کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5356391 1503651 2014 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Effects of laser shock peening and groove spacing on the wear behavior of non-smooth surface fabricated by laser surface texturing
ترجمه فارسی عنوان
اثر شوک لیزر تکه شدن و شیار در رفتار سایش سطوح غیر صاف ساخته شده توسط بافت لیزر سطح
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
چکیده انگلیسی
The friction coefficient and wear resistance of non-smooth surface with different conditions are studied in this work. First, the effects of groove spacing on the friction behavior and wear resistance of the non-smooth surface are investigated. Second, the effects of massive laser shock peening (LSP) impact on the dry sliding wear performance of the non-smooth surface manufactured by laser surface texture (LST) are evaluated. In addition, the worn surfaces and typical microstructure in the top surface layer of all samples were characterized by field emission scanning electron microscope (SEM) with an EDS elemental analysis and transmission electron microscopy (TEM). The influence process of groove spacing and LSP on the friction behavior and wear resistance of T9 tool steel are also analyzed and discussed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Surface Science - Volume 313, 15 September 2014, Pages 600-606
نویسندگان
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