Open AccessExperimental Evaluation of Effect of Nose Radii and Cutting Parameters on Surface Finish in Turning EN-31 Material
Author(s) -
Santosh Kurade
Publication year - 2022
Publication title -
international journal for research in applied science and engineering technology
Language(s) - English
Resource type - Journals
ISSN - 2321-9653
DOI - 10.22214/ijraset.2022.40055
Subject(s) - machining , surface roughness , mechanical engineering , dynamometer , surface finish , surface (topology) , materials science , engineering , mathematics , composite material , geometry
In present day of technology development, there is big demand for light and strong materials. And in industrial sector machining these materials, and a crucial task, most goods in industry needs to go through some or the other machining operation. which demands for optimum cutting conditions with minimum amount of force generated. In the present study an attempt made to identify the optimum cutting parameters while turning most practically used industrial steel EN-31 material to collect the machining parameters, a conventional lathe fitted with a tool dynamometer is used. Cutting forces are recorded during turning operations, and surface roughness is measured afterward on various bars machined with various cutting parameters, and MRR is computed. To draw some conclusion and choose one ideal cutting condition, ANOVA analysis was undertaken. the effect of cutting parameters on the forces, surface roughness and conditions for efficient cutting, all these data are compiled and graphed. In this study low-speed turning operations gives good surface roughness, MRR is high. Keywords: Cutting forces, Surface roughness, ANOVA