Energy Weapons News

The Navy wants, and needs, more ships; but it can’t build them fast enough.While the U.S. Navy aims to achieve a 355-ship fleet, it is decommissioning older (and some not so old) ships at about the same rate it's adding new ones.A Congressional Research Service report stated that, as of April 17, 2023, the Navy included 296 battle force ships. "The Navy projects that under its FY2024 budget submission, the Navy would include 293 battle force ships at the end of FY2024 and 291 battle force ships at the end of FY2028."But there is progress…

The Arleigh Burke-class Guided Missile Destroyer - The world’s most successful post-war surface combatantsThe USS Arleigh Burke (DDG 51) class of guided missile destroyers can rightfully be called the most successful class of surface combatants in the post-World War II era. The lead ship was commissioned in 1991, and the Navy is still building them at Huntington Ingalls Industries Ingalls Shipbuilding in Pascagoula, Miss., and General Dynamics Bath Iron Works in Bath, Maine. A total of 89 have been procured through FY2022…

There's an “electrification of the seas” happening for navies around the world.Whether it's to achieve greater military capabilities, operational economics and efficiencies or to be better stewards of the environment.There's a trend moving from direct mechanical drives towards more flexible electrical propulsion systems. Ships can still have the same propellers and engines, but they now have a much more flexible power system architecture that benefits design, operations and sustainment.“With an electric propulsion system, we can connect to the same gas turbine or diesel.

Spanish state-owned shipbuilding company Navantia and the Ministry of Defense have signed the contract for the construction of five F-110 frigates for the Spanish Navy.The new generation of F-110 frigates, whose construction will begin shortly in Ferrol, stands out for having its own Spanish design and a high degree of industrial and technological sovereignty. About 80% of purchases and supplies will be made to Spanish companies.The design of this new frigate will incorporate remarkable technological advances, such as the new integrated mast configured with different solutions of sensors and antennas, the incorporation of a multi-space…

Following the drawdown at the end of the Cold War, the Navy finds itself trying to build up again. The expansion of Russian and Chinese naval power has changed the calculus. While there will always be a debate about the final number of ships to build, we can all agree on one thing: the Navy must get bigger and the demand signal is to start building now,” said Chief of Naval Operations Adm. John Richardson, in testimony before Congress regarding the sea service’s 2019 budget request.

The nuclear powered aircraft carrier (CVN), with its embarked carrier air wing (CVW), is the only maritime force capable of executing the full range of military operations necessary to protect our national interests. From deterrence, to humanitarian assistance, to large-scale combat operations, Carrier Strike Groups (CSGs) stand ready to answer the call in all phases of conflict. Navies across the globe aspire to extend their influence by building aircraft carriers and developing deployment models that mirror what the United States has been doing for more than eighty years.

Officials at the Office of Naval Research (ONR) announced the laser weapon system (LaWS) - a cutting-edge weapon that brings new capabilities to America's Sailors and Marines - was for the first time deployed and operated aboard a naval vessel in the Arabian Gulf. The operational demonstrations, which took place from September to November aboard USS Ponce (AFSB[I] 15), were historic not only because they showed a laser weapon working aboard a deployed U.S. Navy ship, but also because LaWS operated seamlessly with existing ship defense systems.

It is the newest and most transformational warship ever built, and yet it has also had the longest gestation period. Whether you call it new or old, you have to call it different. The pedigree for DDG 1000 is not from the Spruance or Arleigh Burke class of guided missile destroyers, but rather it comes from the SC-21 (Surface Combatant for the 21st century) concept from 1994. Like DDG 1000, SC-21 was not about anti-air warfare. It was all about strike. SC-21, along with the Maritime Fire Support Demonstrator (MFSD) “arsenal ship” concept…

It is the newest and most transformational warship ever built, and yet it has also had the longest gestation period. Whether you call it new or old, you have to call it different. The pedigree for DDG 1000 is not from the Spruance or Arleigh Burke class of guided missile destroyers, but rather it comes from the SC-21 (Surface Combatant for the 21st century) concept from 1994. Like DDG 1000, SC-21 was not about anti-air warfare. It was all about strike. SC-21, along with the Maritime Fire Support Demonstrator (MFSD) “arsenal ship” concept…

The director of the Navy staff spoke at the 'Navy Now Forum' which aims to enhance the Navy & industry relationship. Vice Adm. Richard Hunt discussed the progress the Navy's LCS Council has made in furthering the development of integrating LCS ships into fleet operations. "I want to make sure that we keep the avenue for experimentation, innovation going into the future prominently in place with the ship. I think that's really important. When you think about the modularity, when…

IMAREST Symposium – 'Delivering Military Effect: a holistic approach to combat & platform system integration' at University of Bristol, UK, July 2013. The 'Engine As A Weapon' symposium series provides a unique opportunity for experts in combat and platform system design to expose and explore the integration challenges faced, from energy management to open systems. EAAW V ‘Delivering Military Effect: A holistic approach to combat and platform systems integration’ will build upon the success of four previous events and provides a forum for information exchange and much needed analysis and debate. The advent of Integrated Full Electric…

As Director of Innovation, Dr. Larry Schuette is one of three portfolio directors at the Office of Naval Research (ONR). His counterparts are the director of research (discovery and invention) and director of transition. The Office of Innovation promotes, fosters, and develops innovative science, technology, processes and policies that support the Department of the Navy. “I manage the ‘leap ahead’ portfolio here at the Office of Naval Research,” he says. Schuette leads both technological innovation in as well as the business of innovation.

Alion Science and Technology was awarded a $3.2m task order to maximize the efficiency and accessibility of scientific and technical information (STI) used by the Department of Defense’s (DoD) Weapon Systems Technology Information Analysis Center (WSTIAC). Under the three-year contract, Alion, which operates WSTIAC for the DoD, will help improve the management and use of information related to conventional and directed energy weapons systems technology. The scope of the program includes design, development, testing, evaluation, operations and maintenance of current DoD and military systems. Alion’s efforts will also focus on eliminating duplicate reports and creating and maintaining inventories of relevant knowledge…

The surface combatant Integrated Power System (IPS) propulsion Engineering Development Model (EDM) for the U.S. Navy’s new Zumwalt-class DDG 1000 destroyer is being tested at the Land-Based Test Site (LBTS) at the Ships Systems Engineering Station, Philadelphia, PA. The new destroyer will be an all-electric ship. Unlike conventional arrangements where the installed prime mover devotes power to main propulsion, the Zumwalt-class ships will have two large gas turbine generators and two smaller ones that provide power that can be used for propulsion, weapons or ship services. Efficient power management makes the ship’s installed power available to all of the electric loads throughout the ship.

Maritime Dominance in the 21st Century calls for naval forces that can project power forward, provide assured access in the littoral environment and support a wide variety of joint and combined operations. To meet this challenge, the U.S. Defeating and deterring future national threats requires a broad range of capabilities from long-range missile defense, precision strike and volume fires to assuring friendly access in the dangerous littoral regions of the world. Transformation of the future fleet will start with the DD(X) technology development effort, from hull and propulsion to sensors and weapons. DD(X) will provide sustained, offensive, distributed, and precise firepower at long ranges to support forces ashore and to conduct time-critical strikes on land targets.