Meso-scale device design and strength/functional evaluation of advanced piezoelectric material and thin-film systems

先进压电材料和薄膜系统的细观器件设计和强度/功能评估

• 批准号: 18360052
• 负责人: SHINDO Yasuhide
• 金额: $ 10.75万
• 依托单位: Tohoku University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2006
• 资助国家: 日本
• 起止时间: 2006 至 2009
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-18360052/
• 关键词: 圧電材料力学; メゾ強度・機能学; 数値シミュレーション; 材料試験; 圧電材料・薄膜システム; 電場・力学場相互干渉; 知的・電子材料システム; マイクロ・ナノデバイス; 弾性・非弾性; 弾性・非弾性論; 弾性論

In order to develop design criteria to ensure the reliability and long-life capability of novel smart electronic systems, high performance micro/nano devices, etc., we investigated the effects of electric fields, domain wall motion and polarization switching on the electromechanical and fracture/fatigue properties of advanced piezoelectric material and thin-film systems theoretically and experimentally.

为了制定设计标准以确保新型智能电子系统、高性能微纳米器件等的可靠性和长寿命能力，我们研究了电场、畴壁运动和极化切换对机电和断裂的影响/先进压电材料和薄膜系统的疲劳特性的理论和实验。

项目成果

Testing and Analysis of High Frequency Electroelastic Characteristics of Piezoelectric Transformers

压电变压器高频电弹性特性测试与分析

• 发表时间: 2007
• 期刊: Archives of Mechanics 59-2
• 作者: F. Narita;Y. Shindo;F. Saito;M. Mikami
• 通讯作者: M. Mikami

Cyclic fatigue crack growth in three-point bending PZT ceramics under electromechanical loading

• DOI: 10.1111/j.1551-2916.2007.01774.x
• 发表时间: 2007-08-01
• 期刊: JOURNAL OF THE AMERICAN CERAMIC SOCIETY
• 影响因子: 3.9
• 作者: Narita, Fumio;Shindo, Yasuhide;Saito, Fumitoshi
• 通讯作者: Saito, Fumitoshi

Advanced Topics in Piezoelectricity, Chapter 4 Fracture and Crack Mechanics

压电高级主题，第 4 章断裂和裂纹力学

• 发表时间: 2009
• 作者: 中川淳;成田史生;進藤裕英;水戸裕也;Y. Shindo
• 通讯作者: Y. Shindo

Nonlinear Bending Characteristics and Sound Pressure Level of Functionally Graded Piezoelectric Actuators by AC Electric Fields : Simulation and Experiment

交流电场功能梯度压电执行器的非线性弯曲特性和声压级：仿真与实验

• 发表时间: 2007
• 期刊: Smart Materials and Structures 16
• 作者: Y. Shindo;F. Narita;J. Nakagawa
• 通讯作者: J. Nakagawa

Axially poled solid cylinder under tension with a flat annular crack

• DOI: 10.1002/zamm.200610301
• 发表时间: 2007-04
• 期刊: ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik
• 作者: F. Narita;Y. Shindo;S. Lin