The effect of addition of hBN nanoparticles to nanofluid-MQL on tool wear patterns, tool life, roughness and temperature in turning of Ni-based Inconel 625
Yazarlar (4)
Doç. Dr. Çağrı Vakkas Yıldırım Erciyes Üniversitesi, Türkiye
Prof. Dr. Murat SARIKAYA Sinop Üniversitesi, Türkiye
Prof. Dr. Turgay Kivak Düzce Üniversitesi, Türkiye
Doç. Dr. Şenol Şirin Düzce Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Tribology International (Q1)
Dergi ISSN 0301-679X Dergi Bilgileri (2019)
Dergi Tarandığı Indeksler SCI
Makale Dili İngilizce Basım Tarihi 06-2019
Cilt / Sayı / Sayfa 134 / 1 / 443–456 DOI 10.1016/j.triboint.2019.02.027
Makale Linki https://linkinghub.elsevier.com/retrieve/pii/S0301679X19300908
UAK Araştırma Alanları
Üretim Teknolojileri
Özet
Nickel-based Inconel 625 is employed in critical applications because of its excellent properties. But the machinability of this material is very poor. In recent years, the use of minimum quantity lubrication has gained prominence to improve machining performance without increasing the oil. However, pure-MQL may be insufficient for machining of difficult-to-machine materials. This paper focused on the development of nano-MQL by adding hBN nanoparticles compared to pure-MQL and dry machining in turning of Inconel 625. Tool life, surface roughness, tool wear and tool-chip interface temperature were analyzed. Wear mechanisms were evaluated by SEM photographs and EDX analysis. The results showed that; 0.5 vol% hBN nanofluid has produced promising results for low tool wear and roughness and high tool life.
Anahtar Kelimeler
Hexagonal boron nitride | Nano-fluid MQL | Surface roughness | Tool wear