Electromechanical Response and Residual Thermal Stress of Metal-Core Piezoelectric Fiber /Al Matrix Composites

Y Wang, T Yanaseko, H Kurita, H Sato, H Asanuma… - Sensors, 2020 - mdpi.com
It is well known that the curing residual stress induced during a fabrication process has a
great influence on the performance of piezoelectric composite devices. The purpose of this …

Analysis of the manufactured shape of rectangular THUNDER-type actuators

S Aimmanee, MW Hyer - Smart Materials and Structures, 2004 - iopscience.iop.org
This paper discusses the mechanical characteristics of laminated piezoelectric actuators that
are manufactured at an elevated temperature, to cure the adhesive bonding the layers …

Analysis of the bending fracture process for piezoelectric composite actuators using dominant frequency bands by acoustic emission

SC Woo, NS Goo - Composites Science and Technology, 2007 - Elsevier
We examined the fracture process of a thin monolithic PZT and a plate-type piezoelectric
composite actuator (PCA) subjected to a three-point bending load with the aid of an acoustic …

Development of a peristaltic micropump for bio-medical applications based on mini LIPCA

TT Nguyen, M Pham, NS Goo - Journal of Bionic Engineering, 2008 - Elsevier
This paper presents the design, fabrication, and experimental characterization of a peristaltic
micropump. The micropump is composed of two layers fabricated from Polydimethylsiloxane …

Analysis of thermal residual deformation using different FVFs for each ply

DH Yoon, JH Byeon, KH Seo, YJ Kwon, JH Choi - Composite Structures, 2024 - Elsevier
The thermal stresses and residual deformations in composite materials are caused by
differences in the thermal expansion coefficients between the fiber and matrix, chemical …

Fabrication of dome-shaped PZT-epoxy actuator using modified solvent and spin coating technique

S Banerjee, W Du, L Wang… - Journal of …, 2013 - Springer
Abstract Thick film two phase, 0–3 composite PZT-epoxy dome-shaped structures have
been fabricated for the first time using a modified solvent and spin coating technique, where …

An improved model analysis approach for hybrid thermo-piezoelectric micro actuator with thermo-piezoelectric coupling

N Chen, P Yan, J Ouyang - Measurement, 2019 - Elsevier
This paper presents a new modeling and analysis approach for the bending characteristics
of hybrid thermo-piezoelectric micro actuators by considering the effect of thermo …

Deformation and force characteristics of laminated piezoelectric actuators

S Aimmanee - 2004 - search.proquest.com
This research discusses the mechanical characteristics of laminated piezoelectric actuators
that are manufactured at an elevated temperature, to cure the adhesive bonding the layers …

Application of a classical lamination theory model to the design of piezoelectric composite unimorph actuators

KG Webber, DP Hopkinson… - Journal of Intelligent …, 2006 - journals.sagepub.com
This work presents the design, development, and characterization of unimorphtype
laminated piezoelectric actuators. The actuators consist of a piezoelectric lead zirconate …

Experimental design and analysis for piezoelectric circular actuators in flow control applications

P Mane, K Mossi, R Bryant - Smart Materials and Structures, 2007 - iopscience.iop.org
Flow control can lead to saving millions of dollars in fuel costs each year by making an
aircraft more efficient. Synthetic jets, a device for active flow control, operate by introducing …