Condition monitoring of mechanical faults in induction machines from electrical signatures: Review of different techniques
Condition monitoring of electric machines is a procedure of increasing importance, as fault
tolerant systems are becoming mandatory in many applications. Early diagnosis of faults is a …
tolerant systems are becoming mandatory in many applications. Early diagnosis of faults is a …
Nanoelectromechanical systems from two-dimensional materials
PF Ferrari, SP Kim, AM van der Zande - Applied Physics Reviews, 2023 - pubs.aip.org
Micro-and nanoelectromechanical systems have numerous applications in sensing and
signal transduction. Many properties benefit from reducing the system size to the nanoscale …
signal transduction. Many properties benefit from reducing the system size to the nanoscale …
Effect of damping nonlinearity on the dynamics and performance of a quasi-zero-stiffness vibration isolator
Abstract Quasi-zero-stiffness (QZS) vibration isolators that take advantage of stiffness
nonlinearity are commonly studied with linear damping elements. This paper concerns the …
nonlinearity are commonly studied with linear damping elements. This paper concerns the …
[图书][B] Vibration dynamics and control
G Genta - 2009 - Springer
After 15 years since the publication of Vibration of Structures and Machines and three
subsequent editions a deep reorganization and updating of the material was felt necessary …
subsequent editions a deep reorganization and updating of the material was felt necessary …
Transmissibility performance assessment for drive-by bridge inspection
This paper presents results of numerical and experimental investigations for the feasibility
assessment of drive-by bridge inspection, where the health status of a bridge is solely …
assessment of drive-by bridge inspection, where the health status of a bridge is solely …
Gear tooth surface damage fault detection using induction machine stator current space vector analysis
SH Kia, H Henao, GA Capolino - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
A noninvasive technique for the diagnosis of gear tooth surface damage faults based upon
the stator current space vector analysis is presented. The torque oscillation profile produced …
the stator current space vector analysis is presented. The torque oscillation profile produced …
Targeted energy transfer with parallel nonlinear energy sinks. Part I: design theory and numerical results
B Vaurigaud, A Ture Savadkoohi, CH Lamarque - Nonlinear dynamics, 2011 - Springer
In this paper, we study a Targeted Energy Transfer (TET) problem between ap degrees-of-
freedom (dof) linear master structure and several coupled parallel slave Nonlinear Energy …
freedom (dof) linear master structure and several coupled parallel slave Nonlinear Energy …
Comparison of the seismic performance of a partial mass isolation technique with conventional TMD and base-isolation systems under broad-band and narrow-band …
In the present study a partial mass isolation (PMI) technique is proposed. This approach,
through isolating different portions of masses at different stories, can provide a building with …
through isolating different portions of masses at different stories, can provide a building with …
Real-time finite element structural analysis in augmented reality
Conventional finite element analysis (FEA) is usually carried out in offsite and virtual
environments, ie, computer-generated graphics, which does not promote a user's perception …
environments, ie, computer-generated graphics, which does not promote a user's perception …
Impact damping ratio of a nonlinear viscoelastic foam
C Ge, B Rice - Polymer Testing, 2018 - Elsevier
Damping is an important parameter to measure the energy dissipated by a cushion foam
during an impact. Damping is commonly characterized by damping indices such as damping …
during an impact. Damping is commonly characterized by damping indices such as damping …