A modern-day cell phone packs quite a wallop when it comes to computing technology and capability. But most cell phones barely come with a “quick start guide,” let alone an instruction manual that spells out how to use all the features. Cell phone companies have mastered the interface between humans and technology, making their use…
The Defense Systems Information Analysis Center (DSIAC) was asked how combustion efficiency can be estimated for a liquid-fueled ramjet flying in the Mach 2-3 range with a given combustor length or bulk flow residence time. In particular, DSIAC was asked for some sort of data or an empirical/analytical model that has been validated with data, rather than non-computational fluid dynamics solutions, that can be used…
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EGLIN AIR FORCE BASE, Fla. (AFRL) – In a demonstration of enhanced maritime lethality, the Air Force tested a new, more versatile variant of the QUICKSINK maritime weapon, increasing aircraft lethality by expanding its targeting reach. QUICKSINK is a low-cost method for neutralizing surface vessels using a modified, air-delivered munition. A 500-pound variant of the…
Researchers at the Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab) have made a breakthrough in laser technology by using machine learning (ML) to help stabilize a high-power laser. This advancement, spearheaded by Berkeley Lab’s Accelerator Technology & Applied Physics (ATAP) and Engineering Divisions, promises to accelerate progress in physics, medicine, and energy. The…
WASHINGTON, D.C.– The Space Development Agency announced the successful launch from Vandenberg Space Force Base, California, of the first prototype among 12 risk reduction satellites comprising the Tranche 1 Demonstration and Experimentation System (T1DES) constellation that will demonstrate tactical data delivery to Warfighter platforms to support capabilities like targeting and missile warning and tracking of…
Over the past decade, additive manufacturing has emerged as a disruptive force in advanced defense manufacturing. However, skepticism about its reliability — particularly for building crucial military hardware — has hindered its adoption. Now, through a collaborative effort with the Naval Sea Systems Command (NAVSEA), researchers at the Johns Hopkins Applied Physics Laboratory (APL), in…
Five cutting-edge unmanned aerial systems (UASs) are slated to begin flight testing later to highlight the versatility of vertical take-off and landing for UASs weighing less than 330 pounds. The vertical take-off and landing (VTOL) aircraft for the demonstration, known as EVADE – Early VTOL Aircraft Demonstration – will boast significantly enhanced range, endurance, and…
Lawrence Livermore National Laboratory (LLNL) is playing a pivotal role supporting a groundbreaking lunar imaging effort in collaboration with Firefly Aerospace. A LLNL state-of-the-art telescope system will be deployed onboard Firefly’s Elytra orbital vehicle to enable Firefly’s new Ocula imaging service, as early as 2026. This marks the first planned commercial lunar imaging service, providing…
Othmane Benafan is a NASA engineer whose work is literally reshaping how we use aerospace materials — he creates metals that can shape shift. Benafan, a materials research engineer at NASA’s Glenn Research Center in Cleveland, creates metals called shape memory alloys that are custom-made to solve some of the most pressing challenges of space…
Every combatant command has its own set of challenges that soldiers need to overcome and adapt to. In the Operation Inherent Resolve (OIR) theater in the U.S. Central Command, one of these challenges is extreme heat. Two years ago, soldiers identified a need to provide cooling to the unit’s Common Sensor Payloads (CSPs) that were…
The Defense Systems Information Analysis Center (DSIAC) is seeking reports, tests, and studies on the use of MXenes and other advanced materials in making electromagnetic interference and ballistic shielding materials for defense applications. If you have any information to support this request, please contact Nicole Bennett (nicole.bennett5.ctr@mail.mil), the lead DSIAC analyst for this effort, or…
Automated Impacts Routing (AIR) is a software system that uses a modified version of the A* algorithm by including environmental (atmosphere/terrain) effects coupled with shortest path calculations. It allows best and second-best path solutions as part of user selections. With multiservice U.S. Department of Defense (DoD) transitions, AIR has been developed and delivered as an…
The Aircraft Survivability Symposium is a SECRET//NOFORN event, and all attendees must submit and keep a completed DD Form 3150 on their person at all times to attend. The presenters will discuss survivability technologies, survivability…
Hosted by the Global Special Operations Forces (SOF) Foundation, the 2022 Special Air Warfare Symposium will be held in Fort Walton Beach, Florida, the home of Air Force Special Operations Command (AFSOC). Though much of…
DSI’s 10th Annual Automated Intelligence, Surveillance, and Reconnaissance (ISR) and Battle Management Summit will provide the DoD, military services, intelligence community, industry, and academia the opportunity to discuss ways to modernize ISR systems for the…
This conference is focused on the tactical wheeled vehicle industry and its support to the U.S. Department of Defense and our nation’s Warfighters. The information and dialogue presented at this conference will discuss the design,…
Attended by DoD officers, enlisted members, civilians, and veterans, this warfighting symposium will focus on the critical concerns and challenges of joint warfare in every corner of the globe. Drawing speakers from combatant commands, as…
Chairman/Founder Desert Works Propulsion, LLC
Mr. Patterson has 40 years’ experience in spacecraft electric propulsion (EP), including 37 years with NASA Glenn Research Center in Cleveland, OH, where he served as Senior Technologist for In-Space Propulsion until retirement in December 2021. During his NASA tenure, he worked to transition EP technologies to commercial and National Security Space missions. In 2022, he founded Desert Works Propulsion LLC to accelerate fielding of high-performance EP in support of U.S. commercial and military missions, providing consulting, design, and manufacturing.
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