Award Data

A SYSTEM UTILIZING THE FREE-WING CONCEPT HAS BEEN DESIGNED FOR LIGHT AND VERY LIGHT WING-LOADING AIRCRAFT THAT ACCOMMODATES MODERATE TO HEAVY TURBULENCE WITHOUT TRANSMITTING HIGH GUST LOADINGS TO THE AIRFRAME OR THREATENING LOSS OF CONTROL. THE PROJECT WILL TEST THE SYSTEM IN A RESEARCH VEHICLE APPROXIMATING THE DESIGN CRITERIA SET FORTH IN 14 CFR, PART 103; THE RESEARCH VEHICLE IS UNMANNED.

WE WILL DETERMINE THE FEASIBILITY OF IMPROVED METHODS FOR DETERMING AIR CONTENT IN FRESH CONCRETE. WE EXPECT THAT A STUDY OF VOLUME CHANGE WITH VARYING PRESSURE AND VACUUM WILL LEAD TO A METHOD THAT WILL INDICATE BOTH AIR CONTENT AND VOID SIZE, AND YIELD AIR CONTENTS THAT T ARE UNAFFECTED BY THE NONTHEORETICAL COMPRESSIBILITY OF SMALL VOIDS. WE WILL DETERMINE THE FEACIBILITY OF SIMPLER METHODS OF ...

THE MODE S DATA LINK UNDER DEVELOPMENT BY THE FAA IS AN ESSENTIAL UPGRADE TO THE EXISTING AIR TRAFFIC CONTROL (ATC) SYSTEM. IN ORDER TO INSURE THE IMPROVEMENTS IN SAFETY AND EFFICIENCY OF ATC SERVICES MEDIATED BY THIS DATA LINK, IT WILL BE NECESSARY TO ASSESS ITS EFFECTS ON THE WORKLOAD AND PERFORMANCE CAPABILITIES OF AIR TRAFFIC CONTROLLERS. CONSEQUENTLY, IN PHASE I, NTI INCORPORATED WILL DEVELOP ...

A LOW COST MEASUREMENT MODULE TAILORED TO THE APPLICATION OFSENSING RAIL LONGITUDINAL STRESS AND TEMPERATURE IS TO BE DEVELOPED AND INSTALLED IN TWO EXISTING TEST SITES. RESEARCH INTO THE BEST METHOD OF GENERATING POWER AND COMMUNICATING TO THE OUTSIDE WORLD WITHOUT HARD-WIRED CONNECTIONS IS TO BE DETERMINED. A PROTOTYPE OF THE NON-HARD-WIRED CONFIGURATION IS EXPECTED TO BE BUILT AND INSTALLED.

N/A

The incandescent lamps used in the green threshold lamps that form a line on the front end of an airport runway, have relatively short lives and require constant maintenance. The green filters used in front of the lamps transmit only about 20% of the light. Green light emitting diodes (LEDs) have been improved recently and are reaching brightness levels making it possible to use them in traffic ...

The incandescent lamps used in the green threshold lamps that form a line on the front end of an airport runway, have relatively short lives and require constant maintenance. The green filters used in front of the lamps transmit only about 20% of the light. Green light emitting diodes (LEDs) have been improved recently and are reaching brightness levels making it possible to use them in traffic ...

EMC2''s Phase II proposal focuses on continuing development of "Soft Crack Arrestors" through additional key material property, detailed analytical refinement of the design, and full-scale pipe validation testing. This material testing will be done over a range of temperatures to cover extreme conditions for future pipeline designs, with special attention to arctic applications. It is also essen ...

Many future Level 4 and 5 autonomous vehicles are expected to lack traditional driving controls, presenting a major challenge for regulatory tests that are typically conducted either by manually operating the vehicles or by driving robots physically coupled to the manual controls. Therefore, there is a need for an alternate method allowing automotive test engineers to issue driving commands to veh ...

In the passage of the Fixing America's Surface Transportation Act (Pub. L. No. 114-94), Congress challenged the U.S. DOT and the Federal Coordinating Council on Access and Mobility (CCAM) to develop a cost allocation technology to account for disparate federal reporting requirements and maintain separation of funding sources by trip for non-emergency medical transportation. The U.S. DOT notes the ...