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Federal
Understanding Human Error Based on Automated Analyses vol 1
National Aeronautics and Space Administration —
A proactive approach to identifying and alleviating life-threatening conditions in the aviation system entails a well-defined process of identifying threats,... -
Federal
Methods for Probabilistic Fault Diagnosis: An EPS Case Study
National Aeronautics and Space Administration —
Health management systems that more accurately and quickly diagnose faults that may occur in different technical systems on-board a vehicle will play a key role in... -
Federal
Flight Data For Tail 685
National Aeronautics and Space Administration —
The following zip files contain individual flight recorded data in Matlab file format. There are 186 parameters each with a data structure that contains the... -
Federal
Requirements Specifications for Prognostics: An Overview
National Aeronautics and Space Administration —
With recent advancements in prognostics methodologies there has been a significant interest in maturing Prognostics and Health Management (PHM) to increase its... -
Federal
Flight Data For Tail 676
National Aeronautics and Space Administration —
The following zip files contain individual flight recorded data in Matlab file format. There are 186 parameters each with a data structure that contains the... -
Federal
Classifying Things That Go Bang in the Night
National Aeronautics and Space Administration —
The automated, real-time classification of variable and transient events in terms of their astrophysical nature is quickly becoming a necessity for the new synoptic... -
Federal
RSW Mixed Element Medium Grid
National Aeronautics and Space Administration —
Medium grid for node-based unstructured methods using mixed-elements based on the grid guidelines. -
Federal
Multiple Kernel Learning based Heterogeneous Algorithm
National Aeronautics and Space Administration —
Paper on this topic has been submitted to KDD 2010. -
Federal
Condition-based prediction of time-dependent reliability in composites
National Aeronautics and Space Administration —
This paper presents a reliability-based prediction methodology to obtain the remaining useful life of composite materials subjected to fatigue degradation.... -
Federal
RSPF-based Prognosis Framework for Estimation of Remaining Useful Life in Energy Storage Devices
National Aeronautics and Space Administration —
This paper presents a case study where a RSPF-based prognosis framework is applied to estimate the remaining useful life of an energy storage device (Li-Ion battery).... -
Federal
Energy Analysis of Multi-Function Devices in an Office Environment
National Aeronautics and Space Administration —
As part of an effort to monitor electricity usage by plug loads in a new high performance office building, plug load management devices were deployed to enable data... -
Federal
Project GitHub
National Aeronautics and Space Administration —
Release of CertWare was announced 23 Mar 2012 on: code.nasa.gov The announcement points to the Certware project on NASA’s GitHub repository at:... -
Federal
ADAPTIVE FAULT DETECTION ON LIQUID PROPULSION SYSTEMS WITH VIRTUAL SENSORS: ALGORITHMS AND ARCHITECTURES
National Aeronautics and Space Administration —
Prior to the launch of STS-119 NASA had completed a study of an issue in the flow control valve (FCV) in the Main Propulsion System of the Space Shuttle using an... -
Federal
Towards Software Health Management with Bayesian Networks
National Aeronautics and Space Administration —
As software and software intensive systems are becoming increasingly ubiquitous, the impact of failures can be tremendous. In some industries such as aerospace,... -
Federal
Fault Adaptive Control of Overactuated Systems Using Prognostic Estimation
National Aeronautics and Space Administration —
Most fault adaptive control research addresses the preservation of system stability or functionality in the presence of a specific failure (fault). This paper... -
Federal
Evaluating Prognostics Performance for Algorithms Incorporating Uncertainty Estimates
National Aeronautics and Space Administration —
Uncertainty Representation and Management (URM) are an integral part of the prognostic system development.1As capabilities of prediction algorithms evolve, research...