Development of micro-tool for mechanical micromilling process
This research project looked into the possibility of developing the mechanical micromilling process. The work concentrated on the fabrication of the micromilling tool. A method of fabricating the micromilling tool is proposed with tungsten carbide selected as the tool material. The method makes use...
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| Format: | Thesis |
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2008
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| Online Access: | http://hdl.handle.net/10356/6230 |
| _version_ | 1826114453208301568 |
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| author | Ong, Aik San. |
| author2 | Ngoi, Bryan Kok Ann |
| author_facet | Ngoi, Bryan Kok Ann Ong, Aik San. |
| author_sort | Ong, Aik San. |
| collection | NTU |
| description | This research project looked into the possibility of developing the mechanical micromilling process. The work concentrated on the fabrication of the micromilling tool. A method of fabricating the micromilling tool is proposed with tungsten carbide selected as the tool material. The method makes use of the existing complementary technologies, wire electro-discharge grinding (WEDG) to prepare the tool blank and focused ion beam (FIB) machining to form the tool geometry. Thus, empirical studies of FIB machining on tungsten carbide formed part of the research work. The effectiveness of the fabricated micromilling tool was put to test on a custom desktop micromilling system. |
| first_indexed | 2024-10-01T03:39:24Z |
| format | Thesis |
| id | ntu-10356/6230 |
| institution | Nanyang Technological University |
| last_indexed | 2024-10-01T03:39:24Z |
| publishDate | 2008 |
| record_format | dspace |
| spelling | ntu-10356/62302023-03-11T17:08:05Z Development of micro-tool for mechanical micromilling process Ong, Aik San. Ngoi, Bryan Kok Ann School of Mechanical and Production Engineering DRNTU::Engineering::Manufacturing This research project looked into the possibility of developing the mechanical micromilling process. The work concentrated on the fabrication of the micromilling tool. A method of fabricating the micromilling tool is proposed with tungsten carbide selected as the tool material. The method makes use of the existing complementary technologies, wire electro-discharge grinding (WEDG) to prepare the tool blank and focused ion beam (FIB) machining to form the tool geometry. Thus, empirical studies of FIB machining on tungsten carbide formed part of the research work. The effectiveness of the fabricated micromilling tool was put to test on a custom desktop micromilling system. Master of Engineering (MPE) 2008-09-17T11:09:48Z 2008-09-17T11:09:48Z 2000 2000 Thesis http://hdl.handle.net/10356/6230 Nanyang Technological University application/pdf |
| spellingShingle | DRNTU::Engineering::Manufacturing Ong, Aik San. Development of micro-tool for mechanical micromilling process |
| title | Development of micro-tool for mechanical micromilling process |
| title_full | Development of micro-tool for mechanical micromilling process |
| title_fullStr | Development of micro-tool for mechanical micromilling process |
| title_full_unstemmed | Development of micro-tool for mechanical micromilling process |
| title_short | Development of micro-tool for mechanical micromilling process |
| title_sort | development of micro tool for mechanical micromilling process |
| topic | DRNTU::Engineering::Manufacturing |
| url | http://hdl.handle.net/10356/6230 |
| work_keys_str_mv | AT ongaiksan developmentofmicrotoolformechanicalmicromillingprocess |