Design of in-plane piezoelectric sensors for static response by simultaneously optimizing the host structure and the electrode profile

被引：22
|
作者：
Ruiz, D. [1 ]
Bellido, J. C. [1 ]
Donoso, A. [1 ]
Sanchez-Rojas, J. L. [2 ]
机构：
[1] Univ Castilla La Mancha, Dept Matemat, ETSII, E-13071 Ciudad Real, Spain
[2] Univ Castilla La Mancha, Microsyst Actuators & Sensors Grp, ETSII, E-13071 Ciudad Real, Spain
来源：
STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION | 2013年 / 48卷 / 05期
关键词：
Topology optimization; Piezoelectric sensor; Simultaneous design; Electrode profile; TOPOLOGY OPTIMIZATION; ACTUATORS; VOLTAGE; PLATES;
D O I：
10.1007/s00158-013-0923-8
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
In this work, we present a method for designing piezoelectric transducers, in a static in-plane framework, by simultaneously optimizing the ground structure and the polarization profile of the piezoelectric layers. A new idea is required to avoid the appearance of gray areas for this particular problem. Our approach is finally illustrated with numerical simulations really close to 0-1 designs.
引用
收藏
页码：1023 / 1026
页数：4
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