期刊名称：Lecture Notes in Engineering and Computer Science
印刷版ISSN：2078-0958
电子版ISSN：2078-0966
出版年度：2018
卷号：2235&2236
页码：421-425
出版社：Newswood and International Association of Engineers
摘要：Burnishing is a metal compression process to get
smooth surface without material removal and it is cold
working process. Ball burnishing produces smooth surface on
flat and round parts. Burnishing process produces work
hardened sub surface by plastic deformation of surface
irregularities. The burnishing process is carried by pressing
hard freely rotating spherical balls or cylindrical roller into a
surface of the metal desired. The surface roughness is
produced by planetary rotation of ball / roller. The resulting
cold working process produces smooth surface, compress the
surface to induce compressive strength, to resist wear, to
improve corrosion resistance and improved fatigue life. The
operating parameters are spindle speeds, feed rate and depth
of penetration. The research paper presents for vertical
burnishing on commercially available Copper and Aluminum
metal. From the research, it was concluded that high feed arte
produces smooth surface and hard sub-surface and unable to
achieve desired level due to limitation.
关键词：Ball and roller burnishing; depth of penetration;;
Plastic deformation; Surface roughness
