Investigation of vibration and surface roughness in micro milling of PMMA

This paper presents the vibration and surface roughness issue of poly methyl methacrylate (PMMA) workpiece produced by micro end milling using integrated multi-process machine tools DT 110 (Mikrotools Inc., Singapore) with control parameter; spindle speed, feed rate, and depth of cut. The vibrati...

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Main Authors:	Ali, Mohammad Yeakub, Mohamed, Abd. Rahman, Asfana, Banu, Roslan, Lutfi, Fahmi, M. I.
Format:	Article
Language:	English
Published:	Trans Tech Publications Ltd., Switzerland 2012
Subjects:	TS Manufactures
Online Access:	http://irep.iium.edu.my/27008/ http://irep.iium.edu.my/27008/ http://irep.iium.edu.my/27008/ http://irep.iium.edu.my/27008/1/AMM.217-219.2187.pdf

id	iium-27008
recordtype	eprints
spelling	iium-270082015-01-07T07:48:18Z http://irep.iium.edu.my/27008/ Investigation of vibration and surface roughness in micro milling of PMMA Ali, Mohammad Yeakub Mohamed, Abd. Rahman Asfana, Banu Roslan, Lutfi Fahmi, M. I. TS Manufactures This paper presents the vibration and surface roughness issue of poly methyl methacrylate (PMMA) workpiece produced by micro end milling using integrated multi-process machine tools DT 110 (Mikrotools Inc., Singapore) with control parameter; spindle speed, feed rate, and depth of cut. The vibration was measured using accelerometer, DYTRAN Instrument and the average surface roughness Ra was measured using Wyko NT1100. The optimum solution for minimum average vibration is 64.3 Hz with spindle speed 3000 rpm, feed rate 2 mm/min, and depth of cut 1.5 μm. However, the optimum solution for minimum average surface roughness, Ra is 0.352 μm with spindle speed 2000 rpm, feed rate 2 mm/min, and depth of cut 1.5 μm. The micro end milling parameters are suitable to machine PMMA to get good precision surface roughness. The analysis revealed that the feed rate and depth of cut is the most influential parameter on vibration during machining process meanwhile for average surface roughness, Ra spindle speed is the most influential parameter. Trans Tech Publications Ltd., Switzerland 2012-11-12 Article PeerReviewed application/pdf en http://irep.iium.edu.my/27008/1/AMM.217-219.2187.pdf Ali, Mohammad Yeakub and Mohamed, Abd. Rahman and Asfana, Banu and Roslan, Lutfi and Fahmi, M. I. (2012) Investigation of vibration and surface roughness in micro milling of PMMA. Applied Mechanics and Materials, 217/19. pp. 2187-2193. ISSN 1660-9336 http://www.scientific.net/AMM.217-219.2187 10.4028/www.scientific.net/AMM.217-219.2187
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TS Manufactures
spellingShingle	TS Manufactures Ali, Mohammad Yeakub Mohamed, Abd. Rahman Asfana, Banu Roslan, Lutfi Fahmi, M. I. Investigation of vibration and surface roughness in micro milling of PMMA
description	This paper presents the vibration and surface roughness issue of poly methyl methacrylate (PMMA) workpiece produced by micro end milling using integrated multi-process machine tools DT 110 (Mikrotools Inc., Singapore) with control parameter; spindle speed, feed rate, and depth of cut. The vibration was measured using accelerometer, DYTRAN Instrument and the average surface roughness Ra was measured using Wyko NT1100. The optimum solution for minimum average vibration is 64.3 Hz with spindle speed 3000 rpm, feed rate 2 mm/min, and depth of cut 1.5 μm. However, the optimum solution for minimum average surface roughness, Ra is 0.352 μm with spindle speed 2000 rpm, feed rate 2 mm/min, and depth of cut 1.5 μm. The micro end milling parameters are suitable to machine PMMA to get good precision surface roughness. The analysis revealed that the feed rate and depth of cut is the most influential parameter on vibration during machining process meanwhile for average surface roughness, Ra spindle speed is the most influential parameter.
format	Article
author	Ali, Mohammad Yeakub Mohamed, Abd. Rahman Asfana, Banu Roslan, Lutfi Fahmi, M. I.
author_facet	Ali, Mohammad Yeakub Mohamed, Abd. Rahman Asfana, Banu Roslan, Lutfi Fahmi, M. I.
author_sort	Ali, Mohammad Yeakub
title	Investigation of vibration and surface roughness in micro milling of PMMA
title_short	Investigation of vibration and surface roughness in micro milling of PMMA
title_full	Investigation of vibration and surface roughness in micro milling of PMMA
title_fullStr	Investigation of vibration and surface roughness in micro milling of PMMA
title_full_unstemmed	Investigation of vibration and surface roughness in micro milling of PMMA
title_sort	investigation of vibration and surface roughness in micro milling of pmma
publisher	Trans Tech Publications Ltd., Switzerland
publishDate	2012
url	http://irep.iium.edu.my/27008/ http://irep.iium.edu.my/27008/ http://irep.iium.edu.my/27008/ http://irep.iium.edu.my/27008/1/AMM.217-219.2187.pdf
first_indexed	2023-09-18T20:40:09Z
last_indexed	2023-09-18T20:40:09Z
_version_	1777409311178227712

Investigation of vibration and surface roughness in micro milling of PMMA

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