کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10284107 | 503089 | 2005 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Tribological behaviors of carbon composite grooved surfaces
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Tribological behaviors of carbon composite grooved surfaces Tribological behaviors of carbon composite grooved surfaces](/preview/png/10284107.png)
چکیده انگلیسی
The tribological behavior of carbon epoxy composites whose surfaces have many small grooves of 100 μm width was experimentally investigated with respect to the sliding direction against groove orientation, surface pressure (P) and velocity (V). The wear mechanism of the composites was observed to calculate the wear volume with the friction coefficient using scanning electron microscopic (SEM). Experimental results show that the abrasive wear is dominant wear mechanism for the grooved composite surface and the friction and wear are greatly reduced when the sliding direction is parallel to the axis of groove because abrasive particles are removed through the grooves effectively.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Composite Structures - Volume 71, Issue 2, November 2005, Pages 238-245
Journal: Composite Structures - Volume 71, Issue 2, November 2005, Pages 238-245
نویسندگان
Seong Su Kim, Hak Gu Lee, Dai Gil Lee,