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Nader Sawalhi
Nader Sawalhi
Senior Vibration and Acoustic Engineer, Vipac Engineers and Scientists Ltd
Bestätigte E-Mail-Adresse bei vipac.com.au - Startseite
Titel
Zitiert von
Zitiert von
Jahr
The enhancement of fault detection and diagnosis in rolling element bearings using minimum entropy deconvolution combined with spectral kurtosis
N Sawalhi, RB Randall, H Endo
Mechanical Systems and Signal Processing 21 (6), 2616-2633, 2007
7152007
Simulating gear and bearing interactions in the presence of faults: Part I. The combined gear bearing dynamic model and the simulation of localised bearing faults
N Sawalhi, RB Randall
Mechanical Systems and Signal Processing 22 (8), 1924-1951, 2008
4702008
Vibration response of spalled rolling element bearings: Observations, simulations and signal processing techniques to track the spall size
N Sawalhi, RB Randall
Mechanical systems and signal processing 25 (3), 846-870, 2011
3192011
Application of cepstrum pre-whitening for the diagnosis of bearing faults under variable speed conditions
P Borghesani, P Pennacchi, RB Randall, N Sawalhi, R Ricci
Mechanical Systems and Signal Processing 36 (2), 370-384, 2013
2692013
Analysis of bearing stiffness variations, contact forces and vibrations in radially loaded double row rolling element bearings with raceway defects
D Petersen, C Howard, N Sawalhi, AM Ahmadi, S Singh
Mechanical Systems and Signal Processing 50, 139-160, 2015
2292015
Simulating gear and bearing interactions in the presence of faults: Part II: Simulation of the vibrations produced by extended bearing faults
N Sawalhi, RB Randall
Mechanical Systems and Signal Processing 22 (8), 1952-1966, 2008
1632008
A comparison of methods for separation of deterministic and random signals
RB Randall, N Sawalhi, M Coats
International Journal of Condition Monitoring 1 (1), 11-19, 2011
1572011
A machine learning approach for the condition monitoring of rotating machinery
D Kateris, D Moshou, XE Pantazi, I Gravalos, N Sawalhi, S Loutridis
Journal of Mechanical Science and Technology 28, 61-71, 2014
1012014
The application of spectral kurtosis to bearing diagnostics
N Sawalhi, RB Randall
Proceedings of ACOUSTICS, 3-5, 2004
952004
Comparison of amplitude-based and phase-based method for speed tracking in application to wind turbines
J Urbanek, T Barszcz, N Sawalhi, RB Randall
Metrology and measurement systems 18 (2), 295-303, 2011
922011
A New Method for Separating Discrete Components from a Signal.
RB Randall, N Sawalhi
Sound & vibration 45 (5), 2011
822011
Diagnostics, prognostics and fault simulation for rolling element bearings
N Sawalhi
UNSW Sydney, 2007
812007
Fault detection enhancement in rolling element bearings using the minimum entropy deconvolution
T Barszcz, N Sawalhi
Archives of acoustics, 131-141-131-141, 2012
782012
Spectral kurtosis optimization for rolling element bearings.
N Sawalhi, RB Randall
ISSPA, 839-842, 2005
772005
Gear parameter identification in a wind turbine gearbox using vibration signals
N Sawalhi, RB Randall
Mechanical Systems and Signal Processing 42 (1-2), 368-376, 2014
652014
Extraction of tacho information from a vibration signal for improved synchronous averaging
MD Coats, N Sawalhi, RB Randall
Proceedings of acoustics, 1-8, 2009
602009
Gearbox simulation models with gear and bearing faults
E Hiroaki, S Nader
Mechanical engineering 2, 2012
482012
Signal pre-whitening using cepstrum editing (liftering) to enhance fault detection in rolling element bearings
N Sawalhi, RB Randall
Proceedings of the 24 international congress on condition monitoring and …, 2011
462011
Separation and enhancement of gear and bearing signals for the diagnosis of wind turbine transmission systems
N Sawalhi, RB Randall, D Forrester
Wind Energy 17 (5), 729-743, 2014
392014
Parallel misalignment modeling and coupling bending stiffness measurement of a rotor-bearing system
N Sawalhi, S Ganeriwala, M Tóth
Applied Acoustics 144, 124-141, 2019
362019
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