کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
614948 | 1454838 | 2013 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Dry sliding friction and wear behaviour of hardened AISI D2 tool steel with different hardness levels
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
شیمی کلوئیدی و سطحی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The influence of the sliding speed and hardness on the friction and wear performance, and their related mechanisms of hardened tool steel AISI D2 with different hardness levels were investigated. Friction and wear tests of the estimated specimens with different hardness levels versus Si3N4 balls were carried out under dry sliding friction condition in ball-on-disc tester. The results showed that the influence of the hardness on the friction coefficient at the sliding speeds of 0.05 and 0.5Â m/s is more prominent than that at 0.10Â m/s, while the wear rate shows great sensitivity to the sliding speed and hardness.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tribology International - Volume 66, October 2013, Pages 165-173
Journal: Tribology International - Volume 66, October 2013, Pages 165-173
نویسندگان
Linhu Tang, Chengxiu Gao, Jianlong Huang, Hongyan Zhang, Wenchun Chang,