Abstract: A cooperative flight test campaign between NASA and the U.S. Army was performed from September…
Author: New NASA STI
Direct Numerical Simulation of an Airfoil with Sand Grain Roughness on the Leading Edge
Abstract: As part of a computational study of acoustic radiation due to the passage of turbulent…
Chemistry Simulations using the MERRA-2 Reanalysis with the GMI CTM and Replay in Support of the Atmospheric Composition Community
Abstract: Simulations using reanalysis meteorological fields have long been used to understand the causes of atmospheric…
Spaceport Command and Control System Support Software Development
Abstract: The Spaceport Command and Control System (SCCS) is a project developed and used by NASA…
Big Data Analytics and Machine Intelligence Capability Development at NASA Langley Research Center: Strategy, Roadmap, and Progress
Abstract: In 2014, a team of researchers, engineers and information technology specialists at NASA Langley Research…
Non-Axisymmetric Inflatable Pressure Structure (NAIPS) Full-Scale Pressure Test
Abstract: Inflatable space structures have the potential to significantly reduce the required launch volume for large…
Numerical Investigations of the Benchmark Supercritical Wing in Transonic Flow
Abstract: This paper builds on the computational aeroelastic results published previously and generated in support of…
Real-Time Radar-Based Tracking and State Estimation of Multiple Non-Conformant Aircraft
Abstract: In this study, a novel solution for automated tracking of multiple unknown aircraft is proposed.…
Advanced Wet Tantalum Capacitors: Design, Specifications and Performance
Abstract: Insertion of new types of commercial, high volumetric efficiency wet tantalum capacitors in space systems…