An experimental approach to determine the critical depth of cut in brittle-to-ductile phase transition during end milling of soda lime glass

Plastic deformation is a predominant material removal mechanism in machining of ductile materials, but it is a big challenge to achieve it in cases of brittle materials. Soda-lime glass is a very useful engineering material. Due to its favorable thermal, corrosion resistance and fine chemical proper...

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Main Authors:	Amin, A. K. M. Nurul, Begum, Mst. Nasima, Fathiah, Noor, Konneh, Mohamed, Ariff, Tasnim Firdaus
Format:	Article
Language:	English English English
Published:	Springer Link 2016
Subjects:	T175 Industrial research. Research and development TP785 Clay industries. Ceramics. Glass. Cement industries
Online Access:	http://irep.iium.edu.my/51080/ http://irep.iium.edu.my/51080/ http://irep.iium.edu.my/51080/ http://irep.iium.edu.my/51080/1/An_experimental_approach_to_determine_the_critical_depth_of_cut_in_brittle-to-ductile_phase_transition_during_end_milling_of_soda_lime_glass.pdf http://irep.iium.edu.my/51080/4/51080_An%20experimental%20approach.pdf http://irep.iium.edu.my/51080/5/51080_An%20experimental%20approach_SCOPUS.pdf

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spelling	iium-510802017-01-13T08:44:02Z http://irep.iium.edu.my/51080/ An experimental approach to determine the critical depth of cut in brittle-to-ductile phase transition during end milling of soda lime glass Amin, A. K. M. Nurul Begum, Mst. Nasima Fathiah, Noor Konneh, Mohamed Ariff, Tasnim Firdaus T175 Industrial research. Research and development TP785 Clay industries. Ceramics. Glass. Cement industries Plastic deformation is a predominant material removal mechanism in machining of ductile materials, but it is a big challenge to achieve it in cases of brittle materials. Soda-lime glass is a very useful engineering material. Due to its favorable thermal, corrosion resistance and fine chemical properties, its common applications are in the manufacture of products like mirrors, lenses, semiconductor, and optical, bio-medical and microelectronics components. Nevertheless, owing to its brittleness due to its low fracture toughness, machining of soda-lime glass is practically impossible under normal cutting conditions. Though recent investigations have shown that machining of such brittle material is possible using ductile mode machining under controlled cutting parameters and tool geometry, it remains a challenging task. This paper focuses on identification of the critical axial depth of cut under specific feed per tooth and cutting speed in high-speed end milling of soda-lime glass. A two-fluted solid end mill of 4 mm diameter was used with cutting speed ranging from 377 to 628 m/min and feed rate from 5 to 20 mm/min to investigate the phenomenon of transition from plowing to ductile and ductile to brittle machining mode. The work piece was placed at a specific angle to facilitate machining at gradual increment in depths for different feed rates and cutting speeds combinations. At the highest available cutting speed, three phases (plowing, ductile, and brittle) were observed at a specific feed rate, resulting in a critical depth of cut 51.943 μμm and chip thickness approximately 198 nm. Springer Link 2016-05-19 Article PeerReviewed application/pdf en http://irep.iium.edu.my/51080/1/An_experimental_approach_to_determine_the_critical_depth_of_cut_in_brittle-to-ductile_phase_transition_during_end_milling_of_soda_lime_glass.pdf application/pdf en http://irep.iium.edu.my/51080/4/51080_An%20experimental%20approach.pdf application/pdf en http://irep.iium.edu.my/51080/5/51080_An%20experimental%20approach_SCOPUS.pdf Amin, A. K. M. Nurul and Begum, Mst. Nasima and Fathiah, Noor and Konneh, Mohamed and Ariff, Tasnim Firdaus (2016) An experimental approach to determine the critical depth of cut in brittle-to-ductile phase transition during end milling of soda lime glass. Arabian Journal for Science and Engineering, 41 (11). pp. 4553-4562. ISSN 1319-8025 E-ISSN 2191-4281 http://link.springer.com/article/10.1007/s13369-016-2174-7?wt_mc=Internal.Event.1.SEM.ArticleAuthorOnlineFirst doi:10.1007/s13369-016-2174-7
