Scopus
🔓 Açık Erişim YÖKSİS Eşleşti
A comprehensive review of machinability of difficult-to-machine alloys with advanced lubricating and cooling techniques
Tribology International · Ağustos 2024
YÖKSİS Kayıtları
A comprehensive review of machinability of difficult-to-machine alloys with advanced lubricating and cooling techniques
Tribology International · 2024 SCI
DOÇENT MUSTAFA KUNTOĞLU →
Makale Bilgileri
DergiTribology International
Yayın TarihiAğustos 2024
Cilt / Sayfa196
Scopus ID2-s2.0-85191154465
Erişim🔓 Açık Erişim
Özet
Superalloys find widespread application in demanding environments owing to their robust strength and high resistance to heat and corrosion. Nonetheless, these very attributes render them difficult-to-cut materials. Enhancing machinability necessitates effective lubrication and cooling techniques, the efficacy of which varies depending on the specific alloy, manufacturing methodology, and machining conditions. This exhaustive review presents a fresh analysis elucidating the impact of diverse cooling/lubrication mothods—dry, flood, minimum quantity lubrication (MQL), cryogenic, and high-pressure cooling—on the machining of titanium, nickel, and steel-based superalloys fabricated through conventional and additive manufacturing processes. Key machining operations, including turning, milling, drilling, and grinding, are scrutinized. The ramifications of each cooling approach on critical machinability indicators such as surface roughness, cutting forces, tool wear, temperature, and environmental footprint are meticulously assessed through an extensive literature survey. Both conventionally produced and additively manufactured alloys are scrutinized to discern prevailing trends. The findings underscore the absence of a universally optimal technique across all scenarios. MQL and cryogenic methods exhibit notable efficacy in refining surface finish during titanium alloy machining. High-pressure cooling augments chip breakability and prolongs tool life in titanium machining, albeit yielding disparate outcomes in nickel alloy machining contingent upon wear mode. Additively manufactured alloys generally exhibit superior machinability compared to their wrought counterparts, although warranting further investigation. This holistic analysis furnishes fresh insights into aligning cooling strategies with alloy-process amalgamations to optimize machinability. It identifies extant challenges and avenues for advancing sustainable and efficient machining of difficult-to-cut materials.
Yazarlar (8)
1
Danil Yurievich Pimenov
2
Leonardo Rosa Ribeiro da Silva
ORCID: 0000-0003-2777-4500
3
Alisson Rocha Machado
ORCID: 0000-0002-5388-2954
4
Pedro Henrique Pires França
5
Giuseppe Pintaude
6
Deepak Rajendra Unune
7
Mustafa Kuntoğlu
ORCID: 0000-0002-7291-9468
8
Grzegorz M. Krolczyk
Anahtar Kelimeler
Cooling methods
Difficult-to-machine alloys
Heat-resistant steels
Lubricating
Machining
Nickel alloys
Titanium alloys
Kurumlar
Opole University of Technology
Opole Poland
Pontifícia Universidade Católica do Paraná
Curitiba Brazil
Selçuk Üniversitesi
Selçuklu Turkey
South Ural State University
Chelyabinsk Russian Federation
The LNM Institute of Information Technology
Jaipur India
Universidade Federal de Uberlândia
Uberlandia Brazil
Universidade Tecnológica Federal do Paraná
Curitiba Brazil
Metrikler
13
Atıf
8
Yazar
7
Anahtar Kelime