28 août 2020 | International, Naval
ALBUQUERQUE: The Navy is using Google Cloud to speed up a basic but time consuming task: finding and identifying rust. This approach has already been applied to inspect wind turbines and find potholes in roads, and promises advantages both in speed of inspection and in future predictive maintenance.
“The AI technology behind this enabled the US Navy to quickly and seamlessly examine tens of thousands of images to prioritize the needs to be repaired immediately and or later on,” Mike Daniels, vice president of Global Public Sector, Google Cloud, told me in an interview.
While Google was unwilling to disclose the exact value of the contract, the promise is that speedy, AI-enabled inspections will lower labor and material costs of inspection and repair enough to more than justify the expenditure on inspection AI.
“The tools we're providing can not only save the Navy billions each year, but significantly improve readiness and speed deployment,” said Daniels. “And this is a physical job right now. We're improving results for the inspectors.”
If AI-facilitated rust inspection can reduce the amount of time a ship needs to stay in harbor for repairs, it can narrow the window in which catastrophic disasters, like the fire which tore apart the Bonhomme Richard, can happen.
This work is being done through Simple Technology Solutions (STS), who was awarded the work as a Phase 1 Small Business Innovation Research project. To train the AI, STS flew a drone on inspections to get images of rust. Next, STS combined these drone-filmed images with public domain images of ships, and uploaded both sets to a Google Cloud server.
Specifically, the inspections will look for broad area rust and corrosion, as well as subtler damage that human eyes might skip over, like pitting or focused damage.
Using native machine learning built into the Google Cloud, STS could then train the algorithm to process, understand and identify rust in the images. This is an iterative process, one where every uploaded inspection improves the accuracy of the next inspection.
“There's no classified data that's going to be handled as part of this project,” said Daniels, noting that Google offers a high level of protection for images stored in its cloud by default.
As we have seen in the past, aggregated unclassified data can sometimes be enough to reveal classified information, but the immediate utility of cloud-powered inspections should offset any distant concern of weakness revealed through corrosion maintenance.
Most importantly, the inspection tool promises savings in time. A widely-cited 2014 report from the US Navy attributed the cost of fighting rust and corrosion at $3 billion.
Some of that cost is hard to shake: the paint used to cover rust-scrapped areas can cost as much as $250 a gallon. Catching corrosion quickly and early shortens the amount of time humans need to work to fix a vessel, and should reduce the area that needs repair for each inspection.
https://breakingdefense.com/2020/08/navy-turns-to-ai-to-save-billions-in-fight-against-rust/
5 mai 2023 | International, C4ISR
As the U.S. Army prepares for potential conflicts in the Indo-Pacific or Europe, it is placing increasing emphasis on the division, some 15,000 soldiers.
22 juillet 2021 | International, Naval
Consistent funding will help the submarine industrial base accomplish the delicate task of maintaining today’s construction requirement while also providing increased submarine maintenance capacity and designing the SSN(X) next-generation attack submarine, industry and U.S. Navy leaders said.
11 septembre 2019 | International, Aérospatial
Paris, 9 September 2019 – Airbus and Telespazio (Leonardo/Thales) have set up a partnership to market military telecommunications services using the future Syracuse IV satellites. This partnership will lead to the creation of France's leading private operator of military satellite telecommunications. It demonstrates the desire for cooperation by European industrial prime contractors Airbus, Thales and Leonardo, as well as the French State, in marketing Syracuse IV satellite capacity for the benefit of armed and security forces in Europe and around the world. The French Defence Procurement Agency (DGA), Airbus, Thales Alenia Space and Telespazio have put together an innovative financing initiative, enabling any excess satellite capacity to be sold to third-party customers, thereby bringing down the total cost of ownership of the Syracuse IV system. These sales contracts, scheduled for a 10-year period, will enable allied countries or organisations to be offered simple, flexible and reactive access to a strategic resource, thus strengthening France's international cooperation arrangements in the field of defence and security. With this partnership, Airbus and Telespazio will be able to sell Syracuse IV satellite capacity and various high-added-value services such as anchor capacity (connection of satellite communications to the ground networks of third-party customers), end-to-end services with capacity and throughput guarantees, engineering and maintenance services. These services will be accessible over a broad area ranging from French Guiana to the Straits of Malacca and will be deployed for maritime, terrestrial and air uses. Allied forces will thus have access to communication capacity in X-band, military Ka-band and X/Ka dual-band mode, offering unique flexibility while benefiting from the highest levels of protection and hardening provided for in the NATO standards. Their units deployed in the field will be able to exchange video, voice and data via all-IP (Internet Protocol) communications at rates of up to several hundred Mbit/s. “Airbus is capitalising on the unique experience of satellite services for the armed forces to enhance its range with a system equipped with the most advanced space and terrestrial telecommunication technologies,” said Eric Souleres, Head of Communications, Intelligence & Security Engineering at Airbus Defence and Space. “Building on its expertise in the field, Telespazio is proud to consolidate its role as a trusted operator of French military telecommunications satellites and contribute to an innovative operation which will round out its world-class range of government capacity services,” said Jean-Marc Gardin, CEO of Telespazio France and Deputy CEO of the Telespazio Group. Syracuse IV is a telecommunication system consisting of two military satellites, Syracuse 4A and 4B, plus ground stations to ensure communications in the operational areas and with mainland France. These two 3.5-tonne class, electric-propulsion geostationary satellites are being built by an industrial group consisting of Thales Alenia Space and Airbus, with launch planned for 2022. They will be supplemented in around 2030 by a third satellite in order to meet growing needs, in particular the specific needs of air vehicles (aircraft, UAVs). These new-generation satellites will be the first to offer a completely flexible reconfiguration of the X‑ and Ka-band military payload as well as the means of protection and hardening against cyber, jamming, intercept and EMP-type threats. ***** About Airbus Airbus is a global leader in aeronautics, space and related services. In 2018 it generated revenues of € 64 billion and employed a workforce of around 134,000. Airbus offers the most comprehensive range of passenger airliners. Airbus is also a European leader providing tanker, combat, transport and mission aircraft, as well as one of the world's leading space companies. In helicopters, Airbus provides the most efficient civil and military rotorcraft solutions worldwide. This and other press releases and high resolution photos are available on: AirbusMedia About Telespazio The Telespazio Group, a Leonardo (67%) and Thales (33%) joint-venture, is a world leader in satellite services and space. It plays a leading role on the main space markets, from the design of space systems and their launch into orbit and operation, to the supply of high value added services in the field of Earth observation, telecommunications and navigation. In 2018, Telespazio generated sales of € 493 million while employing a workforce of around 2,500 in the eight countries in which it is present around the world. Its subsidiary Telespazio France, based in Toulouse, is a French leader in satellite operations and services and is developing cutting-edge solutions, notably for CNES, Arianespace and the French government, across French territory, including overseas for the European launch centre in Kourou (French Guiana). www.telespazio.com – www.telespazio.fr https://www.airbus.com/newsroom/press-releases/en/2019/09/airbus-and-telespazio-join-forces-to-sell-military-telecommunications-services-on-syracuse-iv-satellites.html