BAE Systems awarded £2.4 billion munitions contract to equip UK Armed Forces

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  25 janvier 2021 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité

  Défense : Olivier Marleix propose la création d’un fonds de soutien aux entreprises stratégiques

  Le Club défense du Centre d'étude et de prospective stratégique (CEPS) a accueilli le député Olivier Marleix, membre du groupe d'études industrie de la défense, pour qu'il intervienne sur les sujets touchant à la souveraineté industrielle et au renforcement de la BITD. L'élu a notamment proposé la création d'un fonds souverain destiné à soutenir les entreprises françaises des secteurs stratégiques. « Le fonds souverain France Investissement bénéficierait de trois types de ressources : d'une part, les participations de l'Etat dans les entreprises actuellement gérées par l'Agence des participations de l'Etat, ainsi que certains actifs gérés par la Banque populaire d'investissement, des émissions obligataires et des actifs collectés à travers des filiales, a-t-il expliqué. A terme, l'objectif est qu'un tel fonds puisse gérer de l'ordre de 300 milliards d'euros. Pour des raisons de souveraineté, il est proposé que le fonds souverain prenne la forme d'un établissement public ». Air & Cosmos du 22 janvier 2021

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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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  5 août 2019 | International, Aérospatial

  Hypersonic threats need an offense-defense mix

  By: Melanie Marlowe Next week, people from across the missile defense community will gather at an annual symposium in Huntsville, Alabama, to consider how to adapt U.S. missile defense efforts to the challenge of renewed competition with Russia and China. A centerpiece of their discussions will be the emergence of advanced hypersonic missile threats and what to do about them. Over the past few years, the Pentagon has prioritized the development of offensive hypersonic strike weapons, with billions of dollars in contracts already awarded for each of the major military services to acquire hypersonic strike missiles of their own. The counter-hypersonic mission, however, received surprisingly short shrift in recent defense budgets, with progress on hypersonic defense thus far piecemeal and halting. Some leading military officials charged with procuring hypersonic strike missiles have said that defending against hypersonic missiles is too hard, so we shouldn't even try. That short-sighted approach is at odds with the vision of newly confirmed Secretary of Defense Mark Esper, who stated to Congress that he will advocate hypersonic missile defense, to include the development of new sensors, interceptors, and advanced command-and-control systems. Public commentary on hypersonic threats has been somewhat hyperbolic. Yes, hypersonics are fast — five or more times the speed of sound — but that's slower than many ballistic missiles. Aerodynamic maneuver makes for a less predictable flight path, but this also means that atmospheric friction would remove the kind of decoys that might accompany a ballistic reentry vehicle. Whether a boosted glide vehicle, a scramjet cruise missile or a maneuverable quasi-ballistic missile, hypersonics pose a complex air defense challenge, but they are not invulnerable. The strategic significance of hypersonics is nevertheless quite real. Today's Patriot, Terminal High Altitude Area Defense and Aegis defenses protect American carrier groups and ground forces against aerial and ballistic missile attack. Designed to go around or under those defenses, hypersonics are a more sophisticated means to hold forces at risk, and thereby undermine our broader defense goals and alliance system. Even if the United States catches up with the Chinese and Russians on hypersonic strike, our adversaries' ability to hold U.S. carriers and forward bases at risk will push back U.S. forces. They could certainly also be used to target the American homeland, but the more urgent threat is regional. Passive defense only goes so far — ships can only go so fast, and air bases cannot be moved. Active defenses must be part of a balanced strategy. The first priority here is a space sensor layer. Unlike ballistic missiles, hypersonic missiles fly at lower and changing altitudes, are harder to see, and travel an uncertain flight path. Current early warning satellites can detect the launch of boost-glide vehicles but are unsuited to tracking them during the glide phase. Today's surface-based ballistic missile radars would only be able to spot a weapon once it crosses the horizon. Only space sensors can provide birth-to-death, fire-control quality tracks for hypersonic missiles. Unfortunately, recent budget requests have been rather tepid in their commitment to space sensors. The administration's 2020 request virtually divested the program, and for the second year in a row the Missile Defense Agency listed the space sensor layer as its No. 1 unfunded priority. Thankfully, Congress seems to be in the process of restoring $108 million to return the program to the MDA to move out on development this year. The second element of hypersonic defense is interceptors. Although existing interceptors may well be improved, Secretary Esper has affirmed that new interceptors will have to be developed that are better suited to the mission's stressing thermal and high-maneuver environment. The MDA's third-highest unfunded priority for 2020 — $720 million for hypersonic defense — seems unlikely to be restored this year, but should be restored in the 2021 budget. Directed-energy weapons could potentially target hypersonic threats in their cruise phase or jam them in their terminal phase, but the mission's complexity will almost certainly require both kinetic and nonkinetic effectors. The most challenging element will be developing a command-and-control architecture that ties everything together. A long-range hypersonic glide vehicle of significant range could cross continents and multiple combatant commands. Even with better interceptors and an adequate sensor layer, information and fire-control solutions must be developed and rapidly passed to commanders. The Command and Control, Battle Management, and Communications network that supports the Ballistic Missile Defense System may be the foundation of such an architecture, but more dramatic upgrades will be required. The advent of the hypersonic era is central to the efforts by Russia and China to counter U.S. power projection in the world. The Pentagon's recent focus on hypersonic strike is necessary but insufficient. It falls now to congressional leadership and those assembling the 2021 budget to rebalance it with a more appropriate mix of hypersonic strike and defense. https://www.defensenews.com/opinion/commentary/2019/08/02/hypersonic-threats-need-an-offense-defense-mix/