食醋减肥
Comparison of first- and cond-order 2D finite element models for calculating AC loss in high temperature superconductor coated conductors 期刊名称： Compel International Journal for Computation & Mathematics in
Electrical & Electronic Engineering
作者： Mark D. Ainslie,Tim J. Flack,Zhiyong Hong,Tim A. Coombs
主板风扇接口>张爱玲小团圆作者机构： Department of Electrical Engineering,School of Electronic
肩周炎针灸
年份： 2011年
面煎辣椒期号： 第2期
书法论文>展望未来作文关键词： superconductivity; high temperature superconductors; finite element modelling; ACloss; critical state; h formulation
摘要：Purpo – The purpo of the paper is to provide a comparison of firstand cond﹐rder two di
广阔近义词mensional finite element models for evaluating the electromagnetic properties and calculating AC loss in high‐temperature superconductor (HTS) coated conductors. Design/methodology/approach – The models are bad on the twoヾimensional (2D) H formulation, which is bad on directly solving the magnetic field components in 2D. Two models – one with a minimum symmetric triangular mesh and one with a single﹍ayer square mesh – are compared bad on different types of mesh elements: first﹐rder (Lagrange –linear) and cond﹐rder (Lagrange – quadratic) mesh elements, and edge elements. Findings – The number and type of mesh elements are critically important to obtain the minimum level of discretization
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