Award Data

PolyMaterials App, LLC (PolyMaterials) proposes to develop a supercapacitor cell suited for MDA applications after a very successful Phase I and Phase II effort addressing topic number MDA19-007, “Supercapacitor Nano-architecture Using Bio-carbon-based Materials Derived from Plant Cellulose”. The primary objective of this 2nd Phase II proposal is to transition PolyMaterials’ supercapacitor, ...

Food deserts are among the major contributing factors to food insecurity. There are more than 6,500 food desert tracts in the U.S., home to 23.5 million Americans. Rural food deserts are more than 10 miles from the nearest grocery store, and this distance poses extraordinary challenges for those who do not have a vehicle or cannot drive. In urban food deserts, people's grocery store inaccessibilit ...

SiC IGBT devices remain restricted from achieving higher voltage operation due the lack of a supply chain (onshore or otherwise) for thick n-channel epitaxial wafers. Some researchers have reported success in improving SiC to accommodate higher voltage IGBTs. However, commercial exploitation of this knowledge has not occurred due to a much larger market for moderate voltage transistors. Detailed f ...

Curing concrete properly is essential for strength gain and durability. While the importance of curing is widely known, all too often curing is not properly executed in practice. This proposal outlines a sensing system that will have three functions: · to record the weather conditions during the concrete placement. · to document how the implemented curing impacts a known concrete system. · to p ...

An AI/ML-enabled simulation optimization tool can exploit existing simulation models to streamline the scenario planning and analysis process. Our Phase II project will focus on using AI/ML techniques and simulation optimization to solve the problem of generating a minimal collection of test scenarios, using the minimum number of shared scenario components that meets a required set of test objecti ...

To support Next Generation Intelligence, Surveillance, Reconnaissance, and Situational Awareness applied research goals, Certus Group proposes the deployment of multiple Autonomous Underwater Vehicles (AUVs) in a meshed configuration to enable collaborative autonomous sensing on littoral targets of strategic interest in a GPS denied environment. In order to develop this capability, a number of tec ...

Under the Phase I effort, NAVSYS developed a design for an alternative navigation (ALTNAV) external aiding solution that utilizes signals of opportunity (SoOP) from a combination of commercial and military space systems leveraging NAVSYS PNT as a Service (PNTaaS) technology developed under contract to DARPA, Air Force, and Navy customers. Under the Phase II effort, we propose to build and test a P ...

The Enabling SmallSat Propulsion (ESP) system can provide spacecraft with both axial and divert and attitude control system (DACS) propulsion. Both the axial and DACS subsystems of the ESP use non-toxic, liquid, non-cryogenic, high-performance propellant drawn from a common source. The propellant components are stored as liquids under their saturated vapor pressures. The ESP employs autogenously p ...

As the Missile Defense System (MDS) codebase grows, it is essential to establish a strategy to automate the verification of software compliance with standards. As breakthrough-enabling technologies, AI and ML can make verifying and complying with standards nearly invisible to the development team, giving clear metrics to quality authorities. The codebase needs to follow the MDA Assurance Provision ...

OptTek will apply our novel mapping, adaptive sampling, and optimization capabilities to help MDA better understand the operational effectiveness of the MDS under multi-threat missile raids. While digital simulations provide faster feedback on missile defense performance than a ground test, the computational costs are still too high to handle the combinatorial explosion of parameter combinations a ...