Performance evaluation of MQL with AL2O3 mixed nanofluids prepared at different concentrations in milling of Hastelloy C276 alloy
Yazarlar (4)
Fatih Günan
Düzce Üniversitesi, Türkiye
Prof. Dr. Turgay Kıvak Düzce Üniversitesi, Türkiye
Prof. Dr. Çağrı Vakkas Yıldırım Erciyes Üniversitesi, Türkiye
Prof. Dr. Murat SARIKAYA Sinop Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Journal of Materials Research and Technology (Q1)
Dergi ISSN 2238-7854 Dergi Bilgileri (2020)
Dergi Tarandığı Indeksler SCI
Makale Dili İngilizce Basım Tarihi 09-2020
Cilt / Sayı / Sayfa 9 / 5 / 10386–10400 DOI 10.1016/j.jmrt.2020.07.018
Makale Linki https://linkinghub.elsevier.com/retrieve/pii/S2238785420315167
UAK Araştırma Alanları
Üretim Teknolojileri
Özet
Since some deficiencies in mist lubri-cooling techniques i.e., minimum quantity lubrication (MQL) in heavy cutting conditions have been noticed, recently nano-cutting fluids which have enrich thermal conductivity than base fluid, are begun to be used in MQL system. One of the critical issues arising in this process is the addition of the appropriate nanoparticle ratio to the base liquid. Therefore, this study aimed to find the optimum distribution rate of Al2O3 nanoparticles having excellent properties and machining parameters. For this purpose, by adding Al2O3 nanoparticles to vegetable-based cutting fluid, nano-cutting fluids were prepared in different volumetric concentrations (0.5, 1.0 and 1.5 vol%). These prepared nanofluids were used in the MQL system when milling of Hastelloy C276. Three cutting speeds (60, 75 and 90 m/min) and three different feed rates (0.10, 0.15 and 0.20 mm/rev) were added to the …
Anahtar Kelimeler
Al2O3 based nano-cutting fluid | Hastelloy C276 | Surface roughness | Tool wear | Wear mechanisms