Characterization of martensite in Fe-25%Ni-15%Co-5%Mo alloy
Yükleniyor...
Tarih
2009
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Pergamon-Elsevier Science Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Kinetic, morphological, crystallographical, magnetic and thermal characteristics of thermally induced martensite in Fe-25%Ni-15%Co-5%Mo, alloy have been investigated by scanning electron microscope (SEM), transmission electron microscope (TEM), Mossbauer spectrometer, and differential scanning calorimeter (DSC). Kinetics of the transformation was found to be athermal. Also only lenticular martensite morphology was observed during microscope observations. in addition, martensite start temperature (M(s)) was determined as -63 degrees C from differential scanning calorimeter. On the other hand, Mossbauer spectra revealed a paramagnetic character for the austenite phase and a ferromagnetic character for thermally induced martensite phase. (C) 2009 Elsevier Ltd. All rights reserved.
Açıklama
Anahtar Kelimeler
DSC, Electron microscopy, Mossbauer spectroscopy
Kaynak
Journal Of Physics And Chemistry Of Solids
WoS Q Değeri
Q3
Scopus Q Değeri
Q1
Cilt
70
Sayı
8
Künye
closedAccess
