کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7005386 | 1455017 | 2012 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Abrasive wear of embossed surfaces with convex domes
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
شیمی کلوئیدی و سطحی
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چکیده انگلیسی
⺠In this study we carried out the abrasive wear of the embossed surface with convex domes based on the soil-burrowing animals' cuticle geometrical surface feature. ⺠Seven specimens of embossed surface were prepared and their abrasive wear properties were experimentally tested. ⺠It was demonstrated that the obtained results showed that the guiding effect of the convex domes is significant. ⺠It was found that an abraded volume reduction of 58.1% was recorded for the objective domes and the bio-inspired embossed surface is an effective surface for abrasion reduction method. ⺠The larger abrasive particles generally caused higher abrasive wear due to the higher stress concentration induced in the embossed surface. ⺠In addition, higher velocities of the abrasive material generated higher wear due to the higher momentum of the abrasive particles.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Wear - Volumes 274â275, 27 January 2012, Pages 196-202
Journal: Wear - Volumes 274â275, 27 January 2012, Pages 196-202
نویسندگان
Jin Tong, Zhihong Zhang, Yunhai Ma, Donghui Chen, Bingyun Jia, Carlo Menon,