Comparison Study Between HSC 70 With DMU 60 EVO Using Powermill Software On Simultaneous 5-Axis Machining Part

Mahadi, Mohamad Farid (2017) Comparison Study Between HSC 70 With DMU 60 EVO Using Powermill Software On Simultaneous 5-Axis Machining Part. Project Report. UTeM, Melaka, Malaysia. (Submitted)

Text (24 Pages) Comparison Study Between HSC 70 With DMU 60 EVO Using Powermill Software On Simultaneous 5-Axis Machining Part.pdf - Submitted Version Download (452kB)

Abstract

In this study, information, journal and articles regarding the title which is “Comparison Study between HSC 70 with DMU 60 EVO Using PowerMILL Software on Simultaneous Five-Axis Machining Part” have been searching and used for better knowledge and understanding. In further research, some problem occurred on machining part due to machining strategy and post-processor. The objective of this study is producing impeller using two CNC machine and inspect the accuracy of the part machined have been investigated. Impeller CAD model has been selected from GrabCAD website. Unfortunately, the CAD model must be made major modification due to the limitation of the CNC machine and machine tools. Then, the impeller has been designed using Solidwork software to fulfill the limitation of the machine. Aluminium 5053 is used as raw material to machine impeller. HSC 70 and DMU 60 EVO is used in machining impeller and the machining program been created using PowerMill software. In PowerMill software, cutting strategies been used to machine the part is roughing, model area clearance, blisk area clearance, hub finishing, blade finishing, surface projection and surface finishing. After physical machining processes, the part has been inspecting using 3D Scanner machine and its methodology. The scan data from 3D Scanner be converted in the 3D model. The comparison of 3D model and scan 3D model been compared using Geomagic Control X software. Some recommendations have been made to improve this study in future. The recommendations are limitation of tools and analysis method.

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