. "Ostrava" . "The Effect of Intersticial Elements O and B on Transition Temperature (\u03B1-\u03B2) of Ti-35Nb-6Ta Biomedical Alloy" . "13361" . . "Brno" . "6"^^ . "The Effect of Intersticial Elements O and B on Transition Temperature (\u03B1-\u03B2) of Ti-35Nb-6Ta Biomedical Alloy" . "V" . . "[0585640BDF7D]" . "The Effect of Intersticial Elements O and B on Transition Temperature (\u03B1-\u03B2) of Ti-35Nb-6Ta Biomedical Alloy"@en . "4"^^ . . . "M\u00E1lek, Jaroslav" . "1"^^ . . "2014-05-21+02:00"^^ . "TANGER" . "The Effect of Intersticial Elements O and B on Transition Temperature (\u03B1-\u03B2) of Ti-35Nb-6Ta Biomedical Alloy"@en . "beta-titanium alloy; transition temperature; intersticial elements; biomedical materials"@en . "RIV/68407700:21220/14:00219157!RIV15-MSM-21220___" . . . "METAL 2014 Conference Proceedings" . "RIV/68407700:21220/14:00219157" . "The beta-transus temperature is very important for all beta-titanium alloys during their processing. This temperature is influenced by the chemical composition of the alloy. Intersticial elements (O, N, B) can strongly influence beta-transus temperature even in very low concentration. In this work the influence of O and B elements on transition temperature of Ti-35Nb-6Ta has been studied. Specimens with various additions of O or B were prepared. These specimens were aged at 500\u00B0C for 24 hours in order to obtain equilibrium \u03B1+\u03B2 microstructure. Subsequently the specimens were annealed at various temperatures (with 50\u00B0C or 10\u00B0C increment) and water quenched. The microstructure was then studied. At lower temperature \u03B1-precipitates coarsening has been observed and at higher temperatures precipitates dissolution took place. It was find out that oxygen addition strongly influences the transition temperature (increase approximately 410\u00B0C/wt. %), but the effect of boron is weak (addition of 0.5 wt.% caused increase of 15\u00B0C)." . . . . . . "Vesel\u00FD, J." . . "The beta-transus temperature is very important for all beta-titanium alloys during their processing. This temperature is influenced by the chemical composition of the alloy. Intersticial elements (O, N, B) can strongly influence beta-transus temperature even in very low concentration. In this work the influence of O and B elements on transition temperature of Ti-35Nb-6Ta has been studied. Specimens with various additions of O or B were prepared. These specimens were aged at 500\u00B0C for 24 hours in order to obtain equilibrium \u03B1+\u03B2 microstructure. Subsequently the specimens were annealed at various temperatures (with 50\u00B0C or 10\u00B0C increment) and water quenched. The microstructure was then studied. At lower temperature \u03B1-precipitates coarsening has been observed and at higher temperatures precipitates dissolution took place. It was find out that oxygen addition strongly influences the transition temperature (increase approximately 410\u00B0C/wt. %), but the effect of boron is weak (addition of 0.5 wt.% caused increase of 15\u00B0C)."@en . . "21220" . . "Hnilica, Franti\u0161ek" . "978-80-87294-52-9" . "\u0158\u00EDhov\u00E1, Zuzana" .