کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9679574 | 1455084 | 2005 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effects of conventional heat treatment on wear resistance of AISI H13 tool steel
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
شیمی کلوئیدی و سطحی
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چکیده انگلیسی
Effects of conventional heat treatment on wear resistance of AISI H13 tool steel have been investigated. A pin-on-disc configuration at speed of 0.07 m/s with two loads of 29.4 and 98 N was employed to study the wear behavior. In order to understand wear mechanisms, wear tracks and debris were studied by scanning electron microscopy and X-ray methods. In addition, the depth of strain hardened zone below wear tracks and friction behavior of AISI H13 tool steel were evaluated. The experimental results show that under 29.4 N load, the specimens in the quenched state have the highest wear resistance and debris are a mixture of oxide and plate-like metallic powders. On the other hand, at 98 N load level, the specimens tempered for 30-60 min at 600 °C have the higher wear resistance and the mode of wear is oxidative.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Wear - Volume 258, Issues 5â6, February 2005, Pages 846-851
Journal: Wear - Volume 258, Issues 5â6, February 2005, Pages 846-851
نویسندگان
A. Bahrami, S.H. Mousavi Anijdan, M.A. Golozar, M. Shamanian, N. Varahram,