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Effect of cryogenic high-speed milling of compacted graphite iron using indirect spray system

Compacted graphite iron (CGI) is replacing conventional cast iron (CI), especially in the automotive industries for the manufacture of a high-performance and light-weight diesel engine due to its outstanding mechanical properties as compared to the conventional CI. Nevertheless, the pace of replacem...

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Main Authors: Suhaimi, Mohd. Azlan, Park, Kyung Hee, Yang, Gi Dong, Sharif, Safian, Kim, Dong Won
Format: Article
Published: Springer London 2018
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://eprints.utm.my/id/eprint/84588/
http://dx.doi.org/10.1007/s00170-018-2213-5
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spelling my.utm.845882020-02-27T03:05:54Z http://eprints.utm.my/id/eprint/84588/ Effect of cryogenic high-speed milling of compacted graphite iron using indirect spray system Suhaimi, Mohd. Azlan Park, Kyung Hee Yang, Gi Dong Sharif, Safian Kim, Dong Won TJ Mechanical engineering and machinery Compacted graphite iron (CGI) is replacing conventional cast iron (CI), especially in the automotive industries for the manufacture of a high-performance and light-weight diesel engine due to its outstanding mechanical properties as compared to the conventional CI. Nevertheless, the pace of replacement is still slow because of the low machining performance encountered by the industries during high-speed machining of CGI. Thus, in this study, the effect of various cooling-lubrication strategies in high-speed machining of CGI using uncoated carbide inserts was investigated. Results showed that the combination of indirect cryogenic cooling and minimum quantity lubrication (MQL) improves the tool life by 26% compared to conventional flood coolant strategy. The result has been clarified by monitoring the cutting force and the sound pressure for each cooling/lubrication strategy. Springer London 2018-12-01 Article PeerReviewed Suhaimi, Mohd. Azlan and Park, Kyung Hee and Yang, Gi Dong and Sharif, Safian and Kim, Dong Won (2018) Effect of cryogenic high-speed milling of compacted graphite iron using indirect spray system. International Journal of Advanced Manufacturing Technology, 99 (9-12). pp. 2149-2157. ISSN 0268-3768 http://dx.doi.org/10.1007/s00170-018-2213-5 DOI:10.1007/s00170-018-2213-5
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
Suhaimi, Mohd. Azlan
Park, Kyung Hee
Yang, Gi Dong
Sharif, Safian
Kim, Dong Won
Effect of cryogenic high-speed milling of compacted graphite iron using indirect spray system
description Compacted graphite iron (CGI) is replacing conventional cast iron (CI), especially in the automotive industries for the manufacture of a high-performance and light-weight diesel engine due to its outstanding mechanical properties as compared to the conventional CI. Nevertheless, the pace of replacement is still slow because of the low machining performance encountered by the industries during high-speed machining of CGI. Thus, in this study, the effect of various cooling-lubrication strategies in high-speed machining of CGI using uncoated carbide inserts was investigated. Results showed that the combination of indirect cryogenic cooling and minimum quantity lubrication (MQL) improves the tool life by 26% compared to conventional flood coolant strategy. The result has been clarified by monitoring the cutting force and the sound pressure for each cooling/lubrication strategy.
format Article
author Suhaimi, Mohd. Azlan
Park, Kyung Hee
Yang, Gi Dong
Sharif, Safian
Kim, Dong Won
author_facet Suhaimi, Mohd. Azlan
Park, Kyung Hee
Yang, Gi Dong
Sharif, Safian
Kim, Dong Won
author_sort Suhaimi, Mohd. Azlan
title Effect of cryogenic high-speed milling of compacted graphite iron using indirect spray system
title_short Effect of cryogenic high-speed milling of compacted graphite iron using indirect spray system
title_full Effect of cryogenic high-speed milling of compacted graphite iron using indirect spray system
title_fullStr Effect of cryogenic high-speed milling of compacted graphite iron using indirect spray system
title_full_unstemmed Effect of cryogenic high-speed milling of compacted graphite iron using indirect spray system
title_sort effect of cryogenic high-speed milling of compacted graphite iron using indirect spray system
publisher Springer London
publishDate 2018
url http://eprints.utm.my/id/eprint/84588/
http://dx.doi.org/10.1007/s00170-018-2213-5
_version_ 1662754279090290688
score 13.18916

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