Comment on 'modeling and analysis of a bimorph piezoelectric cantilever beam for voltage generation'

被引：19

作者：

Erturk, A. ^{[1
]}

Inman, D. J. ^{[2
]}

机构：

[1] Virginia Tech, Dept Engn Sci & Mech, Ctr Intelligent Mat Syst & Struct, Blacksburg, VA 24061 USA

[2] Virginia Tech, Dept Mech Engn, Ctr Intelligent Mat Syst & Struct, Blacksburg, VA 24061 USA

来源：

SMART MATERIALS & STRUCTURES | 2008年 / 17卷 / 05期

关键词：

D O I：

10.1088/0964-1726/17/5/058001

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

In a recent paper, Ajitsaria et al (2007 Smart Mater. Struct. 16 447-54) presented a mathematical formulation for the modeling and analysis of a bimorph piezoelectric cantilever beam for voltage generation. Their motivation was the recent increasing trend in using the piezoelectric effect to harvest electrical energy from ambient vibrations. This comment addresses the modeling errors and numerous undefined and missing terms in the mentioned work.

引用

页数：3

共 10 条

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