کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10418821 903323 2005 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Effects of degrees of deformation and stress-relief temperatures on the mechanical properties and residual stresses of cold drawn mild steel rods
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی صنعتی و تولید
پیش نمایش صفحه اول مقاله
Effects of degrees of deformation and stress-relief temperatures on the mechanical properties and residual stresses of cold drawn mild steel rods
چکیده انگلیسی
The effects of degrees of deformations, ranging from 5 to 30% reductions and stress-relief temperatures of 30-500 °C on the mechanical properties and residual stresses of cold drawn mild steel rods were experimentally investigated and presented. Empirical equations, relating the mechanical properties to stress-relief temperatures and degrees of deformations of the drawn mild steel rods are given. Resilience, derived from the stress-strain curves for as-drawn and stress-relieved cold drawn mild steel rods of the same reduction, is found to be a possible alternative method for comparing residual stresses retained after stress-relieving process to the usual longitudinal slitting method now in use.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Materials Processing Technology - Volume 160, Issue 2, 20 March 2005, Pages 112-118
نویسندگان
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