Effect of Operating Parameters of an Electromagnetic Refining Process on the Solidified Structure
スポンサーリンク
概要
- 論文の詳細を見る
Effect of operating parameters of a refining process on the solidified structure such as frequency and intensity of an alternating current has been experimentally examined by use of Sn-10mass%Pb alloy. In the refining process of a solidified structure in this manuscript, a static magnetic field and an alternating electrical current are simultaneously imposed on the local area of a metal or an alloy using copper electrodes. Concerning the intensity of the electrical current, threshold exists for the refining of the solidified structure, and the refined structure is mainly observed around the electrode in the case that the magnitude of the electrical current is around the threshold value. Imposition of the electromagnetic force in the initial stage of the solidification is crucial to obtain the refined structure in this process and the imposition in the middle stage has no refining function.
- 社団法人 日本鉄鋼協会の論文
- 2004-08-15
著者
-
Iwai Kazuhiko
Department Of Materials Physics And Energy Engineering Graduate School Of Engineering Nagoya Univers
-
SUGIURA Kento
Nagoya University
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 Crystal with Magnetic Anisotropy of $\chi_{c} < \chi_{a}$ under Rotating Magnetic Field