Abstract: The aerospace and semiconductor industries lost approximately 2000 hours annually of research access when IUCF…
Author: New NASA STI
Microstructural Characterization and Modeling of SLM Superalloy 718
Abstract: Superalloy 718 is an excellent candidate for selective laser melting (SLM) fabrication due to a…
Nondestructive Testing of Additive Manufactured Metal Parts Used in Aerospace Applications
Abstract: NDE inspectors, QA/QE professionals, and program managers responsible for the out-sourcing, procurement, fabrication, finishing, inspection,…
The Impact of Harness Impedance on Hall Thruster Discharge Oscillations
Abstract: Hall thrusters exhibit characteristic discharge voltage and current oscillations during steady-state operation. The lower frequency…
Reconfiguration of NASA GRC’s Vacuum Facility 6 for Testing of Advanced Electric Propulsion System (AEPS) Hardware
Abstract: The NASA Hall Effect Rocket with Magnetic Shielding (HERMeS) 12.5 kilowatt Hall thruster has been…
Orion Heat Shield Manufacturing Producibility Improvements for the EM-1 Flight Test Program
Abstract: This paper describes how the ORION program is incorporating improvements in the heat shield design…
Quantum Machine Learning
Abstract: Quantum computing promises an unprecedented ability to solve intractable problems by harnessing quantum mechanical effects…
Determination of Cross-Sectional Area of Focused Picosecond Gaussian Laser Beam
Abstract: Measurement of the waist diameter of a focused Gaussian-beam at the 1/e(sup 2) intensity, also…
NeMO-Net The Neural Multi-Modal Observation Training Network for Global Coral Reef Assessment
Abstract: In the past decade, coral reefs worldwide have experienced unprecedented stresses due to climate change,…
Supervised Learning Applied to Air Traffic Trajectory Classification
Abstract: Given the recent increase of interest in introducing new vehicle types and missions into the…