RTX's Pratt & Whitney awarded F135 Engine Core Upgrade contract

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  27 janvier 2021 | International, Terrestre

  NATO customer awards Rheinmetall multimillion-euro contract for artillery ammunition and propelling charges

  January 25, 2021 - A NATO customer has awarded Rheinmetall an order for modern artillery ammunition. The Group's South African subsidiary, Rheinmetall Denel Munition (Pty) Ltd., will supply several thousand conventional and extended-range artillery shells of the Assegai family (Base Bleed and V-LAP) as well as M92 Assegai tactical modular charges. Delivery commenced in December 2020 and is to be complete by May 2021. The order is worth around €25 million. Manufactured by Rheinmetall Denel Munition, the tactical modular charges of the Assegai Series are intended to propel artillery shells from 155mm gun systems. The charge system is fine-tuned to the customer's specific weapon systems and artillery shells for maximum effectiveness. Their modular design simplifies logistics and makes handling in self-propelled artillery systems easier. They also offer other advantages: Assegai charges reduce barrel wear (RDM's Barrel Wear Reducer/BWR) and produce lower muzzle flash (RDM's Muzzle Flash Reducer/MFR); the former results in longer barrel life, the latter makes the artillery system harder for the enemy to detect. “Thanks to our current product portfolio and new products in the development pipeline, we want to offer customers the full range of possibilities for indirect fire support and maintain our lead in artillery ammunition technology. This applies especially to our new developments in artillery projectiles, which we aim to meet our goal of attaining ranges of over 155 kilometres with. In addition, Rheinmetall Denel Munition is eager to support the troops with our new uni-modular charges, which achieve better performance and simplify the logistics, especially in gun systems with automatic loading,” says Jan-Patrick Helmsen, Rheinmetall Denel Munition's CEO. Rheinmetall and its South African unit Rheinmetall Denel Munition possess proven expertise in advanced indirect fire systems. At a test fire event held at the Alkantpan test range in South Africa in 2019, Rheinmetall and Rheinmetall Denel Munition achieved several new range records for indirect artillery fire with various guns, attaining maximum ranges of up to 76 kilometres. This display of technological achievement and capability sparked the interest of artillery users across the globe. Rheinmetall Denel Munition has embarked on a phased development approach, including the continuous improvement in range capability of artillery ammunition. The range demonstration showed the potential of the first phase and reinforces Rheinmetall Denel Munition's goal of meeting a user-specified range requirement of more than 155 km. About Rheinmetall Denel Munition The South African company Rheinmetall Denel Munition (Pty) Ltd is a cutting-edge maker of ammunition and explosive products, supplying military and civil users in numerous countries around the globe. Rheinmetall Denel Munition is a joint venture co-owned by Rheinmetall (51%) and Denel SOC Ltd of South Africa (49%). RHEINMETALL AG Corporate Sector Defence Press and Information Oliver Hoffmann Rheinmetall Platz 1 40476 Düsseldorf Germany Phone: +49 211 473-4748 Fax: +49 211 473-4157 View source version on Rheinmetall Denel Munition (Pty) Ltd: https://www.rheinmetall.com/en/rheinmetall_ag/press/news/latest_news/index_22656.php

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  24 juillet 2018 | International, C4ISR

  Marines Test New Drone Swarms a Single Operator Can Control

  By Gina Harkins One Marine could soon dispatch more than a dozen drones to jam enemy communications and take out targets -- all from a single handheld tablet. The Marine Corps Warfighting Lab has successfully tested the ability to have a single Marine operate six drones in the air simultaneously. The goal is to get that up to 15 and to see the small unmanned systems stay in the air for hours at a time. "What we're looking at is ... minimal operator burden so [a Marine's] face isn't down in a tablet," said Capt. Matt Cornachio, a fires project officer with the Warfighting Lab's science and technology division. "It's sort of having the machines do the work for you, so you give them intent and they operate." That could help ground troops in remote or hotly contested locations augment 60mm mortar fire with precision strikes. Cornachio said they're looking for drones with a host of potentials, including swarming, automatic-target recognition, kinetic-strike and electronic-warfare capabilities. "Your swarm is multifaceted so you have several warheads that hold their own capabilities in that cloud," he said. "... We see the precise nature of loitering munitions to augment company-level fires." In order to carry out a range of missions -- from delivering explosives to jamming communications, the Marine Corps is on the hunt for drone swarms that can stay in the air for hours. The Warfighting Lab held a drone-endurance test in the desert this month, Cornachio said, during which one unmanned aircraft flew for nearly two hours straight. "It's not out of the realm of possibility that these things could be in the air for three or four hours, so the smaller, the better," he added. Getting to the point where one Marine controls a swarm of drones is a big change from unmanned systems like the Switchblade, which required one operator per drone. That kamikaze-style drone delivers a payload equivalent to a 40mm grenade. The Warfighting Lab's efforts are part of a larger Marine Corps strategy called Sea Dragon 2025. Marines are experimenting with drones, self-driving vehicles, robotics and other technology that can limit their exposure in the field. The use of unmanned technology could be especially beneficial in complex urban environments, said Brig. Gen. Christian Wortman, head of the Warfighting Lab. "We can use manned-unmanned teaming and unmanned systems to take on some of the most dangerous tasks that Marines are executing in that kind of an urban environment," he said. https://www.military.com/defensetech/2018/07/23/marines-test-new-drone-swarms-single-operator-can-control.html

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  13 octobre 2024 | International, Terrestre

  Leidos awarded $249 million U.S. Army force protection contract

  The follow-on contract has a six-year period of performance with a total ceiling value of $249 million.