May 29, 2024 | International, Security
January 29, 2021 | International, Naval
Rheinmetall, MBDA building high-energy lasers for Germany’s Navy
By: Vivienne Machi
STUTTGART, Germany — Rheinmetall and MBDA Deutschland have officially been tasked to build, test and field a high-energy laser weapon system for the German Navy over the next year.
The consortium, dubbed ARGE, was awarded a contract “in the low double-digit million euro range” by Berlin's military procurement office, the Federal Office for Bundeswehr Equipment, Information Technology and In-Service Support (BAAINBw). Work will be conducted through the end of 2021, with trials scheduled for 2022 aboard the Navy frigate Sachsen, per a joint press announcement released Thursday.
The work is to be split on a “roughly equal basis,” the companies said. Rheinmetall will be responsible for the laser weapon system, the beam guiding system, cooling, and integrating the weapon system with the overall laser source demonstrator. MBDA will focus on the operator console along with tracking technology and command-and-control system integration. Details have yet to be revealed about where the system's development will take place.
This latest contract continues the companies' collaboration on high-energy laser efforts, which was first announced in August 2019. Rheinmetall and the Germany military have been testing high energy laser technologies in the maritime domain since 2015, a company spokesman told Defense News.
“The contract marks a systematic extension of the functional prototype laser weapon successfully tested in recent years, with the experience gained now dovetailing into one of the most ambitious projects in the field of laser weapon development in Europe,” said Alexander Graf, head of Rheinmetall Waffe Munition's laser weapons program, and Markus Jung, who leads the company's laser weapon development segment.
Once the demonstrator is installed, it will be used to test other aspects of the laser weapon system, such as the sensor suite and combat management system, and evaluate rules of engagement, said Doris Laarmann, MBDA's head of laser business development, in the release.
The German arm of MBDA announced a restructuring of operations in late 2020, following mixed signals from Berlin regarding the status of the Tactical Air Defense System (TLVS) program. Executives have expressed skepticism that a contract award would emerge soon for the follow-on work of the former Medium Extended Air Defense System (MEADS). In 2015, the German government announced it would use MEADS as the basis for TLVS, which would eventually replace the nation's 1980s-era Patriot air defense systems.
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June 9, 2020 | International, Aerospace, Naval, Land, C4ISR, Security
Key debate on military protest response, budget priorities set to happen behind closed doors on Capitol Hill
Leo Shane III The biggest defense news on Capitol Hill this week will be taking place behind the scenes rather than in public view, as lawmakers grapple with the military's response to recent nationwide protests and their own plans for next year's Pentagon budget. On Monday, Army Secretary Ryan McCarthy, Army Chief of Staff Gen. James McConville and District of Columbia National Guard Commander Maj. Gen. William Walker will brief members of the House Armed Services Committee in a non-public meeting. The session was originally scheduled for late last week, amid concerns that guardsmen may have overstepped their roles as security support for D.C. police responding to some of the massive racial equality demonstrations outside the White House in recent days. The protests were sparked by the death of George Floyd, a black man prosecutors say was murdered by a white Minneapolis police officer. Since then, Pentagon officials appear to have tamped down President Donald Trump's suggestions that active-duty troops should be brought in to help handle the work, creating a massive show of force to “dominate” the streets of major cities across the country. But House Armed Services Committee members have said they still have lingering questions about how those discussions progressed, and whether guardsmen were put in an uncomfortable political role instead of their traditional support response. Democratic members are also sparring with Defense Secretary Mark Esper and Joint Chiefs Chairman Gen. Mark Milley, after committee Chairman Adam Smith, D-Wash., vowed to bring the Pentagon leaders to Capitol Hill for a full public hearing on the issues this week. Esper and Milley have thus far refused, although Pentagon officials said they are negotiating scheduling issues for a possible future appearance. “The DoD legislative affairs team remains in discussion with the HASC on this request," Navy Cmdr. Sean Robertson, a Pentagon spokesman, said last week. "In the meantime, DoD has committed to provide Army Secretary McCarthy, Army Chief of Staff Gen. McConville, and D.C. National Guard Commanding General Maj. Gen. Walker to brief the committee next week on the presence of the National Guard in