En este artículo se propone y se evalúa experimentalmente un método de diagnóstico de fallas en rodamientos utilizando la clasificación de patrones provenientes de las señales de las vibraciones mecánicas. El método utiliza pre-procesamientos con las transformadas de Fourier y wavelet packet para luego alimentar una red neuronal clasificadora que determina el tipo de fallo. Para evaluar las variables de entrada se realiza un análisis de varianza ANOVA comparando el efecto que tienen los factores: velocidad, carga, falla en pista externa y falla en elemento rodante sobre cada uno de los parámetros propuestos como entradas para las redes neuronales artificiales (RNA). Una vez seleccionadas las variables de entrada más adecuadas, se realiza la...
This thesis presents an account of investigations made into building bearing fault classifiers for o...
AbstractRolling element bearings are the most crucial part of any rotating machines. The failures of...
Cette thèse concerne le diagnostic de défauts basé sur l'analyse des vibrations mécaniques. Elle se ...
RESUMEN: En este artículo se propone y se evalúa experimentalmente un método de diagnóstico de falla...
This paper is about diagnosis and classification of bearing faults using Neural Networks (NN), emplo...
Bearings, considered crucial components in rotating machinery, are widely used in the industry. Bear...
En este artículo se propone y se evalúa experimentalmente un método de diagnóstico de fallas en roda...
Detect possible anomalies in rotating equipment bearings, minimize the risk of loss of lost profits...
In this dissertation, Wavelet-ANN (Artificial Neural Network) and Wavelet-ESVR (Energy Singular Valu...
A great investment is made in maintenance of machinery in any industry. A big percentage of this is ...
Bearings are widely used in various electrical and mechanical equipment. As their core components, f...
A study is presented to compare the performance of bearing fault detection using three types of art...
AbstractBearings are one of the critical components in rotating machines and the majority of the fai...
Effectiveness of Artificial Neural Networks (ANN) and Support Vector Machines (SVM) classifiers for ...
Abstract: In this paper, a fault diagnosis system based on discrete wavelet transform (DWT) and arti...
This thesis presents an account of investigations made into building bearing fault classifiers for o...
AbstractRolling element bearings are the most crucial part of any rotating machines. The failures of...
Cette thèse concerne le diagnostic de défauts basé sur l'analyse des vibrations mécaniques. Elle se ...
RESUMEN: En este artículo se propone y se evalúa experimentalmente un método de diagnóstico de falla...
This paper is about diagnosis and classification of bearing faults using Neural Networks (NN), emplo...
Bearings, considered crucial components in rotating machinery, are widely used in the industry. Bear...
En este artículo se propone y se evalúa experimentalmente un método de diagnóstico de fallas en roda...
Detect possible anomalies in rotating equipment bearings, minimize the risk of loss of lost profits...
In this dissertation, Wavelet-ANN (Artificial Neural Network) and Wavelet-ESVR (Energy Singular Valu...
A great investment is made in maintenance of machinery in any industry. A big percentage of this is ...
Bearings are widely used in various electrical and mechanical equipment. As their core components, f...
A study is presented to compare the performance of bearing fault detection using three types of art...
AbstractBearings are one of the critical components in rotating machines and the majority of the fai...
Effectiveness of Artificial Neural Networks (ANN) and Support Vector Machines (SVM) classifiers for ...
Abstract: In this paper, a fault diagnosis system based on discrete wavelet transform (DWT) and arti...
This thesis presents an account of investigations made into building bearing fault classifiers for o...
AbstractRolling element bearings are the most crucial part of any rotating machines. The failures of...
Cette thèse concerne le diagnostic de défauts basé sur l'analyse des vibrations mécaniques. Elle se ...