Please use this identifier to cite or link to this item:
https://hdl.handle.net/10316/4320
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Vieira, M. T. | - |
dc.contributor.author | Trindade, B. | - |
dc.contributor.author | Ramos, A. S. | - |
dc.contributor.author | Fernandes, J. V. | - |
dc.contributor.author | Vieira, M. F. | - |
dc.date.accessioned | 2008-09-01T10:45:51Z | - |
dc.date.available | 2008-09-01T10:45:51Z | - |
dc.date.issued | 1999 | en_US |
dc.identifier.citation | Thin Solid Films. 343-344:(1999) 43-46 | en_US |
dc.identifier.uri | https://hdl.handle.net/10316/4320 | - |
dc.description.abstract | The influence of silver on the structure and mechanical properties of sputter-deposited Ti-Al-Ag films with an aluminium content close to 48 at.% and 0 < at.% Ag < 3 was investigated. A new tensile test procedure has been developed to evaluate the ductility of the films. The results show that the as-deposited films are metastable formed, essentially, by an extended [alpha]-Ti solid solution. Annealing at 600°PC gives rise to the formation of [gamma]-TiAl intermetallic compound. Silver does not lead to structural modifications of the TiAl system nor influences significantly its ductility. However, a hardness increase of the as-deposited films with silver contents up to 1.6 at.% is observed. | en_US |
dc.description.uri | http://www.sciencedirect.com/science/article/B6TW0-3Y6PSMH-1Y/1/e535c2b73419a8f452f113c18d3a9e6e | en_US |
dc.format.mimetype | aplication/PDF | en |
dc.language.iso | eng | eng |
dc.rights | openAccess | eng |
dc.subject | Sputtering | en_US |
dc.subject | Titanium aluminides | en_US |
dc.subject | Phase transitions | en_US |
dc.subject | Mechanical properties | en_US |
dc.title | The influence of silver on the structure and mechanical properties of (TiAl)-based intermetallics | en_US |
dc.type | article | en_US |
dc.identifier.doi | 10.1016/S0040-6090(99)00042-5 | - |
uc.controloAutoridade | Sim | - |
item.fulltext | Com Texto completo | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.languageiso639-1 | en | - |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
crisitem.author.researchunit | CEMMPRE - Centre for Mechanical Engineering, Materials and Processes | - |
crisitem.author.researchunit | CEMMPRE - Centre for Mechanical Engineering, Materials and Processes | - |
crisitem.author.researchunit | CEMMPRE - Centre for Mechanical Engineering, Materials and Processes | - |
crisitem.author.orcid | 0000-0003-2971-8465 | - |
crisitem.author.orcid | 0000-0002-8486-5436 | - |
crisitem.author.orcid | 0000-0002-3667-0562 | - |
Appears in Collections: | FCTUC Eng.Mecânica - Artigos em Revistas Internacionais |
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file5de197849a4d41febe072d3dc15b5ea0.pdf | 397.66 kB | Adobe PDF | View/Open |
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