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Surface finish characteristics of distinct materials using extrusion honing process | ||
Journal of Computational & Applied Research in Mechanical Engineering (JCARME) | ||
مقالات آماده انتشار، پذیرفته شده، انتشار آنلاین از تاریخ 12 آبان 1400 اصل مقاله (616.28 K) | ||
نوع مقاله: Research Paper | ||
شناسه دیجیتال (DOI): 10.22061/jcarme.2021.7797.2042 | ||
نویسندگان | ||
Jayasimha SLN ![]() | ||
1Department of Mechanical Engineering, P.E.S College of Engineering, Mandya-571401 | ||
2Department of Mechanical Engineering, P.E.S College of Engineering, Mandya-571401 | ||
تاریخ دریافت: 29 بهمن 1399، تاریخ بازنگری: 03 آبان 1400، تاریخ پذیرش: 12 آبان 1400 | ||
چکیده | ||
Traditional methods of finishing like grinding, lapping and honing are limited to finishing of vital shape such as flat and circular. These conventional methods are lagging for processing components that are fabricated by hard materials involving complicated profiles in particular. Hence, it is essential to explore a finishing process which address wide applications, better accuracy, efficient, consistent quality and economy in finishing complex shaped parts. So, a new precision finishing process like extrusion honing has been implemented for polishing from several microns to nano level. The aim of the work is to assess the influence of number of abrasive media passes on surface integrity of aluminium, copper and titanium grade-2 materials. The study has been performed by adopting abrasive 36 mesh size with concentration 40 % followed by 10 abrasive media passes. The influence of these process parameters has been studied in analyzing the roughness characteristics Ra, Rmax, Rz and Rmax/Ra and the nature of surface induced by SEM characterization for the metals of consideration using extrusion honing process. | ||
کلیدواژهها | ||
Abrasives؛ Material removal (MR)؛ Surface finish؛ Roughness | ||
مراجع | ||
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آمار تعداد مشاهده مقاله: 89 تعداد دریافت فایل اصل مقاله: 72 |