Wear analysis when machining AISI 304 with ethylene glycol/TIO2 nanoparticle-based coolant

This paper discuss the tool life and wear mechanism in the end-milling of AISI304 stainless steel using a TiN-coated carbide insert with water-soluble coolant and nanoparticle-based coolant (TiO2/EG). The cutting variables are cutting speed, feed rate, and axial depth. The end-milling operation usin...

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Main Authors: Muthusamy, Y., Kadirgama, K., Rahman, M.M., Ramasamy, D., Sharma, K.V.
Format: Article
Institution: Universiti Teknologi Petronas
Record Id / ISBN-0: utp-eprints.25852 /
Published: Springer-Verlag London Ltd 2016
Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84953837815&doi=10.1007%2fs00170-015-7360-3&partnerID=40&md5=fe9c40f68fd59137261974d5f7ab3195
http://eprints.utp.edu.my/25852/
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spelling utp-eprints.258522021-08-27T13:07:54Z Wear analysis when machining AISI 304 with ethylene glycol/TIO2 nanoparticle-based coolant Muthusamy, Y. Kadirgama, K. Rahman, M.M. Ramasamy, D. Sharma, K.V. This paper discuss the tool life and wear mechanism in the end-milling of AISI304 stainless steel using a TiN-coated carbide insert with water-soluble coolant and nanoparticle-based coolant (TiO2/EG). The cutting variables are cutting speed, feed rate, and axial depth. The end-milling operation using nanoparticle-based coolant (TiO2/EG) obtains a high tool life compared with the end-milling operation using water-soluble coolant. In general, the tool failure when milling with water-soluble coolant was flank wear, cracking, chipping, and fracture at a cutting distance of 720 mm, but the milling process with nanoparticle-based coolant (TiO2/EG) showed chipping and fracture at a cutting distance of 1200 mm. According to ISO 8688-2-1989 (E), the wear criterion for milling with water-soluble coolant is reached at an average cutting distance of 800 mm, but milling with nanoparticle-based coolant (TiO2/EG) reached the ISO 8688-2-1989 (E) wear criterion at a cutting distance of 1300 mm. The SEM and EDX spectra show that there are nanolayers of Ti nanoparticles from the nanofluid embedded in and filling the holes in the insert, forming a layer which acts as a thermal bridge for the cutting insert. Attrition and oxidation at the cutting edge were the main tool wear mechanisms present during the end-milling operation with nanoparticle-based coolant (TiO2/EG). An oxide layer formed during the oxidation wear which shielded the cutting tool from impact during the milling process. © 2015, Springer-Verlag London. Springer-Verlag London Ltd 2016 Article NonPeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-84953837815&doi=10.1007%2fs00170-015-7360-3&partnerID=40&md5=fe9c40f68fd59137261974d5f7ab3195 Muthusamy, Y. and Kadirgama, K. and Rahman, M.M. and Ramasamy, D. and Sharma, K.V. (2016) Wear analysis when machining AISI 304 with ethylene glycol/TIO2 nanoparticle-based coolant. International Journal of Advanced Manufacturing Technology, 82 (1-4). pp. 327-340. http://eprints.utp.edu.my/25852/
institution Universiti Teknologi Petronas
collection UTP Institutional Repository
description This paper discuss the tool life and wear mechanism in the end-milling of AISI304 stainless steel using a TiN-coated carbide insert with water-soluble coolant and nanoparticle-based coolant (TiO2/EG). The cutting variables are cutting speed, feed rate, and axial depth. The end-milling operation using nanoparticle-based coolant (TiO2/EG) obtains a high tool life compared with the end-milling operation using water-soluble coolant. In general, the tool failure when milling with water-soluble coolant was flank wear, cracking, chipping, and fracture at a cutting distance of 720 mm, but the milling process with nanoparticle-based coolant (TiO2/EG) showed chipping and fracture at a cutting distance of 1200 mm. According to ISO 8688-2-1989 (E), the wear criterion for milling with water-soluble coolant is reached at an average cutting distance of 800 mm, but milling with nanoparticle-based coolant (TiO2/EG) reached the ISO 8688-2-1989 (E) wear criterion at a cutting distance of 1300 mm. The SEM and EDX spectra show that there are nanolayers of Ti nanoparticles from the nanofluid embedded in and filling the holes in the insert, forming a layer which acts as a thermal bridge for the cutting insert. Attrition and oxidation at the cutting edge were the main tool wear mechanisms present during the end-milling operation with nanoparticle-based coolant (TiO2/EG). An oxide layer formed during the oxidation wear which shielded the cutting tool from impact during the milling process. © 2015, Springer-Verlag London.
format Article
author Muthusamy, Y.
Kadirgama, K.
Rahman, M.M.
Ramasamy, D.
Sharma, K.V.
spellingShingle Muthusamy, Y.
Kadirgama, K.
Rahman, M.M.
Ramasamy, D.
Sharma, K.V.
Wear analysis when machining AISI 304 with ethylene glycol/TIO2 nanoparticle-based coolant
author_sort Muthusamy, Y.
title Wear analysis when machining AISI 304 with ethylene glycol/TIO2 nanoparticle-based coolant
title_short Wear analysis when machining AISI 304 with ethylene glycol/TIO2 nanoparticle-based coolant
title_full Wear analysis when machining AISI 304 with ethylene glycol/TIO2 nanoparticle-based coolant
title_fullStr Wear analysis when machining AISI 304 with ethylene glycol/TIO2 nanoparticle-based coolant
title_full_unstemmed Wear analysis when machining AISI 304 with ethylene glycol/TIO2 nanoparticle-based coolant
title_sort wear analysis when machining aisi 304 with ethylene glycol/tio2 nanoparticle-based coolant
publisher Springer-Verlag London Ltd
publishDate 2016
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-84953837815&doi=10.1007%2fs00170-015-7360-3&partnerID=40&md5=fe9c40f68fd59137261974d5f7ab3195
http://eprints.utp.edu.my/25852/
_version_ 1741197042900795392
score 11.62408

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