CAREER: Non-linear Electromechanics of Ferroelectric Ceramics

职业：铁电陶瓷的非线性机电

• 批准号: 0719071
• 负责人: Chad Landis
• 金额: --
• 依托单位: University of Texas at Austin
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2007
• 资助国家: 美国
• 起止时间: 2007-01-01 至 2009-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0719071&HistoricalAwards=false
• 关键词: CAREER; Non; linear; Electromechanics; Ferroelectric

Abstract (0238522)Chad Landis, Rice UniversityThis CAREER project is focused on the studies that are aimed at developing the 3 dimensional, fully coupled, constitutive laws and fracture mechanics theories for performance and reliability modeling of ferroelectric ceramics devices. Information obtained from microelectromechanical self consistent models will be incorporated into a phenomenological constitutive framework, and the constitutive laws will be applied to analyze the fracture processes in ferroelectric ceramics.The broad impacts include both domestic and international collaborations,wide dissemination of computer codes over the web, graduate and undergraduate students involvement and mentoring, and the transfer of the modeling and analytical tools to device designers and researchers. Out reach to undergraduate groups and women and minorities will be emphasized.This is a new CAREER award of the CMS/ENG Division.

摘要（0238522）乍得·兰迪斯（Chad Landis），赖斯大学的职业项目侧重于旨在开发三维，完全耦合的，构成法律和断裂力学理论的研究，以进行铁电陶瓷设备的性能和可靠性建模。从微机电自我一致模型获得的信息将被纳入现象学本质构成框架中，并且将应用本构法律来分析铁电陶瓷中的断裂过程。 ，研究生和本科生的参与和指导，以及将建模和分析工具转移给设备设计师和研究人员。将强调与本科团体，妇女和少数民族的范围。这是CMS/Eng部门的新职业奖。