FEM Computation of Magnetic Fields in Anisotropic Magnetic Materials (特集:電力・エネルギー分野を支える静止器技術の新展開)
スポンサーリンク
概要
- 論文の詳細を見る
The magnetic fields in nonlinear anisotropic magnetic materials were analyzed by using the Finite Element Method (FEM). The measured data was directly used in the computation without a complicateded smoothing. The resultant asymmetric linear equations were solved by using the ILUBiCGStab method without symmetrization or the ICCG method with symmetrization. The magnetic flux distributions in a ring core model showed the characteristic patterns according to the non-oriented, grain-oriented and doubly-oriented magnetic properties. The good convergence of the Newton-Raphson nonlinear iteration was attained by the iterative solvers without special techniques for the smoothing.
- 社団法人 電気学会の論文
- 2006-02-01
著者
-
Fujiwara Koji
Department Of Physics Division Of Material Science Nagoya University
-
Fujiwara Koji
Department Of Applied Electronics Hokkaido Institute Of Technology
-
Fujiwara Koji
Department Of Electrical And Electronic Engineering Okayama University
-
KAMEARI Akihisa
Research Group, Science Solutions International Laboratory, Inc.
-
Kameari Akihisa
Research Group Science Solutions International Laboratory Inc.
関連論文
- NMR Investigation of Superconductivity and Kondo-Coherency in CeCu_2Si_2
- High Pressure NQR Measurement in CeCu_2Si_2 up to Sudden Disappearance of Superconductivity(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Comparison of Cu-Site Substitution Effects of Magnetic and Nonmagnetic Atoms on the Normal State Properties of La_Sr_yCuO_4 up to About 1000K
- ^Cu Knight Shift Study in High-T_c Superconductor Tl_2Ba_2CuO_ with a Single CuO_2 Layer
- Nuclear Quadrupole Resonance of Cu in High-T_cBi-Pb-Sr-Ca-Cu-O
- Anomalous Nuclear Relaxation and Knight Shift Behaviors of ^Tl in High-T_c Tl_2Ba_2Ca_1Cu_2O_
- Nuclear Magnetic Relaxation of Kondo Lattice Compound:CeCu_6
- Transport and Magnetic Properties of Pressure-Induced Insulating Phase in PrFe_4P_(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- NMR and NQR Study in High-T_c superconductors : II-C Neutron Scattering, NMR and NQR and Ultrasonics : II Oxide Superconductors; Experiments II : Electronic States
- Nuclear Magnetic Resonances of^Y and^Al in Y (Fe_Al_x)_2
- NMR Study of ^Al in (Gd_1-xTb_x) Al_2
- NMR Study of (^Al) in (Gd_Dy_x) Al_2
- Electrical Properties of ZnSe/ZnSe Homointerfaces Formed by MBE Regrowth Process
- Characterization and Control of MBE-ZnSe/GaAs(100) Substrate Interface and Regrown ZnSe/ZnSe Homointerface
- Effect of Pressure on Magnetic and Transport Properties of Pyrochlore Molybdates
- Effect of Pressure on Magnetic and Transport Properties of Pyrochlore Molybdates
- Successive Spin Freezing Behavior in a Pyrochlore Antiferromagnet Y_2Mo_O_7 under Magnetic Fields : Condensed Matter: Electronic Properties, etc.
- FEM Computation of Magnetic Fields in Anisotropic Magnetic Materials (特集:電力・エネルギー分野を支える静止器技術の新展開)
- Positronium in Alkali Halides
- Temperature Dependence of Positronium Momentum Distribution in KCl
- Electron-and Phonon-Thermal Conductivity of High-T_c Systems from the Underdoped Insulating to the Nonsuperconducting Metallic Phase
- Spin Correlation and Superconductivity in High-T_c Oxides
- The Magnetic Properties of GdCo_2 Compound and Its Hydrides
- Hyperfine Fields at ^Y Nuclei in Y (Fe_T_x)_2 (T=V,Mn,Co,Ni,Al) with Low Concentrations x
- NMR Study of ^Co in Gd_Y_x (Fe_Co_)_2 and Gd_Y_x (Fe_Co_)_2
- Electromagnetic Fields Analysis by Finite Element Method Using Magnetic Materials Database on WEB Server(Asia-Pacific Symposium on Applied Electromagnetics and Mechanics(APSAEM10))
- CHARACTERIZATION OF LOCALLY INVERSE *-SEMIGROUPS