Search Results - "Sztwiertnia, Krzysztof"

Controlled Grain Refinement of Biodegradable Zn-Mg Alloy: The Effect of Magnesium Alloying and Multi-Pass Hydrostatic Extrusion Preceded by Hot Extrusion by Jarzębska, Anna, Bieda, Magdalena, Maj, Łukasz, Chulist, Robert, Wojtas, Daniel, Strąg, Martyna, Sułkowski, Bartosz, Przybysz, Sylwia, Pachla, Wacław, Sztwiertnia, Krzysztof

“…To satisfy the most stringent criteria in terms of new cardiovascular stents, pure Zn was alloyed with 1 wt pct of Mg and subsequently subjected to plastic…”
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Texture-Based Optimization of Crystal Plasticity Parameters: Application to Zinc and Its Alloy by Frydrych, Karol, Jarzębska, Anna, Virupakshi, Saketh, Kowalczyk-Gajewska, Katarzyna, Bieda, Magdalena, Chulist, Robert, Skorupska, Monika, Schell, Norbert, Sztwiertnia, Krzysztof

“…Evolutionary algorithms have become an extensively used tool for identification of crystal plasticity parameters of hexagonal close packed metals and alloys…”
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Dynamic Recrystallization and Its Effect on Superior Plasticity of Cold-Rolled Bioabsorbable Zinc-Copper Alloys by Jarzębska, Anna, Maj, Łukasz, Bieda, Magdalena, Chulist, Robert, Wojtas, Daniel, Wątroba, Maria, Janus, Karol, Rogal, Łukasz, Sztwiertnia, Krzysztof

“…High plasticity of bioabsorbable stents, either cardiac or ureteral, is of great importance in terms of implants’ fabrication and positioning. Zn-Cu…”
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Anisotropy of Mechanical Properties of Pinctada margaritifera Mollusk Shell by Strąg, Martyna, Maj, Łukasz, Bieda, Magdalena, Petrzak, Paweł, Jarzębska, Anna, Gluch, Jürgen, Topal, Emre, Kutukova, Kristina, Clausner, André, Heyn, Wieland, Berent, Katarzyna, Nalepka, Kinga, Zschech, Ehrenfried, Checa, Antonio G, Sztwiertnia, Krzysztof

“…The mechanical properties such as compressive strength and nanohardness were investigated for mollusk shells. The compressive strength was evaluated through a…”
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Microstructure-strength relationship of ultrafine-grained titanium manufactured by unconventional severe plastic deformation process by Wojtas, Daniel, Wierzbanowski, Krzysztof, Chulist, Robert, Pachla, Wacek, Bieda-Niemiec, Magdalena, Jarzębska, Anna, Maj, Łukasz, Kawałko, Jakub, Marciszko-Wiąckowska, Marianna, Wroński, Marcin, Sztwiertnia, Krzysztof

“…With regard to medical applications, the need for producing high-strength titanium-based materials continues to rise due to the fact that pure titanium is…”
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Influence of low-temperature heat treatment on microstructure and mechanical properties of hydrostatically extruded titanium by Wojtas, Daniel, Maj, Łukasz, Jarzębska, Anna, Wierzbanowski, Krzysztof, Chulist, Robert, Kawałko, Jakub, Trelka, Anna, Sztwiertnia, Krzysztof

“…•Titanium processed by hydroextrusion is a highly nonhomogeneous material.•Continuous dynamic recrystallization operates during the later stages of…”
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Ribs of Pinna nobilis shell induce unexpected microstructural changes that provide unique mechanical properties by Nalepka, Kinga, Berent, Katarzyna, Checa, Antonio G., Machniewicz, Tomasz, Harris, Adrian J., Nalepka, Paweł, Strąg, Martyna, Maj, Łukasz, Szkudlarek, Aleksandra, Bieda, Magdalena, Sztwiertnia, Krzysztof

“…The reinforcement function of shell ribs depends not only on their vaulted morphology but also on their microstructure. They are part of the outer layer which,…”
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Misorientation characteristics of interphase boundaries in Pinctada margaritifera shell by Strąg, Martyna, Bieda, Magdalena, Maj, Łukasz, Jarzębska, Anna, Berent, Katarzyna, Nalepka, Kinga, Checa, Antonio G., Sztwiertnia, Krzysztof

“…•The size of the prisms changes with the distance from the shell’s edge.•On MDF most of the misorientation maxima concentrates in this same place.•There are…”
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Microstructure evolution and magnetic properties of hard magnetic FeCr22Co15 alloy subjected to tension combined with torsion by Korneva, Anna, Korznikova, Galija, Berent, Katarzyna, Korznikov, Aleksandr, Kashaev, Rishat, Bogucka, Joanna, Sztwiertnia, Krzysztof

“…•The hard magnetic FeCr22Co15 alloy was deformed at high temperatures.•The microstructure observations were carried out by means of SEM, TEM techniques.•The…”
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AA6013 aluminium alloy deformed by forward-backward rotating die (KoBo): Microstructure and mechanical properties control by changing the die oscillation frequency by Koprowski, Paweł, Bieda, Magdalena, Boczkal, Sonia, Jarzębska, Anna, Ostachowski, Paweł, Kawałko, Jakub, Czeppe, Tomasz, Maziarz, Wojciech, Łagoda, Marek, Sztwiertnia, Krzysztof

“…The precipitation hardened AA 6013 aluminium alloy was extruded by means of the KoBo extrusion method with an oscillating die. In the presented paper, the…”
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On recrystallization texture formation in polycrystalline fcc alloys with low stacking fault energies by Sztwiertnia, Krzysztof

“…The texture and microstructure transformations during the annealing of highly cold-rolled silver, α-brass and phosphorus copper were studied using electron…”
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Orientation Imaging Microscopy Applied to Zirconia Ceramics by Faryna, Marek, Jura, Jerzy, Sztwiertnia, Krzysztof

“…Measurements of crystallographic orientations along with microscopic observations are the basis of quantitative investigations of the microstructure of…”
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Evolution of microstructure and residual stress during annealing of austenitic and ferritic steels by Wawszczak, R., Baczmański, A., Marciszko, M., Wróbel, M., Czeppe, T., Sztwiertnia, K., Braham, C., Berent, K.

“…In this work the recovery and recrystallization processes occurring in ferritic and austenitic steels were studied. To determine the evolution of residual…”
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Texture-Governed Cell Response to Severely Deformed Titanium by Wojtas, Daniel, Mzyk, Aldona, Kawałko, Jakub, Imbir, Gabriela, Trembecka-Wójciga, Klaudia, Marzec, Mateusz, Jarzębska, Anna, Maj, Łukasz, Wierzbanowski, Krzysztof, Chulist, Robert, Pachla, Wacek, Sztwiertnia, Krzysztof

“…The phenomenon of superior biological behavior observed in titanium processed by an unconventional severe plastic deformation method, that is, hydrostatic…”
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Microstructure and properties of hard magnetic FeCr30Co8 alloy subjected to plastic deformation by complex loading by Korneva, Anna, Bieda, Magdalena, Korznikova, Galija, Korznikov, Aleksandr, Sztwiertnia, Krzysztof

“…The microstructural, mechanical and magnetic properties of FeCr30Co8 alloy in the a state were examined after upsetting, followed by torsion. The temperatures…”
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Crystal orientation mapping applied to the Y-TZP/WC composite by FARYNA, Marek, BISCHOFF, Ewald, SZTWIERTNIA, Krzysztof

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