See All Resources (468)
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Condition-based prediction of time-dependent reliability in composites
A Publication, Prognostics CoE Publications - 9 years, 2 months ago
Shared By: Kai Goebel
This paper presents a reliability-based prediction methodology to obtain the remaining useful life of composite materials subjected to fatigue degradation. Degradation phenomena such as stiffness ...
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Prognostics Design Solutions in Structural Health Monitoring Systems
A Publication, Prognostics CoE Publications - 9 years, 2 months ago
Shared By: Kai Goebel
The chapter describes the application of prognostic techniques to the domain of structural health and demonstrates the efficacy of the methods using fatigue data from ...
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Advances in Uncertainty Representation and Management for Particle Filtering Applied to Prognostics
A Publication, Prognostics CoE Publications - 9 years, 2 months ago
Shared By: Kai Goebel
Particle filters (PF) have been established as the de facto state of the art in failure prognosis. They combine advantages of the rigors of Bayesian ...
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A Publication, Prognostics CoE Publications - 9 years, 2 months ago
Shared By: Kai Goebel
Prognostics has received considerable attention recently as an emerging sub-discipline within SHM. Prognosis is here strictly defined as “predicting the time at which a component ...
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A Combined Model-Based and Data-Driven Prognostic Approach for Aircraft System Life Management
A Publication, Prognostics CoE Publications - 9 years, 2 months ago
Shared By: Kai Goebel
Failure prognosis - as a natural extension to the fault detection and isolation (FDI) problem - has become a key issue in a world where ...
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A Mobile Robot Testbed for Prognostics-Enabled Autonomous Decision Making
A Publication, EDWARD BALABAN's Collection - 9 years, 7 months ago
Shared By: EDWARD BALABAN
The ability to utilize prognostic system health information in operational decision making, especially when fused with information about future operational, environmental, and mission requirements, is ...
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Autonomous Decision Making for Planetary Rovers Using Diagnostic and Prognostic Information
A Publication, EDWARD BALABAN's Collection - 9 years, 7 months ago
Shared By: EDWARD BALABAN
Rover missions typically involve visiting a set of predetermined waypoints to perform science functions, such as sample collection. Given the communication delay between Earth and ...
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Prognostic Health-Management System Development for Electromechanical Actuators
A Publication, FLEA - 9 years, 7 months ago
Shared By: EDWARD BALABAN
Electro-mechanical actuators (EMAs) have been gaining increased acceptance as safety-critical actuation devices in the next generation of aircraft and spacecraft. The aerospace manufacturers are not ...
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Automated Discovery of Flight Track Anomalies
A Publication, Bryan Matthews's Collection - 9 years, 10 months ago
Shared By: Bryan Matthews
As new technologies are developed to handle the complexities of the Next Generation Air Transportation System (NextGen), it is increasingly important to address both current ...
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Discovery of Abnormal Flight Patterns in Flight Track Data
A Publication, Bryan Matthews's Collection - 10 years, 6 months ago
Shared By: Bryan Matthews
The National Airspace System (NAS) is an ever changing and complex engineering system. As the Next Generation Air Transportation System (NextGen) is developed, there will ...
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Discovering Anomalous Aviation Safety Events Using Scalable Data Mining Algorithms
A Publication, Bryan Matthews's Collection - 10 years, 6 months ago
Shared By: Bryan Matthews
The worldwide civilian aviation system is one of the most complex dynamical systems created. Most modern commercial aircraft have onboard flight data recorders that record ...
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An Event-based Distributed Diagnosis Framework using Structural Model Decomposition
A Publication, Prognostics CoE Publications - 10 years, 7 months ago
Shared By: Matthew Daigle
Complex engineering systems require efficient on-line fault diagnosis methodologies to improve safety and reduce maintenance costs. Traditionally, diagnosis approaches are centralized, but these solutions do ...
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Distributed Prognostics Based on Structural Model Decomposition
A Publication, Prognostics CoE Publications - 10 years, 7 months ago
Shared By: Matthew Daigle
Within systems health management, prognostics focuses on predicting the remaining useful life of a system. In the model-based prognostics paradigm, physics-based models are constructed that ...
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Detecting Anomalies in Multivariate Data Sets with Switching Sequences and Continuous Streams
A Publication, Multiple Kernel Learning based Heterogeneous Algorithm (MKAD) - 10 years, 10 months ago
Shared By: Nikunj Oza
The world-wide aviation system is one of the most complex dynamical systems ever developed and is generating data at an extremely rapid rate. Most modern ...
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OMAD 2014 Workshop Proceedings
A Publication, Kamalika Das's Collection - 10 years, 10 months ago
Shared By: Kamalika Das