FEM simulation on dust-collecting performance of tonpilz transducer using finite element method

被引:1
|
作者
Seo, Jin-Won [1 ]
Choi, Kyoon [1 ,2 ]
Lee, Ho-Yong
机构
[1] Korea Inst Ceram Engn & Technol, Icheon Branch, Icheon 17303, South Korea
[2] Ceracomp Co Ltd, R&D Ctr, Cheonan 31094, South Korea
来源
JOURNAL OF THE KOREAN CRYSTAL GROWTH AND CRYSTAL TECHNOLOGY | 2016年 / 26卷 / 06期
关键词
Tonpilz; Finite element method (FEM); Piezoelectric transducer; Dust-collection; Single crystal;
D O I
10.6111/JKCGCT.2016.26.6.252
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
Dust-collecting behavior of tonpilz transducer was simulated with finite-element-method (FEM) software. In order to optimize the performance of tonpilz transducer, the shape factors including the thickness of head mass, the diameter of tail mass and the depth of bolt were analyzed as variables. As a vibrating energy source, the piezoelectric materials was also tested with PZT-4 and two kinds of piezoelectric single crystals. The output power of the transducer was maximized with the shape factors and then the behavior of the dust-collection was demonstrated with the multi-physics software, COMSOL.
引用
收藏
页码:252 / 257
页数:6
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