Internal friction and Mossbauer techniques have been used to investigate the structure of C-Cr associates and the arrangement of Fe atoms near them in the Cr martensitic steel MANET subjected to different thermal treatments. After slow rate cooling from the austenitic field, the Mossbauer spectra exhibit, besides the complex magnetic pattern of martensite, a low intensity singlet attributed to the presence of a Cr-rich bcc phase. In correspondence, the internal friction curves, show, among others, a Snoek-type peak due to anelastic processes involving C-Cr associates with 6 Cr atoms. To explain the experimental results, a simple structural model is suggested.
Gondi P., G.R. (1997). Internal friction and Mossbauer study of C-Cr associates in MANET steel. JOURNAL OF MATERIALS RESEARCH, 12(2), 296-299.
Tipologia: | Articolo su rivista |
Citazione: | Gondi P., G.R. (1997). Internal friction and Mossbauer study of C-Cr associates in MANET steel. JOURNAL OF MATERIALS RESEARCH, 12(2), 296-299. |
Lingua: | English |
Settore Scientifico Disciplinare: | Settore ING-IND/21 - Metallurgia |
Revisione (peer review): | Sì, ma tipo non specificato |
Tipo: | Articolo |
Rilevanza: | Rilevanza internazionale |
Stato di pubblicazione: | Pubblicato |
Data di pubblicazione: | 1997 |
Titolo: | Internal friction and Mossbauer study of C-Cr associates in MANET steel |
Autori: | |
Autori: | Gondi P., Gupta R., Montanari R., Principi G., Tata M.E. |
Appare nelle tipologie: | 01 - Articolo su rivista |