English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/73131
Share/Impact:
Statistics
logo share SHARE logo core CORE   Add this article to your Mendeley library MendeleyBASE

Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE
Exportar a otros formatos:

Title

Plasticity Induced Transformation in a metastable β Ti-1023 alloy by controlled heat treatments

AuthorsNeelakantan, S.; San-Martín, D. CSIC ; Rivera-Díaz del Castillo, P.E.J.; Zwaag, S. van der
KeywordsTitanium
Heat treatment
Microstructure
Martensitic transformation
Mechanical properties
Issue Date2009
PublisherW.S. Maney & Son
CitationMaterials Science and Technology 25 (11) : 1351-1358 (2009)
AbstractInvestigations into the possibility of improving the strength-ductility relation in a metastable β-titanium alloy (Ti-10V-2Fe-3Al) through plasticity induced transformation (PiTTi) have been carried out. Various heat treatments in the β and/or α+β condition were performed to study their influence on both the microstructure and solute partitioning, which eventually control the PiTTi effect. Stress-induced martensite formation promoting such effect has been observed upon compression testing for β and β+(α+β) microstructures. The stress-strain curves exhibiting stress-induced martensite show ~20% increase in strength, while still retaining a reasonable ductility level. Microstructural parameters such as grain size and solute concentration (especially V) in β have been related to the alloy’s ability to exhibit PiTTi
Publisher version (URL)http://dx.doi.org/10.1179/174328408X385773
URIhttp://hdl.handle.net/10261/73131
DOIhttp://dx.doi.org/10.1179/174328408X385773
ISSN0267-0836
Appears in Collections:(CENIM) Artículos
Files in This Item:
File Description SizeFormat 
150_DSanMartin_MaterSciTech_25_2009_1351.pdf1,67 MBAdobe PDFThumbnail
View/Open
Show full item record
Review this work
 

Related articles:


WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.