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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Anelastic spectroscopy in Ti-13V-11Cr-3Al alloy

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Author(s):
Martins, Jr., J. R. S. [1] ; Kamimura, E. H. [1] ; Sandim, H. R. Z. [2] ; Grandini, C. R. [1]
Total Authors: 4
Affiliation:
[1] UNESP Univ Estadual Paulista, Lab Anelasticidade & Biomat, BR-17033360 Bauru, SP - Brazil
[2] Univ Sao Paulo, Escola Engn Lorena, Dept Engn Mat, BR-12600970 Lorena, SP - Brazil
Total Affiliations: 2
Document type: Journal article
Source: Journal of Materials Science; v. 49, n. 22, p. 7864-7869, NOV 2014.
Web of Science Citations: 1
Abstract

Titanium alloys display low density, high mechanical strength and good corrosion resistance, being ideal structural materials for aerospace engineering. In this paper, the effects of nitrogen on the anelastic properties of the bcc alloy Ti-13V-11Cr-3Al were investigated. The results show an asymmetric thermally activated relaxation structure in the high-temperature region. This relaxation structure was decomposed, and relaxation processes due to stress-induced ordering of nitrogen atoms around the metallic matrix and substitutional solutes were identified. (AU)

FAPESP's process: 06/00257-8 - Implantation of a system to produce Ti alloys used as a biomaterial
Grantee:Carlos Roberto Grandini
Support Opportunities: Regular Research Grants