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| Content Provider | Springer Nature Link |
|---|---|
| Author | Oh, Eun Jee Heo, Nam Hoe Koo, Yang Mo |
| Copyright Year | 2017 |
| Abstract | The correlation between final thickness reduction and development of Goss texture has been investigated in a C- and Al-free Fe-3%Si electrical steel. During final annealing, the annealing texture is transited from {110}⊥ND to {100}⊥ND texture with increasing final thickness reduction. This is due to the decrease in primary grain size after pre-annealing with increasing final thickness reduction which accelerates the selective growth rate of the {100} grains at the expense of the other {hkl} grains. At an optimal final thickness reduction of 75.8%, the high magnetic induction of 1.95 Tesla, which arises from the sharp {110}<001> Goss texture and is comparable to that of conventional grain-oriented electrical steels, is obtained from the C- and Al-free Fe-3%Si-0.1%Mn electrical steel. Such a high magnetic property is produced through the surface-energy-induced selective grain growth of the Goss grains under the lower surface-segregated condition of sulfur which makes the surface energy of the {110} plane lowest among the {hkl} planes. |
| Starting Page | 1223 |
| Ending Page | 1226 |
| Page Count | 4 |
| File Format | |
| ISSN | 15989623 |
| Journal | Metals and Materials |
| Volume Number | 23 |
| Issue Number | 6 |
| e-ISSN | 20054149 |
| Language | English |
| Publisher | The Korean Institute of Metals and Materials |
| Publisher Date | 2017-10-18 |
| Publisher Place | Seoul |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | {110}<001> Goss texture thickness reduction selective growth sulfur segregation C- and Al-free electrical steel Metallic Materials Operating Procedures, Materials Treatment Magnetism, Magnetic Materials Engineering Thermodynamics, Heat and Mass Transfer Characterization and Evaluation of Materials Continuum Mechanics and Mechanics of Materials |
| Content Type | Text |
| Resource Type | Article |
| Subject | Materials Chemistry Mechanics of Materials Metals and Alloys Condensed Matter Physics |
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