کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
510989 | 865810 | 2010 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Computational modeling of electrochemical–mechanical behaviors of Flemion-based actuators considering the effects of electro-osmosis and electrolysis
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
نرم افزارهای علوم کامپیوتر
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چکیده انگلیسی
In this study, the electro-osmosis and equilibrium hydration effects of Flemion-based ionic conducting polymer–metal composites are investigated by developing a computational system for their electrochemical–mechanical responses. First, a one-dimensional finite element formulation based on the Petrov–Galerkin method is conducted for the governing equations that account for the electrochemical responses of a Flemion membrane. Then, the eigenstrains obtained from an electrochemical analysis are used as the initial strain to predict the mechanical responses of Flemion-based actuators. The validity of the present formulation is demonstrated by comparing the calculated results with the experimental data.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computers & Structures - Volume 88, Issues 15–16, August 2010, Pages 938–948
Journal: Computers & Structures - Volume 88, Issues 15–16, August 2010, Pages 938–948
نویسندگان
Woosang Jung, Sung-Soo Kang, Yutaka Toi,