Surface morphology study in high speed milling of soda lime glass

Soda lime glass has a wide range of applications in optical, bio-medical and semi-conductor industries. It is undeniably a challenging task to produce micro finish surface on an amorphous brittle solid like soda lime glass due to its low fracture toughness. In order to obtain such a finish surface,...

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Main Authors:	Konneh, Mohamed, Bagum, Mst. Nasima, Ali, Mohammad Yeakub, Amin, A. K. M. Nurul
Format:	Conference or Workshop Item
Language:	English English
Published:	American Institute of Physics Inc. 2018
Subjects:	T Technology (General) TJ Mechanical engineering and machinery TS Manufactures
Online Access:	http://irep.iium.edu.my/64021/ http://irep.iium.edu.my/64021/ http://irep.iium.edu.my/64021/ http://irep.iium.edu.my/64021/1/64021_Surface%20morphology%20study%20in%20high%20speed.pdf http://irep.iium.edu.my/64021/2/64021_Surface%20morphology%20study%20in%20high%20speed_SCOPUS.pdf

id	iium-64021
recordtype	eprints
spelling	iium-640212018-06-27T00:55:09Z http://irep.iium.edu.my/64021/ Surface morphology study in high speed milling of soda lime glass Konneh, Mohamed Bagum, Mst. Nasima Ali, Mohammad Yeakub Amin, A. K. M. Nurul T Technology (General) TJ Mechanical engineering and machinery TS Manufactures Soda lime glass has a wide range of applications in optical, bio-medical and semi-conductor industries. It is undeniably a challenging task to produce micro finish surface on an amorphous brittle solid like soda lime glass due to its low fracture toughness. In order to obtain such a finish surface, ductile machining has been exploited, as this usually cause’s plastic flow which control crack propagation. At sub-micro scale cutting parameters, researchers achieved nano finish surface in micro milling operation using coated tool. However it is possible to enhance the rate of material removal (RMR) of soda lime glass at flexible cutting condition. High speed cutting at micro meter level, extend of thermal softening might be prominent than the strain gradient strengthening. The purpose of this study was to explore the effects of high cutting speed end milling parameters on the surface texture of soda lime glass using uncoated carbide tool. The spindle speed, depth of cut and feed rate were varied from 20,000 to 40,000 rpm, 10 to 30 mm/min and 30 to 50 μm respectively. Mathematical model of roughness has been developed using Response Surface Methodology (RSM). Experimental verification confirmed that surface roughness (Ra) 0.38μm is possible to achieve at increased RMR, 4.71 mm3/min. American Institute of Physics Inc. 2018-05-09 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/64021/1/64021_Surface%20morphology%20study%20in%20high%20speed.pdf application/pdf en http://irep.iium.edu.my/64021/2/64021_Surface%20morphology%20study%20in%20high%20speed_SCOPUS.pdf Konneh, Mohamed and Bagum, Mst. Nasima and Ali, Mohammad Yeakub and Amin, A. K. M. Nurul (2018) Surface morphology study in high speed milling of soda lime glass. In: 3rd International Conference on the Science and Engineering of Materials (ICoSEM 2017), 24th-25th Oct. 2017, Kuala Lumpur. https://aip.scitation.org/doi/pdf/10.1063/1.5034536 10.1063/1.5034536
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	T Technology (General) TJ Mechanical engineering and machinery TS Manufactures
spellingShingle	T Technology (General) TJ Mechanical engineering and machinery TS Manufactures Konneh, Mohamed Bagum, Mst. Nasima Ali, Mohammad Yeakub Amin, A. K. M. Nurul Surface morphology study in high speed milling of soda lime glass
description	Soda lime glass has a wide range of applications in optical, bio-medical and semi-conductor industries. It is undeniably a challenging task to produce micro finish surface on an amorphous brittle solid like soda lime glass due to its low fracture toughness. In order to obtain such a finish surface, ductile machining has been exploited, as this usually cause’s plastic flow which control crack propagation. At sub-micro scale cutting parameters, researchers achieved nano finish surface in micro milling operation using coated tool. However it is possible to enhance the rate of material removal (RMR) of soda lime glass at flexible cutting condition. High speed cutting at micro meter level, extend of thermal softening might be prominent than the strain gradient strengthening. The purpose of this study was to explore the effects of high cutting speed end milling parameters on the surface texture of soda lime glass using uncoated carbide tool. The spindle speed, depth of cut and feed rate were varied from 20,000 to 40,000 rpm, 10 to 30 mm/min and 30 to 50 μm respectively. Mathematical model of roughness has been developed using Response Surface Methodology (RSM). Experimental verification confirmed that surface roughness (Ra) 0.38μm is possible to achieve at increased RMR, 4.71 mm3/min.
format	Conference or Workshop Item
author	Konneh, Mohamed Bagum, Mst. Nasima Ali, Mohammad Yeakub Amin, A. K. M. Nurul
author_facet	Konneh, Mohamed Bagum, Mst. Nasima Ali, Mohammad Yeakub Amin, A. K. M. Nurul
author_sort	Konneh, Mohamed
title	Surface morphology study in high speed milling of soda lime glass
title_short	Surface morphology study in high speed milling of soda lime glass
title_full	Surface morphology study in high speed milling of soda lime glass
title_fullStr	Surface morphology study in high speed milling of soda lime glass
title_full_unstemmed	Surface morphology study in high speed milling of soda lime glass
title_sort	surface morphology study in high speed milling of soda lime glass
publisher	American Institute of Physics Inc.
publishDate	2018
url	http://irep.iium.edu.my/64021/ http://irep.iium.edu.my/64021/ http://irep.iium.edu.my/64021/ http://irep.iium.edu.my/64021/1/64021_Surface%20morphology%20study%20in%20high%20speed.pdf http://irep.iium.edu.my/64021/2/64021_Surface%20morphology%20study%20in%20high%20speed_SCOPUS.pdf
first_indexed	2023-09-18T21:30:47Z
last_indexed	2023-09-18T21:30:47Z
_version_	1777412496812933120

Surface morphology study in high speed milling of soda lime glass

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