Search Results - "Smola, Bohumil"

The effect of Zr on the microstructure and properties of Ti-35Nb-XZr alloy by Málek, Jaroslav, Hnilica, František, Veselý, Jaroslav, Smola, Bohumil, Kolařík, Kamil, Fojt, Jaroslav, Vlach, Martin, Kodetová, Veronika

“…The demand for biomaterials with high strength, low modulus, excellent biocompatibility and good corrosion resistance has led to the development of new alloys…”
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The influence of chemical composition and thermo-mechanical treatment on Ti–Nb–Ta–Zr alloys by Málek, Jaroslav, Hnilica, František, Veselý, Jaroslav, Smola, Bohumil, Bartáková, Sonia, Vaněk, Jiří

“…► Ti–Nb–Ta–Zr alloys prepared via arc melting. ► Thermo mechanical treatment. ► Microstructural changes. ► Mechanical properties. Ti–Nb–Ta–Zr quaternary…”
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Thermal stability and microstructure development of cast and powder metallurgy produced Mg–Y–Zn alloy during heat treatment by Kekule, Tomas, Smola, Bohumil, Vlach, Martin, Kudrnova, Hana, Kodetova, Veronika, Stulikova, Ivana

“…Response to isochronal annealing up to 440 °C of squeeze cast Mg–Y–Zn alloy and of the same alloy prepared by powder metallurgy (PM) and extruded at 280 °C was…”
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Heat treatment and mechanical properties of powder metallurgy processed Ti–35.5Nb–5.7Ta beta-titanium alloy by Málek, Jaroslav, Hnilica, František, Veselý, Jaroslav, Smola, Bohumil

“…Beta titanium alloys are promising materials for bio-applications. For this purpose combination of high strength, low Young's modulus, good corrosion…”
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Natural aging of Mg-Gd and Mg-Tb alloys by Čížek, Jakub, Smola, Bohumil, Stulíková, Ivana, Hruška, Petr, Vlach, Martin, Vlček, Marián, Melikhova, Oksana, Procházka, Ivan

“…Substantial natural aging occurring on the time scale of less than 1 month was observed in solution‐treated Mg–Gd and Mg–Tb alloys. Solution treatment at 500…”
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Precipitation Effects in Ultra-Fine-Grained Mg–RE Alloys by Čížek, Jakub, Procházka, Ivan, Smola, Bohumil, Stulíková, Ivana, Vlach, Martin, Očenášek, Vladivoj, Kulyasova, Olya B., Islamgaliev, Rinat K.

“…Mg-based alloys with rare-earth alloying elements are promising hardenable lightweight materials with good mechanical properties even at elevated temperatures…”
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Influence of deformation on precipitation process in Mg–15wt.%Gd alloy by Čížek, Jakub, Procházka, Ivan, Smola, Bohumil, Stulíková, Ivana, Očenášek, Vladivoj

“…Mg-Gd is a promising light hardenable alloy with a high creep resistance at elevated temperatures. The supersaturated solid solution of Gd in Mg decomposes in…”
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Mechanical properties and phase composition of potential biodegradable Mg–Zn–Mn–base alloys with addition of rare earth elements by Stulikova, Ivana, Smola, Bohumil

“…Mechanical properties and creep resistance of the MgY4Zn1Mn1 alloy in the as cast as well as in the T5 condition were compared to those of the MgCe4Zn1Mn1…”
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Effect of ECAP Processing on Corrosion Behavior and Mechanical Properties of the ZFW MP Magnesium Alloy as a Biodegradable Implant Material by Gholami‐Kermanshahi, Mozhgan, Neubert, Volkmar‐Dirk, Tavakoli, Mansour, Pastorek, Filip, Smola, Bohumil, Neubert, Volkmar

“…Equal channel angular pressing (ECAP) is used to investigate the influence of microstructural evolution on mechanical properties and corrosion resistance of an…”
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Natural and artificial aging in Mg-Gd binary alloys by Stulikova, Ivana, Smola, Bohumil, Cizek, Jakub, Kekule, Tomas, Melikhova, Oksana, Kudrnova, Hana

