Investigation of burr in high speed microdrilling
This paper discusses burr in microdrilling that affect forms and functions of parts. The effects of microdrillingparameters on burr length and width are identified. The experiment was conducted using Mikrotools DT110 machine with one millimetre diameter of HSS on copper workpiece. Burr heights in...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Trans Tech Publications Ltd., Switzerland
2013
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/35543/1/12.pdf |
| _version_ | 1825647887167520768 |
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| author | Ali, Mohammad Yeakub Mohamed, Abd. Rahman Fadila, N. Hannah, N. |
| author_facet | Ali, Mohammad Yeakub Mohamed, Abd. Rahman Fadila, N. Hannah, N. |
| author_sort | Ali, Mohammad Yeakub |
| collection | IIUM |
| description | This paper discusses burr in microdrilling that affect forms and functions of parts. The
effects of microdrillingparameters on burr length and width are identified. The experiment was
conducted using Mikrotools DT110 machine with one millimetre diameter of HSS on copper
workpiece. Burr heights in terms of burr length and burr width were measured by using scanning
electron microscope. The data was analyzed using Taguchi method to find the optimum microdrilling
process parameter for minimizing the burr height. The relationship among spindle speed,
feed rate and burr has been developed. It is found that feed rate is the most influential factors on the
burr height. The desirability of getting the minimum burr height is72% and the optimum parameters
are 30000 rpm spindle speed and 0.2 mm/min feed rate. |
| first_indexed | 2024-03-05T23:24:12Z |
| format | Article |
| id | oai:generic.eprints.org:35543 |
| institution | International Islamic University Malaysia |
| language | English |
| last_indexed | 2024-03-05T23:24:12Z |
| publishDate | 2013 |
| publisher | Trans Tech Publications Ltd., Switzerland |
| record_format | dspace |
| spelling | oai:generic.eprints.org:355432015-01-07T01:29:44Z http://irep.iium.edu.my/35543/ Investigation of burr in high speed microdrilling Ali, Mohammad Yeakub Mohamed, Abd. Rahman Fadila, N. Hannah, N. TJ Mechanical engineering and machinery TS Manufactures This paper discusses burr in microdrilling that affect forms and functions of parts. The effects of microdrillingparameters on burr length and width are identified. The experiment was conducted using Mikrotools DT110 machine with one millimetre diameter of HSS on copper workpiece. Burr heights in terms of burr length and burr width were measured by using scanning electron microscope. The data was analyzed using Taguchi method to find the optimum microdrilling process parameter for minimizing the burr height. The relationship among spindle speed, feed rate and burr has been developed. It is found that feed rate is the most influential factors on the burr height. The desirability of getting the minimum burr height is72% and the optimum parameters are 30000 rpm spindle speed and 0.2 mm/min feed rate. Trans Tech Publications Ltd., Switzerland 2013 Article PeerReviewed application/pdf en http://irep.iium.edu.my/35543/1/12.pdf Ali, Mohammad Yeakub and Mohamed, Abd. Rahman and Fadila, N. and Hannah, N. (2013) Investigation of burr in high speed microdrilling. Applied Mechanics and Materials, 278. pp. 389-392. ISSN 1660-9336 http://www.scientific.net |
| spellingShingle | TJ Mechanical engineering and machinery TS Manufactures Ali, Mohammad Yeakub Mohamed, Abd. Rahman Fadila, N. Hannah, N. Investigation of burr in high speed microdrilling |
| title | Investigation of burr in high speed microdrilling |
| title_full | Investigation of burr in high speed microdrilling |
| title_fullStr | Investigation of burr in high speed microdrilling |
| title_full_unstemmed | Investigation of burr in high speed microdrilling |
| title_short | Investigation of burr in high speed microdrilling |
| title_sort | investigation of burr in high speed microdrilling |
| topic | TJ Mechanical engineering and machinery TS Manufactures |
| url | http://irep.iium.edu.my/35543/1/12.pdf |
| work_keys_str_mv | AT alimohammadyeakub investigationofburrinhighspeedmicrodrilling AT mohamedabdrahman investigationofburrinhighspeedmicrodrilling AT fadilan investigationofburrinhighspeedmicrodrilling AT hannahn investigationofburrinhighspeedmicrodrilling |