Navy for over 100 years. Our high-pressure gas storage systems are in use across many platforms, from submarines to surface ships. Our reputation for excellence in the design, manufacture and maintenance of safety-critical naval systems has seen our customer base grow in recent years to now include almost every NATO-friendly overseas navy, though the Royal Navy remains a prime partner. It is an honour to host the Minister for Defence Procurement and for our manufacturing site to be the location for this important announcement. Last year the MOD injected nearly £2.5bn into small and medium businesses. The visit by the Defence Minister came ahead of Small Business Saturday on 01 December, an opportunity for defence to thank the workforce behind many SMEs. The news also came as the Defence Secretary announced he will retain three of the Royal Navy's patrol ships to bolster Britain's fishery protection capability. https://www.gov.uk/government/news/hms-sheffield-revealed-as-new-warship

  • Thales et Weibel Scientific concluent un accord de coopération

    29 septembre 2021 | International, C4ISR

    Thales et Weibel Scientific concluent un accord de coopération

    Thales et Weibel Scientific ont signé hier un accord visant à travailler sur les nouveaux radars de haute performance Xenta, conçus pour les missions terrestres à courte portée. Formalisée en présence de la ministre des Armées française et de son homologue danois, cette coopération confirme le positionnement international de Thales dans ce domaine et la supériorité des radars Doppler de Weibel qui se conjuguent pour offrir le meilleur produit du marché. Elle renforcera les activités des deux partenaires en leur ouvrant de nouvelles opportunités à destination des forces armées. Cette nouvelle collaboration instaurée entre Thales et Weibel Scientific pose un nouveau jalon dans les futures relations commerciales européennes entre les industriels de la défense danois et français, et confirme la nouvelle stratégie de l'industrie de la défense danoise. « Avec l'intégration des radars Doppler de pointe de Weibel Scientific, Thales, qui figure parmi les leaders des solutions de défense, renforcera son portefeuille dans le segment terrestre à courte portée. Nous sommes ravis de cette opportunité de développer notre expertise commune au service de nos clients », déclarait Serge Adrian, vice-président exécutif des activités Radars de surface chez Thales.

  • Defence Watch: New dates set for budget watchdog's reports on major naval projects

    27 octobre 2020 | International, Naval

    Defence Watch: New dates set for budget watchdog's reports on major naval projects

    David Pugliese, Two reports by the parliamentary budget officer looking into the costs of major Canadian naval equipment projects have been delayed. The Commons Standing Committee on Government Operations and Estimates had unanimously passed a motion in June to request the Office of the Parliamentary Budget Officer undertake a costing analysis of the Royal Canadian Navy's new joint support ships as well as the leasing of the Asterix supply ship from a private firm. The PBO study was to also look at the cost of building the joint support ships in Canada at Seaspan shipyard in Vancouver. The committee asked that the PBO report be provided by Oct. 15. Another motion from the committee, passed later in June, asked the PBO to examine the $60 billion price tag of Canada's proposed new fleet of warships – the Canadian Surface Combatant or CSC. Parliamentary Budget Officer Yves Giroux was tasked to investigate the cost of the CSC as well as examine the cost of two other types of warships: the FREMM and the Type 31. That study was supposed to be presented to the committee by Oct. 22. But those original motions from the committee expired when Parliament was prorogued. So new motions have to be provided to the PBO. The Commons committee passed a new motion on Oct. 19 on the Asterix and Joint Support Ship analysis. That analysis is to be delivered by Nov. 30, PBO spokeswoman Sloane Mask told this newspaper. A date for the analysis to be made public has not yet been determined. “Currently, we are also in the process of confirming the revised timelines for the CSC report,” she added.There is particular interest in the defence community about what the PBO determines is the current price-tag of the Canadian Surface Combatant project. Last year the Liberal government signed an initial deal on CSC that is expected to lead to the eventual construction of 15 warships in the largest single government purchase in Canadian history. Lockheed Martin offered Canada the Type 26 warship designed by BAE in the United Kingdom. Irving is the prime contractor and the vessels will be built at its east coast shipyard. Construction of the first ship isn't expected to begin until the early 2020s. But the Canadian Surface Combatant program has already faced rising costs. In 2008, the then-Conservative government estimated the project would cost roughly $26 billion. But in 2015, Vice-Admiral Mark Norman, then commander of the navy, voiced concern that taxpayers may not have been given all the information about the program, publicly predicting the cost for the warships alone would approach $30 billion. The overall project is currently estimated to cost around $60 billion. “Approximately one-half of the CSC build cost is comprised of labour in the (Irving) Halifax yard and materials,” according to federal government documents obtained by this newspaper through the Access to Information law. But some members of parliament and industry representatives have privately questioned whether the CSC price-tag is too high. There have been suggestions that Canada could dump the Type 26 design and go for a cheaper alternative since the CSC project is still in early stages and costs to withdraw could be covered by savings from a less expensive ship. Canada had already been pitched on alternatives. In December 2017, the French and Italian governments proposed a plan in which Canada could build the FREMM frigate at Irving. Those governments offered to guarantee the cost of the 15 ships at a fixed $30 billion, but that was rejected by the Canadian government. The other type of warship the PBO will look at is the Type 31, which is to be built for the Royal Navy in the United Kingdom. Those ships are to cost less than $500 million each. In 2017, then Parliamentary Budget Officer Jean-Denis Fréchette estimated the CSC program would cost $61.82 billion. The entry of the BAE Type 26 warship in the Canadian competition was controversial from the start and sparked complaints that the procurement process was skewed to favour that vessel. Previously the Liberal government had said only mature existing designs or designs of ships already in service with other navies would be accepted on the grounds they could be built faster and would be less risky. Unproven designs can face challenges if problems are found once the vessel is in the water and operating. But the criteria was changed and the government and Irving accepted the BAE design, though at the time it existed only on the drawing board. Construction began on the first Type 26 frigate in the summer of 2017 for Britain's Royal Navy. https://www.thetelegram.com/news/canada/defence-watch-new-dates-set-for-budget-watchdogs-reports-on-major-naval-projects-512897/

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