Azlan, Muhammad Fitri Aiman (2017) Investigation On Tool Paths Programming Strategies Using CATIA V5 To Fabricate Biomedical Application On Simultaneous Five-Axis CNC Milling Machine. Project Report. UTeM, Melaka. (Submitted)
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Investigation On Tool Paths Programming Strategies Using CATIA V5 To Fabricate Biomedical Application On Simultaneous Five-Axis CNC Milling Machine - Muhammad Fitri Aiman Azlan - 24 Pages.pdf - Submitted Version Download (562kB) |
Abstract
In this project, information’s, journals and article regarding CAD/CAM biomedical part and five-axis machining tool path have been searched for better acknowledgment and understanding. In this study, femoral knee part was selected to be machined by five-axis CNC machine with two types of tool paths programming strategy which are isoparametric and multi-axis sweeping. The sculptured surface on the femoral knee part was selected as the studied surface as it proves to be the most challenging area to be machined. Objectives of this research are to determine the best tool paths programming strategy in producing femoral knee part utilizing CATIA V5 and dimensional accuracy is investigated. The femoral knee part CAD model has been selected from GrabCAD. The modification has been done based on the limitation of equipment and raw material. Aluminium 7071 is used as raw material to machine femoral knee part. DMU eVo 60 is used in machining the femoral knee part and machining program has been done using CATIA V5 software. Analysis of the machined femoral knee part was carried out using a Rexscan cs2 3D scanner device. Comparison between scanned data and CAD model has been done using Geomagic Control X. Related information of the dimensional accuracy is illustrated by a different type of colour. Blue colour indicates overcut while red colour shows undercut. Some recommendation such as using Coordinate Measuring Machine (CMM) as the measuring machine has been suggested in part of future work.
| Item Type: | Final Year Project (Project Report) |
|---|---|
| Uncontrolled Keywords: | CATIA (Computer file), Computer-aided engineering -- Computer programs, Machine-tools, Machining |
| Subjects: | T Technology > T Technology (General) T Technology > TJ Mechanical engineering and machinery |
| Divisions: | Library > Final Year Project > FTK |
| Depositing User: | Nor Aini Md. Jali |
| Date Deposited: | 13 Dec 2018 04:16 |
| Last Modified: | 13 Dec 2018 04:16 |
| URI: | http://digitalcollection.utem.edu.my/id/eprint/22324 |
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