Stress-induced magnetic and structural anisotropy of nanocrystalline Fe-based alloys
スポンサーリンク
概要
- 論文の詳細を見る
The structural anisotropy of Fe-Si-B-Nb-Cu nanocrystalline alloys annealed under tensile stress was studied by x-ray diffraction techniques with transmission geometry. A clear difference was observed in the peak positions of the Fe-Si crystals under two different conditions: with the diffraction vector parallel or perpendicular to the applied stress. The strains calculated from the anisotropy of the peak positions show a linear response to the applied stress, independent of Si content, indicating that the observed structural anisotropy is due to a quenching of the elastic strain, not in the directional ordering of the Fe-Si pair. The induced magnetic anisotropy energy is well explained by the residual strains and their magnetostrictions.
論文 | ランダム
- 香りや味の相互作用を調べる新規評価技術 (小特集 食の香り--フレーバーの研究最前線)
- 果樹研究最前線(213)西洋ナシ「ゼネラル・レクラーク」の香りと食味の優れる貯蔵温度
- エドガー賞最優秀短篇賞受賞作 ライラックの香り(後篇)
- ニホンウズラの産卵成績に及ぼすβ-シクロデキストリンの影響
- 固有値問題における数値計算の発想 (特集 計算が拓く数学と物理の世界--自然を語る数値と計算)