کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1575095 | 1514735 | 2017 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Investigation of the hot ductility of a high-strength boron steel
ترجمه فارسی عنوان
بررسی قابلیت ورشکستگی فولاد بور با مقاومت بالا
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
دانش مواد (عمومی)
چکیده انگلیسی
In this study, the high-temperature ductility behaviour of an Al-Si-coated 22MnB5 sheet was investigated. The mechanical properties of Al-Si-coated 22MnB5 boron steel were examined via hot tensile tests performed at temperatures ranging from 400 to 900 °C at a strain rate of 0.083 sâ1. The deformation and fracture mechanisms under hot tensile testing were considered in relation to the testing data and to the fracture-surface observations performed via SEM. The hot ductility of the tested boron steel was observed as a function of increasing temperature and the Al-Si-coated 22MnB5 boron steel exhibited a ductility loss at 700 °C.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: A - Brought to you by:College of Engineering Chengannur - 'Renewal due by 31 Dec 2017'
Journal: Materials Science and Engineering: A - Brought to you by:College of Engineering Chengannur - 'Renewal due by 31 Dec 2017'
نویسندگان
Hande Güler, Rukiye Ertan, ReÅat Ãzcan,