Electroelastic Fracture and Reliability Mechanics of Piezoelectric Materials and Actuators

9415250 Pak这个工业大学研究项目（IUCRP）类型的资助是对压电材料的疲劳和断裂行为进行基础研究，并表征其作为多堆叠致动器的性能。在这个项目的主要重点将是链接宏观材料的行为与微观结构的影响时，耦合机电载荷的循环施加。这个跨学科项目将涉及一所大学、一家材料制造商和一家航空航天系统集成商。* * *

9415250 Pak This Industry-University Research Project (IUCRP) type grant is to conduct fundamental studies in the fatigue and fracture behavior of piezoelectric materials and to characterize their performance as multistack actuators. The main emphasis in this project will be to link the macroscopic material behavior with the microstructural influences when coupled electromechanical loads are cyclically imposed. This interdisciplinary program will involve a university, a materials manufacturer and an aerospace systems integrator. ***