TEK YÖNLÜ KATILAŞTIRLMIŞ OKSİT MALZEMELERİN MEKANİKSEL DAVRANIŞLARI
Yükleniyor...
Tarih
2007
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Yildiz Technical Univ
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Most conventional ceramics and ceramic composites are produced by using the powder sintering method. For this reason they contain many impurities and there are many cases of amorphous phases forming at grain boundaries. In many cases these amorphous phases and grain boundaries effectively act to increase fracture toughness and strength at room temperature but there are microstructural factors which might cause a deleterious effect on high temperature strength and creep proporties. The oxide ceramic single crystal materials eliminates these microstructural factors by controlling its stable high temperature microstructure. In this paper the microstructural and high temperature behaviours such as the flexural strength, thermal stability and creep characteristics of single crystal oxide materials are examined.
Açıklama
Anahtar Kelimeler
Oxide single crystal, grain boundary, amorphous phase, mechanical behaviour
Kaynak
Sigma Journal of Engineering and Natural Sciences-Sigma Muhendislik Ve Fen Bilimleri Dergisi
WoS Q Değeri
N/A
Scopus Q Değeri
Cilt
25
Sayı
2
