Alignment Behavior of Crystal with Magnetic Anisotropy of $\chi_{c} < \chi_{a}$ under Rotating Magnetic Field
スポンサーリンク
概要
- 論文の詳細を見る
The alignment behavior of a crystal has been investigated by numerical calculation and an in situ observation experiment with a process combining magnetic field imposition and sample rotation to form unidirectionally aligned crystals with a magnetic anisotropy of $\chi_{c} < \chi_{a}$. The experimentally observed alignment behavior of a polymeric fiber and its alignment time agreed with the numerically calculated ones. Crystal alignment under the out-of-step condition alternately repeats the alignment duration and the keeping of a constant duration, and finally the crystal aligns in a specific direction. The alignment time under the synchronous condition is longer than that under the out-of-step condition if the magnetic field intensity is constant. To reduce the alignment time, a strong magnetic field under the out-of-step condition is desirable in this process.
- Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
- 2009-10-25
著者
-
Iwai Kazuhiko
Department Of Materials Physics And Energy Engineering Graduate School Of Engineering Nagoya Univers
-
Kohama Takenori
Department Of Materials Physics And Energy Engineering Graduate School Of Engineering Nagoya Univers
-
Kohama Takenori
Department of Materials, Physics and Energy Engineering, Nagoya University, Nagoya 464-8603, Japan
-
Iwai Kazuhiko
Department of Materials, Physics and Energy Engineering, Nagoya University, Nagoya 464-8603, Japan
-
Niimi Masahiro
Department of Materials, Physics and Energy Engineering, Nagoya University, Nagoya 464-8603, Japan
関連論文
- Structure Control of an Aluminum Alloy Using an Alternating Current Imposition during Its Pouring
- Characteristics of Liquid Metal Motion Driven by Quasi-sinusoidal Magnetic Fields
- Difference in Bioactivity, Initial Cell Attachment and Cell Morphology Observed on the Surface of Hydroxyapatite Ceramics with Controlled Orientation
- Analysis of Uniaxial Alignment Behavior of Nonmagnetic Materials under Static Magnetic Field with Sample Rotation
- Formation and biological affinity evaluation of crystallographically aligned hydroxyapatite( Ceramics for Biomedical Applications in Asian Countries)
- In-Situ Observation of Crystal Alignment under a Magnetic Field Using X-ray Diffraction
- Characterization of Surface Biocompatibility of Crystallographically Aligned Hydroxyapatite Fabricated Using Magnetic Field
- Crystal Alignment of Sn-Pb Alloy by Controlled Imposition of a Static Magnetic Field and an Alternating Electric Current during Solidification
- Orientation of Hydroxyapatite C-Axis under High Magnetic Field with Mold Rotation and Subsequent Sintering Process
- Formation of c-axis Aligned Polycrystal Hydroxyapatite Using High Magnetic Field with Mechanical Sample Rotation
- Plasma Behavior under Imposition of Alternating Magnetic Field Perpendicular or Parallel to the Plasma Arc Current
- Solidified Structure of S45C Steel with and without the Imposition of Electromagnetic Field
- Recent Progress of EPM in Steelmaking, Casting, and Solidification Processing
- Solidified Structure of Al Alloys by a Local Imposition of an Electromagnetic Oscillationg Force
- Copper Distribution in Fe-Cu and Fe-C-Cu Alloys under Imposition of an Intense Magnetic Field
- Quantification of Isothermal Phase Transformation in Solid Metals Based on Measurement of Magnetic Susceptibility
- Semi-continuous Magnetic Removal of Phosphate Using an Iron Oxide Hydroxide Adsorbent and Regeneration of Its Adsorbent
- Effect of Temperature Ranges of Alternating Current Imposition on Modification of Primary Mg_2Si Crystals in Hypereutectic Mg-Si Alloy
- Modification of Primary Mg_2Si Crystals in Hypereutectic Mg-Si Alloy by Application Alternating Current
- Effects of Operating Parameters on Modification of Primary Mg_2Si Crystals in Hypereutectic Mg-Si Alloy Treated by Imposition of Alternating Current
- Crystal Alignment of Sn-Pb Alloy by a Simultaneous Imposition of a DC Current and a Static Magnetic Field during Solidification
- Optimization of Alternating Current Imposing Period on Crystal Alignment of Sn-Pb Alloy Subjected to a Static Magnetic Field during Solidification
- Evaluation of Selective Separation of Phosphorous Components from Plating Baths Using Schwertmannite
- Structure of S45C Steel Solidified under the Simultaneous Imposition of a Static Magnetic Field and a Direct Current
- Crystal Alignment of Bi-Sn Alloy by Simultaneous Imposition of a Static Magnetic Field and an Alternating Current during Solidification
- Mechanism of Wave Excitation on a Liquid Metal Surface Submerged in an Intermittent Alternating Magnetic Field
- Free Surface Behavior of a Liquid Metal under the Imposition of a High Frequency Magnetic Field
- Generation of Compression Waves by Simultaneously Imposing a Static Magnetic Field and an Alternating Current and Its Use for Refinement of Solidified Structure
- Non-contact Generation of Compression Waves in a Liquid Metal by Imposing a High Frequency Electromagnetic Field
- Crystal Alignment of Titanium under Simultaneous Imposition of Electric Current and Magnetic Field
- Effect of Operating Parameters of an Electromagnetic Refining Process on the Solidified Structure
- Alignment Behavior of Bismuth Particles in Viscous Liquid under Imposition of Magnetic Field
- Alignment Behavior of Crystal with Magnetic Anisotropy of $\chi_{c} < \chi_{a}$ under Rotating Magnetic Field