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Effect of sintering temperature on transverse rupture strength of hot pressed Cu TiC composites       
Yazarlar
Prof. Dr. Serkan ISLAK
Kastamonu Üniversitesi, Türkiye
Özet
In this study, effect of sintering temperature on transverse rupture strength (TRS) of Cu-TiC composites produced using hot pressing (HP) technique has been studied. Copper matrix composites reinforced with 10 wt.-% TiC particles were produced under a pressure of 50 MPa, at 600, 700 and 800 °C, and for a sintering time of 4 minutes, respectively. The TRS of the composites were determined using three-point bending test. SEM was used to analyze the fractured surfaces of composites. SEM results showed that with increasing sintering temperature, pores and gaps in the fractured surfaces decreased. The ultimate transverse rupture strength of Cu-TiC composites was found to increase with increasing sintering temperature.
Anahtar Kelimeler
Cu-TiC composites | Sintering temperature | TRS
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı MATERIALS TESTING
Dergi ISSN 0025-5300
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce
Basım Tarihi 07-2015
Cilt No 57
Sayı 7
Sayfalar 663 / 665
Doi Numarası 10.3139/120.110762
Makale Linki http://www.hanser-elibrary.com/doi/10.3139/120.110762