Establishing relationship between process parameters and temperature during high speed end milling of soda lime glass
In glass machining crack free surface is required in biomedical and optical industry. Ductile mode machining allows materials removal from brittle materials in a ductile manner rather than by brittle fracture. Although end milling is a versatile process, it has not been applied frequently for mac...
Main Authors: | , , |
---|---|
Format: | Conference or Workshop Item |
Language: | English English English |
Published: |
Institute of Physics Publishing
2018
|
Subjects: | |
Online Access: | http://irep.iium.edu.my/64013/ http://irep.iium.edu.my/64013/ http://irep.iium.edu.my/64013/ http://irep.iium.edu.my/64013/1/64013_Establishing%20Relationship%20between%20Process%20_conference%20article.pdf http://irep.iium.edu.my/64013/2/64013_Establishing%20Relationship%20between%20Process%20_scopus.pdf http://irep.iium.edu.my/64013/13/64013_Establishing%20relationship%20between%20process_WoS.pdf |
id |
iium-64013 |
---|---|
recordtype |
eprints |
spelling |
iium-640132018-10-18T01:46:42Z http://irep.iium.edu.my/64013/ Establishing relationship between process parameters and temperature during high speed end milling of soda lime glass Bagum, Mst. Nasima Konneh, Mohamed Ali, Mohammad Yeakub T Technology (General) TJ Mechanical engineering and machinery TS Manufactures In glass machining crack free surface is required in biomedical and optical industry. Ductile mode machining allows materials removal from brittle materials in a ductile manner rather than by brittle fracture. Although end milling is a versatile process, it has not been applied frequently for machining soda lime glass. Soda lime glass is a strain rate and temperature sensitive material; especially around glass transition temperature Tg, ductility increased and strength decreased. Hence, it is envisaged that the generated temperature by high-speed end milling (HSEM) could be brought close to the glass transition temperature, which promote ductile machining. In this research, the objective is to investigate the effect of high speed machining parameters on generated temperature. The cutting parameters were optimized to generate temperature around glass transition temperature of soda lime using response surface methodology (RSM). Result showed that the most influencing process parameter is feed rate followed by spindle speed and depth of cut to generate temperature. Confirmation test showed that combination of spindle speed 30,173 rpm, feed rate 13.2 mm/min and depth of cut 37.68 μm generate 635°C, hence ductile chip removal with machined surface Ra 0.358 μm was possible to achieve. Institute of Physics Publishing 2018-01-30 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/64013/1/64013_Establishing%20Relationship%20between%20Process%20_conference%20article.pdf application/pdf en http://irep.iium.edu.my/64013/2/64013_Establishing%20Relationship%20between%20Process%20_scopus.pdf application/pdf en http://irep.iium.edu.my/64013/13/64013_Establishing%20relationship%20between%20process_WoS.pdf Bagum, Mst. Nasima and Konneh, Mohamed and Ali, Mohammad Yeakub (2018) Establishing relationship between process parameters and temperature during high speed end milling of soda lime glass. In: International Conference on Advances in Manufacturing and Materials Engineering 2017, ICAMME 2017, 8 - 9 August 2017, International Islamic University Malaysia (IIUM), Gombak Campus, Kuala Lumpur. http://iopscience.iop.org/article/10.1088/1757-899X/290/1/012038 10.1088/1757-899X/290/1/012038 |
repository_type |
Digital Repository |
institution_category |
Local University |
institution |
International Islamic University Malaysia |
building |
IIUM Repository |
collection |
Online Access |
language |
English English English |
topic |
T Technology (General) TJ Mechanical engineering and machinery TS Manufactures |
spellingShingle |
T Technology (General) TJ Mechanical engineering and machinery TS Manufactures Bagum, Mst. Nasima Konneh, Mohamed Ali, Mohammad Yeakub Establishing relationship between process parameters and temperature during high speed end milling of soda lime glass |
description |
In glass machining crack free surface is required in biomedical and optical industry.
Ductile mode machining allows materials removal from brittle materials in a ductile manner
rather than by brittle fracture. Although end milling is a versatile process, it has not been
applied frequently for machining soda lime glass. Soda lime glass is a strain rate and
temperature sensitive material; especially around glass transition temperature Tg, ductility
increased and strength decreased. Hence, it is envisaged that the generated temperature by
high-speed end milling (HSEM) could be brought close to the glass transition temperature,
which promote ductile machining. In this research, the objective is to investigate the effect of
high speed machining parameters on generated temperature. The cutting parameters were
optimized to generate temperature around glass transition temperature of soda lime using
response surface methodology (RSM). Result showed that the most influencing process
parameter is feed rate followed by spindle speed and depth of cut to generate temperature.
Confirmation test showed that combination of spindle speed 30,173 rpm, feed rate 13.2
mm/min and depth of cut 37.68 μm generate 635°C, hence ductile chip removal with machined
surface Ra 0.358 μm was possible to achieve. |
format |
Conference or Workshop Item |
author |
Bagum, Mst. Nasima Konneh, Mohamed Ali, Mohammad Yeakub |
author_facet |
Bagum, Mst. Nasima Konneh, Mohamed Ali, Mohammad Yeakub |
author_sort |
Bagum, Mst. Nasima |
title |
Establishing relationship between process parameters and
temperature during high speed end milling of soda lime glass |
title_short |
Establishing relationship between process parameters and
temperature during high speed end milling of soda lime glass |
title_full |
Establishing relationship between process parameters and
temperature during high speed end milling of soda lime glass |
title_fullStr |
Establishing relationship between process parameters and
temperature during high speed end milling of soda lime glass |
title_full_unstemmed |
Establishing relationship between process parameters and
temperature during high speed end milling of soda lime glass |
title_sort |
establishing relationship between process parameters and
temperature during high speed end milling of soda lime glass |
publisher |
Institute of Physics Publishing |
publishDate |
2018 |
url |
http://irep.iium.edu.my/64013/ http://irep.iium.edu.my/64013/ http://irep.iium.edu.my/64013/ http://irep.iium.edu.my/64013/1/64013_Establishing%20Relationship%20between%20Process%20_conference%20article.pdf http://irep.iium.edu.my/64013/2/64013_Establishing%20Relationship%20between%20Process%20_scopus.pdf http://irep.iium.edu.my/64013/13/64013_Establishing%20relationship%20between%20process_WoS.pdf |
first_indexed |
2023-09-18T21:30:47Z |
last_indexed |
2023-09-18T21:30:47Z |
_version_ |
1777412495923740672 |