“…Early precipitation stages are now frequently observed in Mg alloys with rare earth due to a development of new microscopy techniques. Information about a very…”
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Evolution of ω phase during heating of metastable β titanium alloy Ti–15Mo by Zháňal, Pavel, Harcuba, Petr, Hájek, Michal, Smola, Bohumil, Stráský, Josef, Šmilauerová, Jana, Veselý, Jozef, Janeček, Miloš

“…Evolution of ω phase during heating of metastable β titanium alloy Ti–15Mo was investigated in situ during heating by electrical resistance measurements and…”
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Heat treatment and age hardening of Al–Si–Mg–Mn commercial alloy with addition of Sc and Zr by Vlach, Martin, Čížek, Jakub, Smola, Bohumil, Melikhova, Oksana, Vlček, Marián, Kodetová, Veronika, Kudrnová, Hana, Hruška, Petr

“…Microstructure and precipitation processes in an Al–Si–Mg–Mn–Sc–Zr alloy were studied. The as-cast alloy contains fine Al3(Sc,Zr) particles with L12 structure,…”
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Phase transformations in creep resistant MgYNdScMn alloy by Stulíková, Ivana, Smola, Bohumil, Pelcová, Jitka, Vlach, Martin, Mordike, Barry L.

“…Mg-4 wt.% Y-2 wt.% Nd-1 wt.% Sc-1 wt.% Mn alloy was squeeze-cast. It benefited from the addition of Nd which decreased the solubility of Y in Mg, as is known…”
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Microstructure and age-hardening effects of aluminium alloys with additions of scandium and zirconium by Galun, Rolf, Mordike, Barry Leslie, Maiwald, Thorsten, Smola, Bohumil, Mergen, Robert, Manner, Markus, Uitz, Walter

“…The aim of the work presented in this report was to produce age-hardenable aluminium alloys containing scandium and zirconium by a casting process with similar…”
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Hydrogen absorption in Mg-Gd alloy by Vlček, Marián, Čížek, Jakub, Lukáč, František, Hruška, Petr, Smola, Bohumil, Stulíková, Ivana, Kudrnová, Hana, Minárik, Peter, Kmječ, Tomáš, Vlasák, Tomáš

“…Mg-Gd alloy containing 22 wt.% Gd was studied in the present work. As cast alloy contains Mg46Gd9 phase located at pockets along grain boundaries. In addition…”
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Evolution of [omega] phase during heating of metastable [beta] titanium alloy Ti-15Mo by Zhánal, Pavel, Harcuba, Petr, Hájek, Michal, Smola, Bohumil, Stráský, Josef, Smilauerová, Jana, Veselý, Jozef

“…Evolution of [Formula omitted] phase during heating of metastable [Formula omitted] titanium alloy Ti-15Mo was investigated in situ during heating by…”
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Phase transformations due to isochronal annealing of Mg – rare earth – Sc–Mn squeeze cast alloys by Smolaa, Bohumil, Stulíková, Ivana, Pelcová, Jitka, von Buch, Frank, Leslie Mordike, Barry

“…Magnesium alloys containing rare earths (Gd, Y, Ce, ≈3– 10 wt.%), Sc (< 1 wt.%) and Mn (≈1 wt.%) were squeeze cast. Electrical resistivity and hardness…”
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Influence of dislocations on precipitation processes in hot-extruded Al–Mn–Sc–Zr alloy by Vlach, Martin, Cizek, Jakub, Smola, Bohumil, Stulikova, Ivana, Hruska, Petr, Kodetova, Veronika, Danis, Stanislav, Tanprayoon, Dhritti, Neubert, Volkmar

“…Solute clustering and precipitation processes in hot-extruded Al–Mn–Sc–Zr alloy were studied. Positron annihilation studies were combined with electrical…”
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Influence of powder metallurgy route on precipitation processes in MgTbNd alloy by Stulikova, Ivana, Smola, Bohumil, Vlach, Martin, Kudrnova, Hana, Piesova, Jaroslava

“…Solution treated MgTb3Nd2 alloy (nominal composition in wt.%) (ST) and the alloy prepared by hot extrusion of isostatically pressed powder (PM) were…”
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Response of aluminum processed by extrusion preceded ECAP to isochronal annealing by Zi, Aikaterini, Stulikova, Ivana, Smola, Bohumil

“…Pure aluminum was severely plastically deformed by miniaturized extrusion preceded ECAP. Isochronal annealing was performed in order to investigate the thermal…”
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