CONVENIENT METHOD FOR NOISE-FREE ELASTODYNAMIC FIELD CALCULATIONS IN GENERAL PERIODIC SAW STRUCTURES

被引：2
|
作者：
BAGHAIWADJI, AR
MECKLENBRAUKER, C
SEIFERT, F
机构：
[1] Vienna University of Technology, A-1040 Vienna
来源：
ELECTRONICS LETTERS | 1992年 / 28卷 / 15期
关键词：
SURFACE ACOUSTIC WAVE DEVICES;
D O I：
10.1049/el:19920933
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A new method of analysis is presented to tackle periodic boundary-value problems associated with SAW devices. The solution technique relies on periodic Green functions and the method of weighted residuals. Employing this method, the concept of electrostatic fundamental charge distribution in SAW devices is generalised to include the piezoelectric interaction.
引用
收藏
页码：1466 / 1468
页数：3
相关论文
共 50 条
  • [31] A basic study on the sound field analysis of periodic structures by boundary integral equation method
    Tanigawa, Masaki
    Sakagami, Kimihiro
    Morimoto, Masayuki
    Matsuura, Yukiko
    APPLIED ACOUSTICS, 2006, 67 (10) : 982 - 995
  • [32] Improved split-field method for solving oblique incident wave on periodic structures
    Wang, J. -B.
    Chen, B.
    Zhou, B. -H.
    ELECTRONICS LETTERS, 2011, 47 (16) : 898 - 900
  • [33] Investigation on measurement accuracy of the periodic hot-wire method by means of numerical temperature field calculations
    Griesinger, A
    Heidemann, W
    Hahne, E
    INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER, 1999, 26 (04) : 451 - 465
  • [34] A Coupled-Field Expansion Method for Single-Layer and Multilayer Planar Periodic Structures
    Li, Yading
    Esselle, Karu P.
    Zhang, Lvqian
    INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION, 2012, 2012
  • [35] Split-field FDTD method for oblique incidence study of periodic dispersive metallic structures
    Baida, F. I.
    Belkhir, A.
    OPTICS LETTERS, 2009, 34 (16) : 2453 - 2455
  • [36] Discontinuous Galerkin Time Domain Method for Coupled Field-circuit Problems in Periodic Structures
    Xu, Zuyin
    Bao, Huaguang
    Zeng, Hui
    Chen, Rushan
    2020 IEEE MTT-S INTERNATIONAL CONFERENCE ON NUMERICAL ELECTROMAGNETIC AND MULTIPHYSICS MODELING AND OPTIMIZATION (NEMO 2020), 2020,
  • [37] MESH: A free electromagnetic solver for far-field and near-field radiative heat transfer for layered periodic structures
    Chen, Kaifeng
    Zhao, Bo
    Fan, Shanhui
    COMPUTER PHYSICS COMMUNICATIONS, 2018, 231 : 163 - 172
  • [38] A general force field by machine learning on experimental crystal structures. Calculations of intermolecular Gibbs energy with FlexCryst
    Hofmann, Detlef Walter Maria
    Kuleshova, Liudmila Nikolaevna
    ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES, 2023, 79 : 132 - 144
  • [39] A method for the reconstruction of buzz-saw noise source and pressure field in transonic fan with multi-types of blade variations
    Tang, Xiaolong
    Yang, Xiaoquan
    Ding, Jue
    Weng, Peifen
    AEROSPACE SCIENCE AND TECHNOLOGY, 2022, 126
  • [40] Topology optimization of periodic mechanical structures with orthotropic materials based on the element-free Galerkin method
    Zhang, Jianping
    Zhang, Haiming
    Chen, Jiahong
    Liu, Tingxian
    Peng, Jiangpeng
    Zhang, Dabing
    Yin, Shuohui
    ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2022, 143 : 383 - 396
12345