首页 | 本学科首页   官方微博 | 高级检索  
     检索      

指数扩展格网络方法:模拟球、柱和旋转圆盘电极体系电化学问题的有效方法
引用本文:邓兆祥,林祥钦,童中华.指数扩展格网络方法:模拟球、柱和旋转圆盘电极体系电化学问题的有效方法[J].中国化学,2005,23(2):166-172.
作者姓名:邓兆祥  林祥钦  童中华
作者单位:DepartmentofChemistry,UniversityofScienceandTechnologyofChina,Hefei,Anhui230026,China
摘    要:An exponentially expanded space grid technique has been employed in the network simulation of chronoamperometric and voltammetric problems in spherical, cylindrical and rotating-disk electrode systems, leading to an effective simulation strategy for electrochemical problems: exponentially expanded grid network approach (EEGNA). The success of this method is largely due to the improved ability in processing the boundary singularities existing for non-planar diffusions and the enhanced simulation speed and accuracy in contrast to the uniform or quasi-uniform grid network approach.

关 键 词:电化学模拟  指数展开格状网逼近  球形磁盘电极  圆柱磁盘电极  旋转磁盘电极  空间散射
收稿时间:2003-12-11
修稿时间:2004-11-1

Exponentially Expanded Grid Network Approach (EEGNA): An Efficient Way for the Simulation of Electrochemical Problems at Spherical,Cylindrical and Rotating‐disk Electrodes
Deng Zhao‐Xiang,Lin Xiang‐Qin,Tong Zhong‐Hua.Exponentially Expanded Grid Network Approach (EEGNA): An Efficient Way for the Simulation of Electrochemical Problems at Spherical,Cylindrical and Rotating‐disk Electrodes[J].Chinese Journal of Chemistry,2005,23(2):166-172.
Authors:Deng Zhao‐Xiang  Lin Xiang‐Qin  Tong Zhong‐Hua
Abstract:An exponentially expanded space grid technique has been employed in the network simulation of chronoamperometric and voltammetric problems in spherical, cylindrical and rotating‐disk electrode systems, leading to an effective simulation strategy for electrochemical problems: exponentially expanded grid network approach (EEGNA). The success of this method is largely due to the improved ability in processing the boundary singularities existing for non‐planar diffusions and the enhanced simulation speed and accuracy in contrast to the uniform or quasi‐uniform grid network approach.
Keywords:electrochemical simulation  exponentially expanded grid network approach (EEGNA)  non‐planar diffusions
本文献已被 维普 等数据库收录!
点击此处可从《中国化学》浏览原始摘要信息
点击此处可从《中国化学》下载免费的PDF全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号