PHASE FIELD SIMULATION OF FERROMAGNETIC MATERIALS

摘要：

　　A real-space phase field model based on the time-dependent Ginzburg-Landau equation is developed to study the domain evolution of ferromagnetic materials via the finite element implementation.The temporal evolution of domain structures in ferromagnetic materials subjected to an external stress or magnetic field are simulated.The magnetization vortex is predicted in a ferromagnetic disk, which is consistent with the experimental observation.

作者: Jie Wang

作者单位: Department of Engineering Mechanics, Zhejiang University, Hangzhou 310027, China

会议类型: 国内会议

会议名称: 第十四届现代数学和力学学术会议

会议地点: 湖南张家界

会议语种:英文

页码: 97-99

在线出版日期: 2014-08-17（万方平台首次上网日期，不代表论文的发表时间）