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Mostrando ítems 1-10 de 273
Scattering Of Turbulent-jet Wavepackets By A Flexible Composite Plate
(American Institute of Aeronautics and Astronautics Inc, AIAA, 2016)
Damage Detection in Flexible Plate Using Lamb Waves
(Messe Bremen-hvg Hanseatische Veranstaltungs-gmbh, 2008-01-01)
This paper presents an experimental technique for structural health monitoring (SHM) based on Lamb waves approach in an aluminum plate using piezoelectric material as actuators and sensors. Lamb waves are a form of elastic ...
Damage Detection in Flexible Plate Using Lamb Waves
(Messe Bremen-hvg Hanseatische Veranstaltungs-gmbh, 2008-01-01)
This paper presents an experimental technique for structural health monitoring (SHM) based on Lamb waves approach in an aluminum plate using piezoelectric material as actuators and sensors. Lamb waves are a form of elastic ...
Aeroelastic deformation of a perforated strip
(Amer Physical Soc, 2018)
We perform a combined experimental and numerical investigation into the static deformation of perforated elastic strips under uniform aerodynamic loading at high-Reynoldsnumber conditions. The static shape of the porous ...
A General Ritz Algorithm for Static Analysis of Arbitrary Laminated Composite Plates using First Order Shear Deformation Theory
(Sultan Qaboos University, 2013-05)
This paper is concerned with the bending of laminated composite plates with arbitrary lay-up and general boundary conditions. The analysis is based on the small deflection, first-order shear deformation theory of composite ...
False alarms in damage detection approaches
(2008-12-01)
Structural Health Monitoring (SHM) denotes a system with the ability to detect and interpret adverse changes in structures in order to improve reliability and reduce life-cycle costs. The greatest challenge for designing ...
An analytical-numerical approach to simulate the dynamic behaviour of arbitrarily laminated composite plates
(Elsevier, 2008-10)
A general analytical-numerical approach developed for the dynamical analysis of unsymmetrically laminated plates of general quadrilateral planforms is presented in this work. An arbitrary quadrilateral thin flat laminate ...
Damage Detection in Flexible Plate Using Lamb Waves
(Messe Bremen-hvg Hanseatische Veranstaltungs-gmbh, 2014)
Active control in flexible plates with piezoelectric actuators using linear matrix inequalities
(2006-12-01)
The study of algorithms for active vibrations control in flexible structures became an area of enormous interest, mainly due to the countless demands of an optimal performance of mechanical systems as aircraft, aerospace ...