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DJEBALA Abderrazek
DJEBALA Abderrazek
Laboratoire de Mécanique et Structures Universitè 8 Mai 1945 Guelma
Adresse e-mail validée de univ-guelma.dz
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Detection of rolling bearing defects using discrete wavelet analysis
A Djebala, N Ouelaa, N Hamzaoui
Meccanica 43, 339-348, 2008
1202008
Application of the wavelet multi-resolution analysis and Hilbert transform for the prediction of gear tooth defects
A Djebala, N Ouelaa, C Benchaabane, DF Laefer
Meccanica 47 (7), 1601-1612, 2012
562012
Rolling bearing fault detection using a hybrid method based on empirical mode decomposition and optimized wavelet multi-resolution analysis
A Djebala, MK Babouri, N Ouelaa
The International Journal of Advanced Manufacturing Technology 79 (9-12 …, 2015
542015
Experimental study of tool life transition and wear monitoring in turning operation using a hybrid method based on wavelet multi-resolution analysis and empirical mode …
MK Babouri, N Ouelaa, A Djebala
The International Journal of Advanced Manufacturing Technology 82 (9-12 …, 2016
402016
CEEMDAN and OWMRA as a hybrid method for rolling bearing fault diagnosis under variable speed
ML Bouhalais, A Djebala, N Ouelaa, MK Babouri
The International Journal of Advanced Manufacturing Technology 94 (5-8 …, 2018
392018
Fault diagnosis of rolling bearings in non-stationary running conditions using improved CEEMDAN and multivariate denoising based on wavelet and principal component analyses
L Chaabi, A Lemzadmi, A Djebala, ML Bouhalais, N Ouelaa
The International Journal of Advanced Manufacturing Technology 107 (Combined …, 2020
322020
Optimisation de l'analyse multirésolution en ondelettes des signaux de choc. Application aux signaux engendrés par des roulements défectueux
A Djebala, N Ouelaa, N Hamzaoui
Mechanics & Industry 8 (4), 379-389, 2007
23*2007
Application de la transformée par ondelettes à l’étude et l’analyse vibratoire des systèmes mécaniques
A Djebala
Thèse de Doctorat, Université Badji Mokhtar Annaba, Algérie, 2008
20*2008
Rolling bearing faults severity classification using a combined approach based on multi-scales principal component analysis and fuzzy technique
MK Babouri, A Djebala, N Ouelaa, B Oudjani, R Younes
The International Journal of Advanced Manufacturing Technology 107 (Combined …, 2020
182020
Comparative study between cyclostationary analysis, EMD, and CEEMDAN for the vibratory diagnosis of rotating machines in industrial environment
T Kebabsa, A Djebala, MK Babouri, MC Djamaa, L Chaabi, N Ouelaa
The International Journal of Advanced Manufacturing Technology 109 (9-12 …, 2020
172020
Application of the empirical mode decomposition method for the prediction of the tool wear in turning operation
BM KHEMISSI, N Ouelaa, A Djebala
Mechanics 23 (2), 315-320, 2017
172017
Diagnosis of mechanical defects using a hybrid method based on complete ensemble empirical mode decomposition with adaptive noise (CEEMDAN) and optimized wavelet multi …
MK Babouri, N Ouelaa, T Kebabsa, A Djebala
The International Journal of Advanced Manufacturing Technology, 1-25, 2021
162021
Perceptual study of the evolution of gear defects
R Younes, N Hamzaoui, N Ouelaa, A Djebala
Applied Acoustics 99, 60-67, 2015
142015
Prediction of tool wear in the turning process using the spectral center of gravity
MK Babouri, N Ouelaa, MC Djamaa, A Djebala, N Hamzaoui
Journal of Failure Analysis and Prevention 17, 905-913, 2017
132017
Detecting mechanical failures inducing periodical shocks by wavelet multiresolution analysis. Application to rolling bearings faults diagnosis
A Djebala, N Ouelaa, N Hamzaoui, L Chaabi
Mechanics 58 (2), 44-51, 2006
132006
Experimental study of a turbo-alternator in industrial environment using cyclostationarity analysis
T Kebabsa, N Ouelaa, J Antoni, MC Djamaa, R Khettabi, A Djebala
The International Journal of Advanced Manufacturing Technology 81, 537-552, 2015
122015
Experimental study of real gear transmission defects using sound perception
R Younes, N Ouelaa, N Hamzaoui, A Djebala
The International Journal of Advanced Manufacturing Technology 76, 927-940, 2015
122015
Application of the cyclostationarity analysis in the detection of mechanical defects: comparative study
MK Babouri, N Ouelaa, T Kebabsa, A Djebala
The International Journal of Advanced Manufacturing Technology 103, 1681-1699, 2019
112019
Experimental vibratory analysis of a fan motor in industrial environment
T Kebabsa, N Ouelaa, A Djebala
The International Journal of Advanced Manufacturing Technology 98 (9-12 …, 2018
112018
Temporal and frequential analysis of the tools wear evolution
MK Babouri, N Ouelaa, A Djebala
Mechanics 20 (2), 205-212, 2014
112014
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