金属学报  1964, Vol. 7 Issue (4): 423-436

论文 本期目录 | 过刊浏览 |

铁硅单晶体的冷轧及再结晶織构

周邦新

中国科学院金属研究所

THE COLD-ROLLING AND RECRYSTALLIZATION TEXTURES OF IRON-SILICON SINGLE CRYSTALS

CHOU PANG-HSIN(Institute of Metal Research; Academia Sinica)

周邦新. 铁硅单晶体的冷轧及再结晶織构[J]. 金属学报, 1964, 7(4): 423-436.
. THE COLD-ROLLING AND RECRYSTALLIZATION TEXTURES OF IRON-SILICON SINGLE CRYSTALS[J]. Acta Metall Sin, 1964, 7(4): 423-436.

摘要 参考文献 相关文章 Metrics 全文: PDF(1937 KB)   摘要: 研究了取向接近(110)[001]、(320)[001]和(110)[1(?)2]的鉄硅(3.25％ Si)单晶体,在采用不同的压下速率(每軋制一次的压下量)經过60％,70％,80％和85％軋制后的冷軋和再結晶織构。(110)[001]取向的单晶体在采用較低的压下速率軋制退火后,再結晶織构随着压下量增加会从(110)[001]逐漸变化到(310)[001],但采用較高的压下速率軋制退火后,再結晶織构都是(110)[001],并不随压下量增加而改变。改变軋制时的压下速率,对(320)[001]取向单晶体的再結晶織构也有与以上相似的影响,但对(110)[1(?)2]取向单晶体的再結晶織构就沒有明显的影响。分析实驗結果后,认为再結晶織构的形成是一种同位再結晶过程,从这种观点出发,可以滿意地解释再結晶織构随压下速率及压下量改变而变化的規律。 Abstract：The cold-rolling and recrystallization textures of Fe-Si (3.25% Si) single crystals with orientations close to (110) [001], (320) [001] and (110) [1(?)2] were investigated. As the reduction increased from 60 to 85 pct, for lower rates of reduction, the recrystallization texture of (110) [001] single crystal changed gradually from the (110) [001] to (310) [001] orientation, but it remained in the (110) [001] orientation in the case of higher rates of reduction. The behavior of the (320) [001] single crystal during coldrolling was similar to the (110) [001] single crystal, whereas in the (110) [1(?)2] single crystal the rate of reduction showed no pronounced effect on the recrystallization texture.These results were discussed according to the theory of recrystallization in situ, and the change of recrystallization textures with reduction rates can be explained satisfactorily. 收稿日期: 1964-04-18      服务 把本文推荐给朋友 加入引用管理器 E-mail Alert RSS 作者相关文章 周邦新 44.8K 链接本文: https://www.ams.org.cn/CN/      或      https://www.ams.org.cn/CN/Y1964/V7/I4/423 [1] Dunn, C. G.: Acta Met., 1954, 2, 173． [2] Walter, J. L., Hibbard, W. R.: Trans. AIME, 1958, 212, 731． [3] Hu Hsun (胡郇): Trans. AIME, 1961, 221, 130． [4] Hibbard, W. R., Tully, W. R.: Trans. AIME, 1961, 221, 336． [5] 王维敏、周邦新、陈能宽:物理学报,1960,16,263． [6] 周邦新:物理学报,1963,19,297． [7] Dunn, C. G.: Trans. AIME, 1961, 221, 878． [8] Aspden, R. G.: Trans. AIME, 1959, 215, 986． [9] Dunn, C. G., Koh, P. K. (郭本坚): Trans. AIME, 1956, 206, 1017． [10] Hu Hsun (胡郇) Trans. AIME, 1961, 221, 880．e No related articles found! Viewed Full text Abstract Cited   Shared      Discussed