Effect of cutting conditions on wear performance of cryogenically treated tungsten carbide inserts in dry turning of stainless steel
Yükleniyor...
Dosyalar
Tarih
2016
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier Sci Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this study, the effects of cryogenic treatment on tool wear of uncoated tungsten carbide inserts were investigated in the turning of AISI 316 stainless steel. It was found that notch wear appeared at low and medium cutting speeds, while flank wear and crater wear formed at all combinations of the process parameters selected for turning. In addition, treated inserts exhibited superior wear performance to untreated ones. This can be attributed to high wear resistance and low thermal conductivity of treated inserts. The results were verified by analyses of microstructure and hardness, image processing and Xray diffraction. (C) 2015 Elsevier Ltd. All rights reserved.
Açıklama
Ozbek, Orhan/0000-0002-7388-0542; OZBEK, Onur/0000-0002-8372-3487; Altan Ozbek, Nursel/0000-0003-3241-9423
WOS: 000367757000027
WOS: 000367757000027
Anahtar Kelimeler
Cryogenic treatment, Tungsten carbide, Tool wear, Wear resistance
Kaynak
Tribology International
WoS Q Değeri
Q1
Scopus Q Değeri
Q1
Cilt
94
