کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1580037 | 1645418 | 2009 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effects of preferred orientation on Snoek phenomena in commercial steels
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The dependence of the carbon Snoek peak height on preferred orientation determined from inverse pole figures has been examined in two aluminum-killed and two silicon-treated steels. Texture variations were produced by cold rolling and annealing and by varying the direction in the plane of the sheet along which internal friction specimens were cut. The texture was described by measuring volume fractions associated with 10 different single-crystal orientations and defining, for polycrystals deformed in torsion, a texture factor which ranges from zero for an axial ã1Â 0Â 0ã texture to 100 for a ã1Â 1Â 1ã texture. A linear relationship was found between the Snoek peak height and the texture factor. The Snoek peak height varies appreciably with angle in the plane of the sheet for these steels, with a nominal 3% silicon steel showing the largest variation in peak height and texture factor. Cold reduction and subsequent annealing causes a small increase in the Snoek peak height and texture factor.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: A - Volumes 521â522, 15 September 2009, Pages 43-46
Journal: Materials Science and Engineering: A - Volumes 521â522, 15 September 2009, Pages 43-46
نویسندگان
R.P. Krupitzer, C.J. Szczepanski, R. Gibala,