Open AccessBook
Acoustic Fields and Waves in Solids
Reads0
Chats0
TLDR
In this article, the authors apply the material developed in the Volume One to various boundary value problems (reflection and refraction at plane surfaces, composite media, waveguides and resonators).Abstract:
This work, part of a two-volume set, applies the material developed in the Volume One to various boundary value problems (reflection and refraction at plane surfaces, composite media, waveguides and resonators). The text also covers topics such as perturbation and variational methods.read more
Citations
More filters
Journal ArticleDOI
Finite element analysis of underwater capacitor micromachined ultrasonic transducers
TL;DR: A finite element model of the cMUT is constructed using the commercial code ANSYS(R), and results of the complex load impedance seen by single capacitor cells are presented, then followed by a calculation of the plane wave real load impedance see by a parallel combination of many cells that are used to make a transducer.
Journal ArticleDOI
High-frequency surface acoustic wave propagation in nanostructures characterized by coherent extreme ultraviolet beams
Mark E. Siemens,Qing Li,Margaret M. Murnane,Henry C. Kapteyn,Ronggui Yang,Erik H. Anderson,Keith A. Nelson +6 more
TL;DR: In this paper, the authors used ultrafast, coherent, extreme ultraviolet beams to extend optical measurements of propagation dynamics of surface acoustic waves to frequencies of nearly 50 GHz, corresponding to wavelengths as short as 125 nm.
Journal ArticleDOI
Acoustic superlattice of LiNbO3 crystals and its applications to bulk‐wave transducers for ultrasonic generation and detection up to 800 MHz
TL;DR: In this article, theoretical calculations and experimental results of ultrasonic generation and detection up to 800 MHz using an acoustic superlattice of LiNbO3 crystals are reported.
Journal ArticleDOI
Guided waves for damage identification in pipeline structures: A review
TL;DR: Guided waves find their niche in cost-effective damage identification in comparison with conventional nondestructive evaluation as well as future challenge in this field is summarized at the end of this review.
References
More filters
Book
Physical properties of crystals
TL;DR: In this paper, the physical properties of crystals systematically in tensor notation are presented, presenting tensor properties in terms of their common mathematical basis and the thermodynamic relations between them.
Book
Field theory of guided waves
TL;DR: In this paper, the authors present a model for waveguide decomposition in terms of waveguide discontinuities and waveguides and cavities, and apply it to artificial dielectrics.