Parameter Selection For Machining Various Type Of Material In Milling Machine

Suraya, Saad (2015) Parameter Selection For Machining Various Type Of Material In Milling Machine. Project Report. UTeM, Melaka, Malaysia. (Submitted)

Text (24 Pages) Parameter Selection For Machining Various Type Of Material In Milling Machine.pdf - Submitted Version Download (497kB)

Abstract

Surface finish is a surface texture also knows as characteristics of surface. The quality of surface finish is very important because is able to effect the quality of product. Thus, selection of correct machining parameters are able to produce high quality of surface finish when machined workpiece. This project is to analysis the machining parameters effect on surface roughness for different types of material for face-mill process in milling operation. The machining parameters that will give effect on surface roughness consist of cutting speed, feed rate, and depth of cut. The material used are mild steel AISI 1018 and Aluminium 1100. Machining trial was conducted at different cutting parameters using carbide cutting tool. After milling process, surface roughness value was measure using the Mitutoyo Surface Roughness Tester SJ-410. The result of surface roughness will be analysed using Variance of Analysis (ANOVA) software. The main aim of this project is to determine the parameter that capable to produce smooth and good surface finish with use computer numerical control (CNC) vertical milling machine. Hopefully the result analysis can helpful student as reference during operation the CNC milling machine at available in Manufacturing Technology Engineering (FTK) Laboratory.

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