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English English
topic	T175 Industrial research. Research and development TP785 Clay industries. Ceramics. Glass. Cement industries
spellingShingle	T175 Industrial research. Research and development TP785 Clay industries. Ceramics. Glass. Cement industries Amin, A. K. M. Nurul Begum, Mst. Nasima Fathiah, Noor Konneh, Mohamed Ariff, Tasnim Firdaus An experimental approach to determine the critical depth of cut in brittle-to-ductile phase transition during end milling of soda lime glass
description	Plastic deformation is a predominant material removal mechanism in machining of ductile materials, but it is a big challenge to achieve it in cases of brittle materials. Soda-lime glass is a very useful engineering material. Due to its favorable thermal, corrosion resistance and fine chemical properties, its common applications are in the manufacture of products like mirrors, lenses, semiconductor, and optical, bio-medical and microelectronics components. Nevertheless, owing to its brittleness due to its low fracture toughness, machining of soda-lime glass is practically impossible under normal cutting conditions. Though recent investigations have shown that machining of such brittle material is possible using ductile mode machining under controlled cutting parameters and tool geometry, it remains a challenging task. This paper focuses on identification of the critical axial depth of cut under specific feed per tooth and cutting speed in high-speed end milling of soda-lime glass. A two-fluted solid end mill of 4 mm diameter was used with cutting speed ranging from 377 to 628 m/min and feed rate from 5 to 20 mm/min to investigate the phenomenon of transition from plowing to ductile and ductile to brittle machining mode. The work piece was placed at a specific angle to facilitate machining at gradual increment in depths for different feed rates and cutting speeds combinations. At the highest available cutting speed, three phases (plowing, ductile, and brittle) were observed at a specific feed rate, resulting in a critical depth of cut 51.943 μμm and chip thickness approximately 198 nm.
format	Article
author	Amin, A. K. M. Nurul Begum, Mst. Nasima Fathiah, Noor Konneh, Mohamed Ariff, Tasnim Firdaus
author_facet	Amin, A. K. M. Nurul Begum, Mst. Nasima Fathiah, Noor Konneh, Mohamed Ariff, Tasnim Firdaus
author_sort	Amin, A. K. M. Nurul
title	An experimental approach to determine the critical depth of cut in brittle-to-ductile phase transition during end milling of soda lime glass
title_short	An experimental approach to determine the critical depth of cut in brittle-to-ductile phase transition during end milling of soda lime glass
title_full	An experimental approach to determine the critical depth of cut in brittle-to-ductile phase transition during end milling of soda lime glass
title_fullStr	An experimental approach to determine the critical depth of cut in brittle-to-ductile phase transition during end milling of soda lime glass
title_full_unstemmed	An experimental approach to determine the critical depth of cut in brittle-to-ductile phase transition during end milling of soda lime glass
title_sort	experimental approach to determine the critical depth of cut in brittle-to-ductile phase transition during end milling of soda lime glass
publisher	Springer Link
publishDate	2016
url	http://irep.iium.edu.my/51080/ http://irep.iium.edu.my/51080/ http://irep.iium.edu.my/51080/ http://irep.iium.edu.my/51080/1/An_experimental_approach_to_determine_the_critical_depth_of_cut_in_brittle-to-ductile_phase_transition_during_end_milling_of_soda_lime_glass.pdf http://irep.iium.edu.my/51080/4/51080_An%20experimental%20approach.pdf http://irep.iium.edu.my/51080/5/51080_An%20experimental%20approach_SCOPUS.pdf
first_indexed	2023-09-18T21:12:16Z
last_indexed	2023-09-18T21:12:16Z
_version_	1777411331505258496

An experimental approach to determine the critical depth of cut in brittle-to-ductile phase transition during end milling of soda lime glass

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