This paper presents a comprehensive review of structural optimization for the piezoelectric
energy harvesters by summarizing the characteristics, working principles, advantages …

In this paper, the interdisciplinary energy harvesting issues on piezoelectric energy
harvesting were investigated using a'33'mode (mechanical stress and/or electric field are in …

Piezo-actuated compliant mechanisms are widely employed in precision positioning and
micro/nano manipulation due to their advantages of compact structure, high displacement …

In this study, we propose a stacked piezoceramic piezoelectric energy harvester based on
inertial force excitation (SP-PEH-IFE) to efficiently harvest nonharmonic excitations. Firstly …

Application of nonaxisymmetric casing treatments (CTs) can extend the operating range of a
transonic compressor significantly. Recent CT designs have proven successful at achieving …

The energy harvesting performance of a piezoelectric stack actuator under a shock event is
theoretically and experimentally investigated. The first method is derived from the single …

In this paper, a novel piezoelectric vibration energy harvester using rolling mechanism is
presented, with the advantage of harvesting more vibration energy and reducing the impact …

Piezoelectric energy harvesting devices (PEHDs) for road installation are being researched
as potentially low-emission electrical generators, but their life cycle greenhouse gas (GHG) …

A piezoelectric lead zirconate titanate (PZT) multilayer stack flextensional energy harvester
(PZT-Stack-FEH) was designed and characterized in this paper. An elastic flextensional …

This paper presents to verify the energy harvesting of a nonlinear piezoelectric multilayer
beam under harmonic excitation. For getting the perfect performance in energy harvesting …