Determination of Surface Roughness by Ball Burnishing Process Using Factorial Techniques
نویسنده
چکیده
Burnishing is a method of finishing and hardening machined parts by plastic deformation of the surface. Experimental work based on central composite second order rotatable design has been carried out on a lathe machine to establish the effects of ball burnishing parameters on the surface roughness of brass material. Analysis of the results by the analysis of variance technique and the F-test show that the parameters considered, have significant effects on the surface roughness. Keywords— Ball burnishing, Response surface Methodology.
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