Washington, D.C., this past week.” Smith and 30 other Democratic committee members called Esper's refusal to appear this week “unacceptable.” Several members of the committee have vowed to include the issue in the annual defense authorization bill. Subcommittee mark-ups of the massive military budget policy measure are scheduled to begin on June 22. The Senate Armed Services Committee is beginning its mark-up of the authorization bill this week, with the first two subcommittee section votes scheduled for Monday afternoon. The full committee mark-up will take place starting on Wednesday. Unlike their House counterparts, however, nearly all of that work will be done behind closed doors. Senate committee officials have said in the past that they can more quickly and efficiently navigate the hundreds of legislative issues within the bill if they keep the work out of public view, to allow seamless transition between classified and non-classified topics. The only portion of the Senate authorization bill work to be made public will be the personnel subcommittee mark-up, set for Tuesday at 2 p.m. The hearing will be streamed through the committee's web site, as restrictions on public access to the Capitol complex remain in place because of the coronavirus pandemic. The House Armed Services Committee will have a public hearing on a separate topic later this week: Ellen Lord, Under Secretary of Defense for Acquisition and Sustainment, will testify on Wednesday about the impact of the ongoing pandemic on the defense industrial base. https://www.militarytimes.com/news/pentagon-congress/2020/06/08/key-debate-on-military-protest-response-budget-priorities-set-to-happen-behind-closed-doors-on-capitol-hill/
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October 22, 2020 | International, Aerospace
Pratt & Whitney Awarded Contract for F135 Engine Modernization Study
Seapower Staff EAST HARTFORD, Conn. — Pratt & Whitney, a division of Raytheon Technologies Corp., has been awarded a $1.5M contract to conduct an F135 modernization study and operational assessment by the F-35 Joint Program Office to determine specific propulsion system growth requirements for Block 4.2 F-35 aircraft and beyond, the company said in an Oct. 20 release. The study is expected to conclude in March 2021. “This award is a significant milestone for the program and the warfighter, as we look to ensure the F135 propulsion system continues to provide the foundation for all air vehicle capability requirements over the full lifecycle of the F-35,” said Matthew Bromberg, president, Pratt & Whitney Military Engines. “As we look to the future, growth in aircraft capability must be met with matched propulsion modernization. Fortunately, the F135 has ample design margin to support agile and affordable upgrades that will enable all F-35 operators to keep pace with evolving threat environments.” Under this award, Pratt & Whitney will assess F135 engine enhancements required to support future F-35 weapon system capability requirements across all F-35 variants beginning with Block 4.2 aircraft. The scope of the assessment focuses on enhancements addressing improvements to up and away thrust, powered lift thrust, power and thermal management capacity, and fuel burn reduction. Designed with the knowledge that operational environments will evolve and threats will advance, the F135 is postured to meet future F-35 capability requirements. Its modular design and advanced digital architecture allow for the agile development and spiral insertion of both hardware and software upgrades. As part of the study, Pratt & Whitney's GATORWORKS organization will complete the conceptual design and analysis of multiple F135 Engine Enhancement Package (EEP) growth options with phased insertion plans. Leveraging significant U.S. Government and Pratt & Whitney investment in next generation adaptive propulsion technologies, Pratt & Whitney's EEP approach offers low risk, variant-common upgrade options for the F135 that provide increased performance aligned with the program's continuous capability development and delivery strategy and serve as a critical enabler for future capability growth of the F-35 weapon system. The combat-proven F135 is the most advanced operational fighter engine in the world, delivering 26% more thrust, 116% more powered lift, and more than a 300% increase in power and thermal management over 4th generation fighter engines – all with a demonstrated mission capability rate of greater than 94%. “Built upon decades of combat propulsion experience, the F135 provides the warfighter with a critical technological advantage over adversaries at an unparalleled value to the taxpayer,” said Bromberg. “With more than 40,000 pounds of thrust, unmatched low-observable signature, world-class thermal management, and innovative engine control system, the F135 is a critical enabler of the F-35 weapons system and of operations conducted in advanced threat environments – a core element of the National Defense Strategy.” https://seapowermagazine.org/pratt-whitney-awarded-contract-for-f135-engine-modernization-study/