Award Data

The Space Development Agency’s (SDA) Tracking Layer is tasked with providing global indications, warning, tracking, and targeting of advanced missile threats, including hypersonic missile systems. They are currently leading the development of an Overhead Persistent Infrared (OPIR) Missile Tracking satellite constellation in LEO as part of the DoD’s future threat-driven National Defense Space A ...

With incoming hypersonic and ballistic threats, the Optical Intersatellite Link (OISL) system must transfer large quantities of data in real-time across a mesh network of satellite crosslinks, and back-and-forth with the ground. Very high-speed, low-latency, mesh network encryptors are available on the ground; however, no interoperable National Security Agency (NSA) certified devices currently exi ...

ADA Technologies is proposing to develop a novel and unique system, called MSHAPE, to inspect railroad wheels in extremely fine geometric detail. This portable system, based on off-the-shelf components, will provide manufacturers, operators, maintainers and authorities ultra-high-accuracy measurements (better than .0005”) that will be used to assess the compliance of wheels with strict regulator ...

Connected and Automated Vehicle (CV/AV) technologies are rapidly advancing and are poised to transform the transportation industry. As vehicles move beyond current Level 1 and Level 2 advanced driver assistance systems (ADAS) towards full Level 5 autonomy access to reliable positioning information becomes increasingly important. Many, if not all, of the safety benefits provided by connected and au ...

According to a survey completed by NCAT in 2019, as part of the NCHRP 20‐07 project, 36 DOTs (out of 43 responded) consider fatigue cracking as the most common failure mode that the agency wants to address. However, in the same survey, 34 of the DOTs also indicated that fatigue cracking test is not required in their mix design specifications. This is primarily because a simple, practical, and ro ...

The hand held Wheel Inspector provides the capability to measure wheel profiles, create wheel rim surface models, identify and classify defects using combined surface and image intensity data.The device uses a camera and two laser profilometers to recover the wheel profile to an accuracy of 0.00012 inches; an ultrasonic sensor provides the wheel back-to-back measurement.The device supports two mod ...

Design Interactive, Inc. (DI) proposes development of Greenlight, a readiness assessment technology designed to objectively measure drivers’ alertness before operating a commercial motor vehicle (CMV). Greenlight also provides tools for improving readiness by mitigating fatigue via monitoring and managing stress. This capability will contribute to an overall reduction in crashes due to drowsy dr ...

With nearly 30 traffic fatalities caused by alcohol-related impacts every day in the Unites States, efforts have been made to reduce recidivism of Driving While Intoxicated (DWI) incidents, including the implementation and use of Ignition Interlock Devices (IIDs). However, IIDs do not impact non-compliance rates once the IID programs are completed. There is a need for a mobile application that sig ...

A state-of-the-art fiber-optic based multi-sensor monitoring system utilizing Distributed Strain Sensing (DSS), Distributed Temperature Sensing (DTS), and Enhanced Distributed Acoustic Sensing (EDAS) will be investigated for improving the probabilistic ranking of risk models of geohazard prone sections of Natural Gas pipelines for shut down, maintenance or replacement. Both time dependent and inde ...

Most research on scour assessment has traditionally focused on developing best-fit or envelope equations to estimate the maximum scour depths from physical experiments in a laboratory environment. However, obtaining an accurate estimate is always a challenge due to numerous uncertainties in the actual riverine or coastal environment. With advances in new surveying technologies and growing computat ...