Animation of calculated SAW propagation fields under periodic grating structures

Author

Hashimoto, Ken-Ya ; Omori, Tatsuya ; Yamaguchi, Masatsune

Author_Institution

Dept. of Electron. & Mech. Eng., Chiba Univ., Japan

fYear

2000

fDate

2000

Firstpage

307

Lastpage

310

Abstract

This paper describes the animation of calculated surface acoustic wave fields under a periodic metallic grating. The calculated data of the field distribution are animated by displaying them successively at a specific time interval. This sort of functions helps us to visually understand SAW scattering process and may reveal physics underlying the scattering process. Because of the rapid progress in computer technologies, low-end personal computers are now sufficient to display the animation

Keywords

acoustic wave scattering; computer animation; data visualisation; electronic engineering computing; finite element analysis; spectral-domain analysis; surface acoustic wave signal processing; surface acoustic wave waveguides; FEM analysis; SAW propagation fields; SAW scattering process; animation; field distribution; mobile phones; periodic grating structures; periodic metallic grating; personal computers; spectral domain analysis; Acoustic scattering; Acoustic waves; Computer displays; Electrodes; Equations; Facial animation; Gratings; Periodic structures; Physics; Surface acoustic waves;

fLanguage

English

Publisher

ieee

Conference_Titel

Frequency Control Symposium and Exhibition, 2000. Proceedings of the 2000 IEEE/EIA International

Conference_Location

Kansas City, MO

ISSN

1075-6787

Print_ISBN

0-7803-5838-4

Type

conf

DOI

10.1109/FREQ.2000.887371

Filename

887371