Gluing a few microvanes to the rear fuselage of the popular cargo plane, the C-17 Globemaster III, can help to save the cost of fuel up to tens of millions of dollars. Launched in 1995 to replace the workhorse Lockheed C-141 Starlifter, the Boeing C-17 Globemaster III has proven its efficiency and major role in […]
Read MoreThe U.S. Navy has awarded Lockheed Martin, a defense technology company, a $383 million cost-plus-incentive-fee and cost-plus-fixed-fee modification to the existing Lockheed Martin contract for developing the next generation of the Trident II Strategic Weapons System D5 missile. The contract modification entails the design of the integrated, modernized missile, called the Trident II D5 Life […]
Read MoreThe U.S. has by far the most powerful military in the world but is also the biggest exporter of military hardware. And it’s not even close. The U.S. had a 42% market share globally from 2019 to 2023, and according to recent data shared by representatives, the market domination will be even bigger. Namely, the […]
Read MoreThe US Army has introduced a robotic Autonomous Equipment Decontamination System that can decontaminate military vehicles exposed to chemical or biological weapons without putting soldiers at risk. Nuclear, chemical, and biological (NBC) weapons are frightening because they are so dangerous. These weapons haven’t been used for decades by major nations, but they could be. Chemical […]
Read MoreThe Defense Advanced Research Projects Agency (DARPA) awarded Dr. Ifana Mahbub, assistant professor of electrical and computer engineering at The University of Texas at Dallas, with the Director’s Fellowship for continuing research in the field of in-flight drone (unmanned aerial vehicles, or UAVs) wireless charging. The goal is to enable wireless power transfer so that […]
Read MoreBell Textron Inc., an aerospace manufacturer, has been entered into Phase 1B of the Defense Advanced Research Projects Agency (DARPA) Speed and Runway Independent Technologies (SPRINT) X-Plane program to create the next generation of air mobility platforms that can achieve fixed-wing jet speeds in horizontal flight, without relying on traditional airfields. Another company that was […]
Read MoreFinding an industrial metal supplier can be a challenging task. Sure, you can go to any vendor, but a suboptimal agreement could have huge implications for your business. Instead, you should be looking for a long-term partner that will help your industry grow. A dynamic vendor with a wide range of industrial metals and one […]
Read MoreRapid Delivery: Transforming Emergency Supply Chains Sierra Space, a leading company in space technology, has unveiled an innovative approach to on-demand cargo delivery from Earth’s orbit. Their goal is to deliver essential supplies globally within 90 minutes of the request through their brainchild, the “Ghost” spacecraft. The Sierra Space Ghost system promises rapid and efficient […]
Read MoreAnduril has delivered its first prototype, the Ghost Shark Extra-Large Autonomous Undersea Vehicle (XL-AUV), to the Royal Australian Navy (RAN) a year ahead of schedule and on budget. The other three will be followed next year. Ghost Shark is developed and funded by a partnership between Defence and Anduril Australia under a development contract worth […]
Read MoreCalculating the weight of a given alloy is a crucial aspect of engineering and manufacturing processes. The weight of a metal component not only influences its performance but also impacts design considerations, material selection, and cost estimation. Here’s a detailed guide on how to accurately calculate metal weight: Importance of Metal Weight Calculation The weight […]
Read MoreThe United States military has begun to modernize its fleet with the adoption of 3D printing technology. In a major overhaul, the US Navy continues to lead the charge in defense applications with the announcement of a 3D-printed component that will be installed on submarines. Hunt Valve, the Fairbanks Morse Defense subsidiary, has signed an […]
Read MoreSteel is perhaps the most versatile material used to build everything around us, from buildings and bridges to cars and aircraft. Depending on the application and manufacturing process, steel comes in various forms. Two of the fundamental forms are billets and bars, which are refined and ready-to-use forms of steel tailored for production purposes. At […]
Read MoreTubes are an integral part of the modern world and are present in almost every industry. They are used mainly for transferring pressurized or unpressurized fluids (liquid and gas) but also for structural purposes. As such, tubes find use in various industries, including construction, aircraft, oil, gas, petrochemical, automotive, chemical, water treatment, sanitary systems, medical, […]
Read MoreSeamless tubing is a type of metal tubing manufactured without welding seams, giving it a much higher strength, better durability, and higher corrosion resistance. Moreover, seamless tubing keeps uniformity throughout its length, which might be preferable in some applications. The main advantage of seamless tubing is the lack of weak points. For example, a longitudinally […]
Read MoreThe Defense Advanced Research Projects Agency (DARPA) selected four competitors for the Speed and Runway Independent Technologies (SPRINT) project. The contract includes the design, building, and testing of an SPRINT X-Plane demonstrator. As stated, “The goal of the programme is to provide these aircraft with the ability to cruise at speeds from 400 to 450 […]
Read MoreSmart weapons, like GPS-guided munitions and cruise missiles, are growing in sophistication and importance in modern warfare. Laser-guided munitions and autonomous AI-enhanced weapons are also part of this trend. Today, major navies emphasize precision over sheer firepower Instead of massive barrages, the goal is to shoot a single, strategically placed round with minimal explosives for […]
Read MoreInconel® is a family of nickel-chromium superalloys known for its high strength, corrosion resistance, and oxidation resistance at high temperatures. Well-suited for demanding applications, Inconel alloys typically comprise 50-70% nickel, 15-25% chromium, and other elements, including iron, cobalt, molybdenum, and tungsten. The specific composition of an Inconel alloy depends on its intended application. Inconel’s unique […]
Read MoreAir-breathing hypersonic power plants, also known as scramjet engines, are designed to operate at extremely high speeds, typically in the hypersonic regime i.e; Mach 5 and above. These air-breathing scramjet engines are generally fighter-jet engine-seized. Engineers and researchers have been working on innovative designs to reduce the size of scramjet engines. The goal is to […]
Read MoreMetals have been utilized by mankind for centuries. However, the modern technological revolution introduced completely new applications for these solid substances. Apart from industries that are largely dependent on metals, such as civil engineering, automotive, furniture, machinery, and the electronics sector, there are many other unusual uses of metals. Therefore, it’s intriguing to take a […]
Read MoreSteel, an invaluable material that forms the foundation of countless utensils, buildings, and essential items, holds a significant place in our world. Often hailed as one of the most crucial materials in human evolution, steel remains shrouded in lesser-known facts. With a history spanning over a millennium, steel’s earliest known product dates back a remarkable […]
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