☆ 4.7 Article

Dynamic stiffness formulation for a piezoelectric array element

JOURNAL OF SOUND AND VIBRATION (2023)

Related references

Note: Only part of the references are listed.

Article Engineering, Mechanical

Dynamic stiffness formulation for transverse and in-plane vibration of rectangular plates with arbitrary boundary conditions based on a generalized superposition method

Zitian Wei et al.

Summary: This paper proposes a new dynamic stiffness formulation for transverse and in-plane vibration of rectangular plates, utilizing a generalized superposition method to obtain homogeneous solutions and forming dynamic stiffness matrices through projection method. The finite element technique is used to address the dynamics of plate assemblies in global coordinates, with numerical examples demonstrating the effectiveness and accuracy of the proposed method.

INTERNATIONAL JOURNAL OF MECHANICS AND MATERIALS IN DESIGN (2021)

Add to Collection

Article Acoustics

Accurate coupled vibration analysis of a piezoelectric array element by the superposition method

Wenxiang Ding et al.

Summary: This paper extends the superposition method to obtain analytical solutions for the coupled vibration of a piezoelectric slender bar in a configuration corresponding to a typical ultrasonic linear array transducer element. By dividing the vibrations into two building blocks in lateral and thickness directions, assuming expressions for displacements and electric potential, and superimposing the vibration responses of the two building blocks to satisfy boundary conditions, the method achieves excellent agreement with finite element method results and can be applied for designing and optimizing piezoelectric array transducers for various applications.

JOURNAL OF SOUND AND VIBRATION (2021)

Add to Collection

Review Materials Science, Ceramics

High voltage coefficient piezoelectric materials and their applications

Thomas E. Hooper et al.

Summary: This review emphasizes the importance of the piezoelectric gij coefficient in piezoelectric performance, discussing mechanisms for achieving high gij in various material types and exploring applications and considerations for transitioning from laboratory to industrial production.

JOURNAL OF THE EUROPEAN CERAMIC SOCIETY (2021)

Add to Collection

Article Acoustics

Accurate coupled vibration analysis of a piezoelectric ceramic cylinder by the superposition method

Wenxiang Ding et al.

Summary: An analytical model was developed to address the coupled radial and thickness extensional vibration modes in piezoelectric cylinders. By decomposing the problem into two building block-vibrations and utilizing Fourier and Fourier-Bessel series expansions, the dynamic responses satisfying mixed boundary conditions were obtained. This model can be applied for material characterization and optimization of piezoelectric devices.

ULTRASONICS (2021)

Add to Collection

Article Acoustics

A generalized superposition method for accurate free vibration analysis of rectangular plates and assemblies

Shudong Yu et al.

JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA (2019)

Add to Collection

Article Engineering, Mechanical

A spectral dynamic stiffness method for free vibration analysis of plane elastodynamic problems

X. Liu et al.

MECHANICAL SYSTEMS AND SIGNAL PROCESSING (2017)

Add to Collection

Article Acoustics

In-plane dynamic stiffness matrix for a free orthotropic plate

O. Ghorbel et al.

JOURNAL OF SOUND AND VIBRATION (2016)

Add to Collection

Article Computer Science, Interdisciplinary Applications

In-plane free vibration and response analysis of isotropic rectangular plates using the dynamic stiffness method

M. Nefovska-Danilovic et al.

COMPUTERS & STRUCTURES (2015)

Add to Collection

Article Acoustics

Dynamic stiffness formulation for free orthotropic plates

O. Ghorbel et al.

JOURNAL OF SOUND AND VIBRATION (2015)

Add to Collection

Article Computer Science, Interdisciplinary Applications

Dynamic stiffness formulation for composite Mindlin plates for exact modal analysis of structures. Part I: Theory

M. Boscolo et al.

COMPUTERS & STRUCTURES (2012)

Add to Collection

Article Acoustics

Dynamic stiffness method for exact inplane free vibration analysis of plates and plate assemblies

M. Boscolo et al.

JOURNAL OF SOUND AND VIBRATION (2011)

Add to Collection

Article Acoustics

Three-Dimensional Modeling of Piezoelectric Materials

Michel Brissaud

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL (2010)

Add to Collection

Article Acoustics

High-frequency transducers based on integrated piezoelectric thick films for medical imaging

Pierre Marechal et al.

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL (2006)

Add to Collection

Article Acoustics

Finite element analysis of the vibrations of waveguides and periodic structures

D Duhamel et al.

JOURNAL OF SOUND AND VIBRATION (2006)

Add to Collection

Article Acoustics

Free in-plane vibration analysis of rectangular plates by the method of superposition

DJ Gorman

JOURNAL OF SOUND AND VIBRATION (2004)

Add to Collection

Article Computer Science, Interdisciplinary Applications

Free vibration of sandwich beams using the dynamic stiffness method

JR Banerjee

COMPUTERS & STRUCTURES (2003)

Add to Collection

Article Acoustics

Extensional, thickness-stretch and symmetric thickness-shear vibrations of piezoceramic disks

R Huang et al.

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL (2002)

Add to Collection

Article Acoustics

An accurate method for free vibration analysis of structures with application to plates

S Kevorkian et al.

JOURNAL OF SOUND AND VIBRATION (2001)

Add to Collection

© Peeref 2019-2024. All rights reserved.