Results 51 to 60 of about 8,475,956 (306)

Internal Damage Detection of Composite Structures Using Passive RFID Tag Antenna Deformation Method: Basic Research

open access: yesSensors, 2021
This manuscript deals with the detection of internal cracks and defects in aeronautical fibreglass structures. In technical practice, it is problematic to accurately determine the service life or MTBF (Mean Time Between Failure) of composite materials by
Pavol Pecho   +3 more
doaj   +1 more source

Image-based failure detection for material extrusion process using a convolutional neural network

open access: yesThe International Journal of Advanced Manufacturing Technology, 2020
The material extrusion (ME) process is one of the most widely used 3D printing processes, especially considering its use of inexpensive materials. However, the error known as the “spaghetti-shape error,” related to filament tangling, is a common problem ...
Hyungjung Kim   +3 more
semanticscholar   +1 more source

EVALUATION OF FAULTS IN THE SQUIRREL CAGE THREE-PHASE INDUCTION MOTORS

open access: yesRevista Ingenierías Universidad de Medellín, 2021
Induction motors have played a central role in the techno-economic development of modern industries and electric power generation. However, the presence of recurring failures hinders a cost-effective performance and leads to catastrophic damage ...
Daniel Maestre-Cambronel   +2 more
doaj   +1 more source

A Formal and Quantifiable Log Analysis Framework for Test Driving of Autonomous Vehicles

open access: yesSensors, 2020
We propose a log analysis framework for test driving of autonomous vehicles. The log of a vehicle is a fundamental source to detect and analyze events during driving.
Kyungbok Sung   +3 more
doaj   +1 more source

Road-Side Unit Anomaly Detection

open access: yesVehicles, 2023
Actors of the Cooperative Intelligent Transport Systems (C-ITS) generate various amounts of data. Useful information on various issues such as anomalies, failures, road profiles, etc., could be revealed from the analysis of these data.
Mohamed-Lamine Benzagouta   +3 more
doaj   +1 more source

Insulin Micropump with Embedded Pressure Sensors for Failure Detection and Delivery of Accurate Monitoring

open access: yesMicromachines, 2014
Improved glycemic control with insulin pump therapy in patients with type 1 diabetes mellitus has shown gradual reductions in nephropathy and retinopathy.
Dimitry Dumont-Fillon   +3 more
doaj   +1 more source

Failure classification with respect to detection

open access: yes[1990] Proceedings. Second IEEE Workshop on Future Trends of Distributed Computing Systems, 2002
A comprehensive classification of failures in computing systems is discussed. The underlying guidelines are: (1) a failure classification must be independent of any particular system; that is, it should be able to be applied to every system; (2) a failure classification must be as detailed as possible; (3) treatment of failures following detection and ...
BONDAVALLI, ANDREA, L. Simoncini
openaire   +2 more sources

On-Line Failure Detection and Confinement in Caches [PDF]

open access: yes2008 14th IEEE International On-Line Testing Symposium, 2008
Peer ...
Abella Ferrer, Jaume   +4 more
openaire   +2 more sources

Classification of Photovoltaic Failures with Hidden Markov Modeling, an Unsupervised Statistical Approach

open access: yesEnergies, 2022
Failure detection methods are of significant interest for photovoltaic (PV) site operators to help reduce gaps between expected and observed energy generation.
Michael W. Hopwood   +2 more
doaj   +1 more source

A Tool for the Expression of Failure Detection Protocols [PDF]

open access: yes15th EUROMICRO International Conference on Parallel, Distributed and Network-Based Processing (PDP'07), 2007
Failure detection protocols - an important building block of fault-tolerant distributed systems - are often described by their authors making use of informal pseudo-codes of their own devising. Often these pseudo-codes use syntactical constructs that are not available in COTS programming languages such as C or C++.
Vincenzo De Florio, Chris Blondia
openaire   +1 more source

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