28 août 2023 | International, Aérospatial

Brazil seeks to acquire 34 new Saab Gripen F-39E/F fighter jets

Undeniably, the most crucial resolution made this week pertains to the impending procurement of thirty-four Saab JAS 39E/F Gripen multi-role combat aircraft.

https://bulgarianmilitary.com/2023/08/28/brazil-seeks-to-acquire-34-new-saab-gripen-f-39e-f-fighter-jets/

Sur le même sujet

  • Airbus, easyJet, Rolls-Royce join forces in UK on hydrogen-powered flying | Reuters

    5 septembre 2023 | International, Aérospatial

    Airbus, easyJet, Rolls-Royce join forces in UK on hydrogen-powered flying | Reuters

    Airbus , easyJet and Rolls-Royce have joined forces to try to position Britain at the forefront of hydrogen-powered aviation as the industry plots its course to decarbonisation.

  • Hypersonic threats need an offense-defense mix

    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/

  • Coronavirus Impact Editon of cPDM in AeroSpace and Defence Market 2020 Future Development, Top Manufacturers, Technological Advancement, Share, Size and Forecast SAP AG, CIMdata, IBM Corp, Oracle Corp, HP

    6 juillet 2020 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité

    Coronavirus Impact Editon of cPDM in AeroSpace and Defence Market 2020 Future Development, Top Manufacturers, Technological Advancement, Share, Size and Forecast SAP AG, CIMdata, IBM Corp, Oracle Corp, HP

    Report is a detailed study of the cPDM in AeroSpace and Defence market, which covers all the essential information required by a new market entrant as well as the existing players to gain a deeper understanding of the market.The primary objective of this research report named cPDM in AeroSpace and Defence market is to help making reliable strategic decisions regarding the opportunities in cPDM in AeroSpace and Defence market. It offers business accounts, industry investors, and industry segments with consequential insights enhancing decision making ability.nicolas.shaw@cognitivemarketresearch.com or call us on +1-312-376-8303. Request Report from CMR Website:https://cognitivemarketresearch.com/service–software/cpdm-in-aerospace-and-defence-market-report Global and Regional cPDM in AeroSpace and Defence Market Segmentation by Type: SAP AG, CIMdata, IBM Corp, Oracle Corp, HP, Dassault Systemes SA, Siemens PLM Software Inc, Autodesk Inc, Parametric Technology Corp, Synopsys Inc, Capgemini, Deloitte, Accenture Plc, Market segment by Regions/Countries this report covers, North America, Europe, China, Rest of Asia Pacific, Central & South America, Middle East & Africa, Market segment by Type the product can be split into, Software, Service Global cPDM in AeroSpace and Defence Market Segmentation by Applications: Military, Civilian Major Market Players with an in-depth analysis: SAP AG, CIMdata, IBM Corp, Oracle Corp, HP, Dassault Systemes SA, Siemens PLM Software Inc, Autodesk Inc, Parametric Technology Corp, Synopsys Inc, Capgemini, Deloitte, Accenture Plc Request Free Sample Copy of cPDM in AeroSpace and Defence Market Research Report@ https://cognitivemarketresearch.com/service–software/cpdm-in-aerospace-and-defence-market-report#download_report The cPDM in AeroSpace and Defence market report offers the current state of the market around the world. 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Regional Analysis for cPDM in AeroSpace and Defence • North America (United States, Canada) • Europe (Germany, Spain, France, UK, Russia, and Italy) • Asia-Pacific (China, Japan, India, Australia, and South Korea) • Latin America (Brazil, Mexico, etc.) • The Middle East and Africa (GCC and South Africa) DOWNLOAD FREE SAMPLE REPORT@: https://cognitivemarketresearch.com/service–software/cpdm-in-aerospace-and-defence-market-report#download_report Chapters Define in TOC (Table of Content) of the Report: Chapter 1: Market Overview, Drivers, Restraints and Opportunities, Segmentation Overview Chapter 2: COVID Impact Chapter 3: Market Competition by Manufacturers Chapter 4: Production by Regions Chapter 5: Consumption by Regions Chapter 6: Production, By Types, Revenue and Market share by Types Chapter 7: Consumption, By Applications, Market share (%) and Growth Rate by Applications Chapter 8: Complete profiling and analysis of Manufacturers Chapter 9: Manufacturing cost analysis, Raw materials analysis, Region-wise Manufacturing expenses Chapter 10: Industrial Chain, Sourcing Strategy and Downstream Buyers Chapter 11: Marketing Strategy Analysis, Distributors/Traders Chapter 12: Market Effect Factors Analysis Chapter 13: Market Forecast Chapter 14: cPDM in AeroSpace and Defence Research Findings and Conclusion, Appendix, methodology and data source To check the complete Table of Content click here: @ https://cognitivemarketresearch.com/service–software/cpdm-in-aerospace-and-defence-market-report#table_of_contents The qualitative contents for geographical analysis will cover market trends in each region and country which includes highlights of the key players operating in the respective region/country, PEST analysis of each region which includes political, economic, social and technological factors influencing the growth of the market. The research report includes specific segments by Type and by Application. This study provides information about the sales and revenue during the historic and forecasted period of 2015 to 2027. About Us: Cognitive Market Research is one of the finest and most efficient Market Research and Consulting firm. The company strives to provide research studies which include syndicate research, customized research, round the clock assistance service, monthly subscription services, and consulting services to our clients. Contact Us: +1-312-376-8303 Email: nicolas.shaw@cognitivemarketresearch.com Web: https://www.cognitivemarketresearch.com/ **********Download the Entire Report************************************************* https://cognitivemarketresearch.com/service–software/cpdm-in-aerospace-and-defence-market-report

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