International Defense Security & Technology Your trusted Source for News, Research and Analysis
Introduction: The US Defense Advanced Research Projects Agency (DARPA) is taking bold steps to address a critical challenge in marine vehicle design – drag. The newly initiated Drag Reducing Architected Geometries (DRAG) program is set to redefine the capabilities of ships, submarines, and unmanned underwater vehicles (UUVs) by reducing drag, …
Read More »Advancing Naval Dominance: DARPA Manta Ray Revolutionizing Underwater missions with a New Class of UUVs
Introduction: In an era where technological prowess is key to maintaining military supremacy, the United States Navy (USN) is orchestrating a transformative shift in its maritime strategy. Focused on gaining decisive warfighting advantage in anti-access and area denial environments, the USN is steering towards an integrated hybrid force of manned …
Read More »Revolutionizing Naval Warfare: US Navy’s Ambitious 3D Printing Endeavor
In the ever-evolving world of manufacturing, 3D printing, or additive manufacturing, stands as an ongoing revolution. This transformative technology has the potential to fabricate complex objects, ranging from aerospace components to human organs, textiles, metals, buildings, and even food. Defined by ASTM International as the process of layering materials together …
Read More »China’s Naval Plans and $1.4 Trillion PLA Modernization (2024-2028)
Introduction China’s maritime ambitions and naval modernization have garnered significant attention on the global stage. As the People’s Liberation Army (PLA) seeks to strengthen its position in the Asia-Pacific region and beyond, China has made substantial investments in its naval capabilities. This comprehensive modernization effort is transforming the Chinese navy, …
Read More »Advancing the Depths: DARPA’s APEX Propulsion Technology for Submarines and UUVs
Introduction: The world beneath the ocean’s surface is a realm of mystery and intrigue, home to some of Earth’s most uncharted territories. In this underwater world, submarines play a pivotal role in scientific exploration, defense, and more. However, to unlock the full potential of this hidden domain, propulsion technology needs …
Read More »DARPA DELTA exploring digital twins for Autonomous Underwater Vehicle (AUV) missions
Digital twins are a virtual and identical representation or model, with full characterization, of a physical product or system. A digital twin seeks to emulate the actual system by utilizing data analysis and integration, machine learning, and modeling techniques. Commercially, digital twins have been used in various applications, ranging from …
Read More »Air-Independent Propulsion (AIP): Revolutionizing Submarines for Modern Naval Warfare
Introduction Submarines are versatile and vital assets in modern naval warfare, serving a multitude of roles that range from intelligence gathering and reconnaissance, covert insertion and extraction of special forces, attacking enemy submarines and their surface warships, mine laying, to other littoral or choke point operations. Their ability to operate …
Read More »Elevating Maritime Security: The Future of Software-Defined Surface-Search Radar for Surface Warships
In an era where global security relies on staying one step ahead of ever-evolving threats, the maritime domain poses unique challenges. Surface warships are tasked with ensuring safe navigation, safeguarding maritime boundaries, and countering a myriad of potential dangers. To tackle these challenges head-on, a revolutionary shift is underway: the …
Read More »DARPA’s PALS Program: Unveiling the Future of Underwater Surveillance with Living Naval Sensors
Introduction In the vast expanse of the world’s oceans, monitoring adversaries’ movements has always posed a significant challenge. Recognizing the need for innovative solutions, the Defense Advanced Research Projects Agency (DARPA) introduced the Persistent Aquatic Living Sensors (PALS) program in February 2018. This groundbreaking initiative aims to integrate the power …
Read More »Mastering the Waves: Adaptable Control and Propulsion Systems Revolutionize Hybrid Ship Propulsion
Introduction In the ever-evolving world of maritime transportation, the quest for sustainable solutions has become a top priority. With the pressing need to reduce emissions and minimize the environmental impact of shipping, innovative technologies are emerging to revolutionize the industry. One such breakthrough is the development of adaptable control and …
Read More »