کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
791070 | 901922 | 2010 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effect of combining the equal-channel angular hydroextrusion, direct hydroextrusion and drawing on properties of copper wire
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موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی صنعتی و تولید
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Effect of combining the equal-channel angular hydroextrusion, direct hydroextrusion and drawing on properties of copper wire Effect of combining the equal-channel angular hydroextrusion, direct hydroextrusion and drawing on properties of copper wire](/preview/png/791070.png)
چکیده انگلیسی
Effect of combined processing by the equal-channel angular hydroextrusion (ECAH), direct hydroextrusion (HE) and drawing (D) on properties of copper wire is discussed in the paper. The technique has been for the first time employed for hardening lengthy copper rods and wire and reaching the ultimate tensile strength σ = 686 MPa and the elongation to failure δ = 2% in the 0.5 mm diameter copper wire. These contrast with σ = 556 MPa and δ = 1.4% resulted from processing without ECAH. Electrical conductivity of the highest strength wire produced with ECAH and conductivity of a hardened wire produced without ECAH differ negligibly.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Materials Processing Technology - Volume 210, Issue 13, 1 October 2010, Pages 1709–1715
Journal: Journal of Materials Processing Technology - Volume 210, Issue 13, 1 October 2010, Pages 1709–1715
نویسندگان
Victor Spuskanyuk, Oleksandr Davydenko, Alla Berezina, Oleksandr Gangalo, Ludmila Sennikova, Michael Tikhonovsky, Dmitry Spiridonov,