Feasibility of double-layer microchannel fabrication at low speed micro end-mill and wire-cut EDM machines
This study compares micron-scale features of double layer-microchannel heat sink (DLMC) fabrication.Massive theoretical researches investigated DL-MC and its advantages over single-layer. However, micro-machining of DL-MC is still immature area. Here,Two advanced machining technologies, namely: Micr...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
AENSI Journals
2014
|
| Subjects: | |
| Online Access: | http://irep.iium.edu.my/39311/ http://irep.iium.edu.my/39311/ http://irep.iium.edu.my/39311/1/Feasibility_of_Double-Layer_paper.pdf |
| id |
iium-39311 |
|---|---|
| recordtype |
eprints |
| spelling |
iium-393112018-06-18T13:44:41Z http://irep.iium.edu.my/39311/ Feasibility of double-layer microchannel fabrication at low speed micro end-mill and wire-cut EDM machines Seder, Islam M.F. Ahmed, Mirghani Ishag Ahmed, Shugata Hawlader, M.N.A. TJ163.26 Energy conservation This study compares micron-scale features of double layer-microchannel heat sink (DLMC) fabrication.Massive theoretical researches investigated DL-MC and its advantages over single-layer. However, micro-machining of DL-MC is still immature area. Here,Two advanced machining technologies, namely: Micro end-mill and wire-cut EDM are utilized to fabricate a DL-MC. Investigation on burr formation, surface roughness and shape configuration that influence heat transfer mechanism is done through a series of machining runs. Manipulating machine parameters such as: spindle speed, feed rate and tool dimension shown that low speed micro end-mill is capable of creating sufficient DL-MC quality. Also, scanning electron microscope (SEM) micrographs and roughness measurement reveal that wire-cutEDM is better in machining time and stability of surface roughness. AENSI Journals 2014-10 Article PeerReviewed application/pdf en http://irep.iium.edu.my/39311/1/Feasibility_of_Double-Layer_paper.pdf Seder, Islam M.F. and Ahmed, Mirghani Ishag and Ahmed, Shugata and Hawlader, M.N.A. (2014) Feasibility of double-layer microchannel fabrication at low speed micro end-mill and wire-cut EDM machines. Australian Journal of Basic and Applied Sciences, 8 (15). pp. 211-217. ISSN 1991-8178 http://ajbasweb.com/old/ajbas/2014/Special%2010/211-217.pdf |
| repository_type |
Digital Repository |
| institution_category |
Local University |
| institution |
International Islamic University Malaysia |
| building |
IIUM Repository |
| collection |
Online Access |
| language |
English |
| topic |
TJ163.26 Energy conservation |
| spellingShingle |
TJ163.26 Energy conservation Seder, Islam M.F. Ahmed, Mirghani Ishag Ahmed, Shugata Hawlader, M.N.A. Feasibility of double-layer microchannel fabrication at low speed micro end-mill and wire-cut EDM machines |
| description |
This study compares micron-scale features of double layer-microchannel heat sink (DLMC) fabrication.Massive theoretical researches investigated DL-MC and its advantages over single-layer. However, micro-machining of DL-MC is still immature area. Here,Two advanced machining technologies, namely: Micro end-mill and wire-cut EDM are
utilized to fabricate a DL-MC. Investigation on burr formation, surface roughness and shape configuration that influence heat transfer mechanism is done through a series of machining runs. Manipulating machine parameters such as: spindle speed, feed rate and tool dimension shown that low speed micro end-mill is capable of creating sufficient DL-MC quality. Also, scanning electron microscope (SEM) micrographs and roughness
measurement reveal that wire-cutEDM is better in machining time and stability of surface roughness.
|
| format |
Article |
| author |
Seder, Islam M.F. Ahmed, Mirghani Ishag Ahmed, Shugata Hawlader, M.N.A. |
| author_facet |
Seder, Islam M.F. Ahmed, Mirghani Ishag Ahmed, Shugata Hawlader, M.N.A. |
| author_sort |
Seder, Islam M.F. |
| title |
Feasibility of double-layer microchannel fabrication at low speed micro end-mill and wire-cut EDM machines |
| title_short |
Feasibility of double-layer microchannel fabrication at low speed micro end-mill and wire-cut EDM machines |
| title_full |
Feasibility of double-layer microchannel fabrication at low speed micro end-mill and wire-cut EDM machines |
| title_fullStr |
Feasibility of double-layer microchannel fabrication at low speed micro end-mill and wire-cut EDM machines |
| title_full_unstemmed |
Feasibility of double-layer microchannel fabrication at low speed micro end-mill and wire-cut EDM machines |
| title_sort |
feasibility of double-layer microchannel fabrication at low speed micro end-mill and wire-cut edm machines |
| publisher |
AENSI Journals |
| publishDate |
2014 |
| url |
http://irep.iium.edu.my/39311/ http://irep.iium.edu.my/39311/ http://irep.iium.edu.my/39311/1/Feasibility_of_Double-Layer_paper.pdf |
| first_indexed |
2023-09-18T20:56:28Z |
| last_indexed |
2023-09-18T20:56:28Z |
| _version_ |
1777410337526513664 |