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Journal of Sound and Vibration, ISSN 0022-460X, 02/2014, Volume 333, Issue 4, pp. 1097 - 1118
The past decades have been marked by a significant increase in research interest in nonlinearities in micro-cracked and cracked solids. As a result, a number... 
ROUGH-SURFACE CONTACT | HARMONIC-GENERATION | ACOUSTIC NONLINEARITY | CROSS-MODULATION | NONDESTRUCTIVE EVALUATION | ENGINEERING, MECHANICAL | SOLID-SOLID CONTACT | ACOUSTICS | MECHANICS | FATIGUE DAMAGE | ELASTIC-MODULI | MICROINHOMOGENEOUS SOLIDS | GRANULAR MEDIA | Cracks | Vibration | Damage detection | Dissipation | Nonlinearity | Acoustics | Models | Modelling
Journal Article
Journal Article
Journal Article
Chaos: An Interdisciplinary Journal of Nonlinear Science, ISSN 1054-1500, 03/2013, Volume 23, Issue 1, p. 013142
Journal Article
Journal Article
Journal of Sound and Vibration, ISSN 0022-460X, 02/2014, Volume 333, Issue 5, pp. 1473 - 1484
This study presents a fatigue crack detection technique using nonlinear ultrasonic wave modulation. Ultrasonic waves at two distinctive driving frequencies are... 
ACOUSTICS | MECHANICS | SPECTROSCOPY | DAMAGE | ENGINEERING, MECHANICAL | Fatigue | Lead compounds | Fatigue testing machines | Materials | Ultrasonic waves | Green technology | Sidebands | Cracks | Pumping | Modulation | Nonlinearity | Fatigue failure | Crack propagation | Lead zirconate titanates
Journal Article
Reports on Progress in Physics, ISSN 0034-4885, 10/2011, Volume 74, Issue 10, pp. 106401 - 55
Journal Article
Mechanical Systems and Signal Processing, ISSN 0888-3270, 05/2012, Volume 29, pp. 377 - 390
Fault diagnosis in geared transmissions is traditionally based on vibration monitoring but, in a number of cases, sensor implementation and signal transfer... 
Vibration monitoring | Pitting | Electric motor | Simulation | Gear fault | SHAPE DEVIATIONS | MOUNTING ERRORS | SYSTEMS | ENGINEERING, MECHANICAL | Vibration | Computer simulation | Fault detection | Nonlinearity | Mathematical models | Transformations | Mechanical systems | Defects | Mechanics | Engineering Sciences
Journal Article
Physica A: Statistical Mechanics and its Applications, ISSN 0378-4371, 10/2019, Volume 532, p. 121802
To detect the nonlinearity of complex time series, we propose a novel method by measuring the probabilistic divergence of permutations (PDP), and we apply the... 
Probabilistic divergence | Nonlinearity | Equal RR interval | Permutation | Heartbeat | MORTALITY | PHYSICS, MULTIDISCIPLINARY | INVARIANT | SCALING BEHAVIOR | HEART-RATE-VARIABILITY | TIME-SERIES | SURROGATE DATA | CARDIAC DYNAMICS | ENTROPY | AGE
Journal Article