Multi-Layer RF Tissue Phantoms for Mimicking a Human Core

Abstract: This work presents the design recipe, fabrication process and characterization of tissue-simulating materials, configured as…

Options and Uncertainties in Planetary Defense: Mission Planning and Vehicle Design for Flexible Response

Abstract: This paper is part of an integrated study by NASA and the NNSA to quantitatively…

Output Measurement Equations for Flexible Aircraft Flight Dynamics

Abstract: A summary of output measurement equations for onboard sensors used in flight testing of flexible…

Modeling Fiber Kinking at the Microscale and Mesoscale

Abstract: A computational micromechanics (CMM) model is employed to interrogate the assumptions of a recently developed…

Aladyn – Adaptive Neural Network Molecular Dynamics Simulation Code: Computational Materials Mini-Application

Abstract: This report provides an overview and commands description of the Computational Materials mini-application, Aladyn. Aladyn…

On the Spatial Coherence of Magnetic Ejecta: Measurements of Coronal Mass Ejections by Multiple Spacecraft Longitudinally Separated by 0.01 au

Abstract: Measurements of coronal mass ejections (CMEs) by multiple spacecraft at small radial separations but larger…

ASPIRE Aerodynamic Models and Flight Performance

Abstract: NASA's Advanced Supersonic Parachute Inflation Research Experiments (ASPIRE) project was established to test full-scale supersonic…

Historical Perspective on Fast Coupled Loads Analysis Methods

Abstract: Spacecraft structural designs are typically verified through a coupled loads analysis (CLA) process, which couples…

Inlet Acoustic Data from a High Bypass Ratio Turbofan Rotor in an Internal Flow Component Test Facility: Supplemental Data Files

Abstract: In February 2017, aerodynamic and acoustic testing was completed on a scale-model high bypass ratio…

The 2019 Meteor Shower Activity Forecast for Low Earth Orbit

Abstract: The purpose of this document is to provide a forecast of major meteor shower activity…