Microstructure and mechanical properties of Ti-35Nb-6Ta alloy after thermomechanical treatment
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60193247%3A_____%2F12%3AUJP1463F" target="_blank" >RIV/60193247:_____/12:UJP1463F - isvavai.cz</a>
Alternative codes found
RIV/68407700:21220/12:00203169 RIV/00216208:11320/12:10128527
Result on the web
<a href="http://www.sciencedirect.com/science/article/pii/S104458031200037X" target="_blank" >http://www.sciencedirect.com/science/article/pii/S104458031200037X</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.matchar.2012.02.012" target="_blank" >10.1016/j.matchar.2012.02.012</a>
Alternative languages
Result language
angličtina
Original language name
Microstructure and mechanical properties of Ti-35Nb-6Ta alloy after thermomechanical treatment
Original language description
"The influence of thermo-mechanical treatment on microstructure and mechanical properties of T-35Nb-6Ta has been studied. The thermo-mechanical treatment was chosen to correspond to the production of wire with suitable mechanical properties for dental implants. After casting the alloy was hot forged (700?900 °C), solution treated (850 °C/30 min, water quenched) and cold swaged (reductions up to 91%). The annealing (700 °C/3 h/furnace) or aging (450 °C/8 h/furnace) was used as final heat treatment. The microstructure was studied by using light microscopy, scanning electronmicroscopy, transmission electron microscopy and XRD analysis. Cold swaging introduces microstructure consisting of highly deformed ?-phase grains with dislocation tangles and twins,which ensures high tensile strength about 820 MPa, lowYoung's modulus (~50 GPa) and good ductility ~10%. Subsequent aging increases tensile strength (1000 MPa) as well as Young's modulus (75 GPa) without diminishing ductility. Annealing at
Czech name
—
Czech description
—
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JG - Metallurgy, metal materials
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/2A-2TP1%2F073" target="_blank" >2A-2TP1/073: Research of Material and Utility Properties of Modern Highalloyed stable Beta Titanium Alloys and Development of Technology Pheir Production by Power Metallurgy.</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Materials Characterization
ISSN
1044-5803
e-ISSN
—
Volume of the periodical
66
Issue of the periodical within the volume
April 2012
Country of publishing house
US - UNITED STATES
Number of pages
8
Pages from-to
75-82
UT code for WoS article
—
EID of the result in the Scopus database
—