The influence of chemical composition and thermo-mechanical treatment on Ti?Nb?Ta?Zr alloys

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60193247%3A_____%2F12%3AUJP1463E" target="_blank" >RIV/60193247:_____/12:UJP1463E - isvavai.cz</a>
Alternative codes found
RIV/68407700:21220/12:00185113 RIV/00216208:11320/12:10128526 RIV/00159816:_____/12:#0001015
Result on the web
<a href="http://www.sciencedirect.com/science/article/pii/S0261306911007321" target="_blank" >http://www.sciencedirect.com/science/article/pii/S0261306911007321</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.matdes.2011.10.030" target="_blank" >10.1016/j.matdes.2011.10.030</a>

Result language
angličtina
Original language name
The influence of chemical composition and thermo-mechanical treatment on Ti?Nb?Ta?Zr alloys
Original language description
"Ti?Nb?Ta?Zr quaternary alloying system is very promising for biomedical alloys. It is due to good mechanical properties and corrosion resistance of titanium alloys. Moreover no potentially harmful elements are contained in this system. Mechanical properties were influenced by changing the chemical composition and by various heat treatment operations. The alloys were prepared by arc melting and then they were hot forged (900?1000 C). After solution treatment 850 C/0.5 h/water quenched, cold swaging wascarried out with section reduction about 85%. As final heat treatment aging at 450 C/8 h/furnace cooling was used. Mechanical properties were measured from tensile tests results at cold swaged and aged specimens. The microstructure was observed by usinglight microscopy and transmission electron microscopy (TEM)-thin foils method. X-ray diffraction analysis reveals the phase composition. By using these techniques the changes in microstructure caused by precipitation during aging treatmen
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JG - Metallurgy, metal materials
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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