Dynamic response of piezoelectric smart beam with adhesive debonding
نویسندگان
چکیده
منابع مشابه
The Effect of Adhesive Layers on the Dynamic Behavior of Surface-bonded Piezoelectric Sensors with Debonding
The behavior of a piezoelectric sensor is strongly affected by the bonding condition along the interface between the sensor and the host structure. This article presents an analytical study of the effect of the mechanical and geometrical properties of the adhesive layer on the coupled dynamic electromechanical behavior of a thin piezoceramic sensor bonded to an elastic medium. A sensor model wi...
متن کاملSensing and actuating behaviours of piezoelectric layers with debonding in smart beams
This paper presents an analytical model for investigating the effect of debonding between piezoelectric actuators/sensors and the host beam on the sensing and actuating behaviour. In this model, both flexural and longitudinal displacements of the host beam and the piezoelectric layers are considered using classical beam theory. For the adhesive layer, only through-thickness peel strain and tran...
متن کاملDynamic Behavior of Sandwich Beam with Piezoelectric Layers
ACKNOWLEDGEMENT It gives me immense pleasure to express my deep sense of gratitude to my supervisor Prof. Tarapada Roy and Prof. Haraprasad Roy for their invaluable guidance, motivation, constant inspiration and above all their ever cooperating attitude enabled me in bringing up this thesis in present elegant form.
متن کاملPeriodic debonding of an adhesive film
The debonding of a thin film, glued to a rigid substratum by a soft adhesive, is known to proceed through the development of a regular array of micro-cavities. We propose a simple model of this phenomenon in the framework of the classical linear fracture mechanics. To cite this article: K.C. Le, L. Truskinovsky, C. R. Mecanique 336 (2008). © 2007 Académie des sciences. Published by Elsevier Mas...
متن کاملDynamic Response of an Axially Moving Viscoelastic Timoshenko Beam
In this paper, the dynamic response of an axially moving viscoelastic beam with simple supports is calculated analytically based on Timoshenko theory. The beam material property is separated to shear and bulk effects. It is assumed that the beam is incompressible in bulk and viscoelastic in shear, which obeys the standard linear model with the material time derivative. The axial speed is charac...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Material Design & Processing Communications
سال: 2020
ISSN: 2577-6576,2577-6576
DOI: 10.1002/mdp2.159