Tool wear patterns and their promoting mechanisms in hybrid cooling assisted machining of titanium Ti-3Al-2.5V/grade 9 alloy
Yazarlar (7)
Munish Kumar Gupta
Opole University Of Technology, Polonya
P. Niesłony
Opole University Of Technology, Polonya
Prof. Dr. Murat SARIKAYA Sinop Üniversitesi, Türkiye
Doç. Dr. Mehmet Erdi Korkmaz Karabük Üniversitesi, Türkiye
Doç. Dr. Mustafa Kuntoğlu Selçuk Üniversitesi, Türkiye
G. M. Królczyk Opole University Of Technology, Polonya
Muhammad Jamil
Nanjing University Of Aeronautics And Astronautics, Çin
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Tribology International (Q1)
Dergi ISSN 0301-679X Dergi Bilgileri (2022)
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 10-2022
Cilt / Sayı / Sayfa 174 / 1 / 107773–0 DOI 10.1016/j.triboint.2022.107773
Makale Linki http://dx.doi.org/10.1016/j.triboint.2022.107773
UAK Araştırma Alanları
Üretim Teknolojileri
Özet
Hybrid lubri-cooling is a latest technology that provides synergistic cooling and lubrication effect in the machining area especially in the cutting of titanium and its alloys. In this current study, cryogenic-LN2, minimum quantity lubrication (MQL), and hybrid cryogenic LN2-MQL are applied and compared against dry medium in perspective of in-depth analysis of tool flank wear, EDS mapping, and intensity of tool wear. Experimental results showed that in comparison with dry, hybrid LN2-MQL substantially reduced the tool flank and rake wear followed by LN2, MQL, and dry conditions, respectively. Additionally, the SEM and EDS analysis depicted relatively less severe wear and chemical elements adhesion on the tool’s main cutting edge, while turning titanium alloy under a hybrid LN2-MQL lubri-cooling environment. In addition, the dry condition has maximum value of tool wear progressions i.e., 1.04 mm and hybrid LN …
Anahtar Kelimeler
Lubri-cooling | Ti-3Al-2.5V/grade 9, Turning | Titanium | Tribology | Wear