Search Results - "Máthis, Kristián"

Comprehensive Evaluation of the Properties of Ultrafine to Nanocrystalline Grade 2 Titanium Wires by Palán, Jan, Procházka, Radek, Džugan, Jan, Nacházel, Jan, Duchek, Michal, Németh, Gergely, Máthis, Kristián, Minárik, Peter, Horváth, Klaudia

“…This paper describes the mechanical properties and microstructure of commercially pure titanium (Grade 2) processed with Conform severe plastic deformation…”
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Characterization of the Microstructure, Local Macro-Texture and Residual Stress Field of Commercially Pure Titanium Grade 2 Prepared by CONFORM ECAP by Németh, Gergely, Horváth, Klaudia, Hervoches, Charles, Cejpek, Petr, Palán, Jan, Duchek, Michal, Máthis, Kristián

“…The paper investigated the residual strain and stress distribution, microstructure, and macro-texture along the transverse direction of commercially pure…”
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Microstructure and thermal stability of MgZnYAl alloy containing cluster-arranged nanoplates (CANaPs) by Farkas, Andrea, Farkas, Gergely, Dobroň, Patrik, Veselý, Jozef, Inoue, Shin-ichi, Kawamura, Yoshihito, Máthis, Kristián, Drozdenko, Daria

“…The thermal stability of the microstructure of Mg - 0.9 % Zn - 2.05 % Y - 0.15 % Al (at.%) alloy prepared by conventional extrusion (CE) from cast ingot and…”
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Influence of the solute concentration on the anelasticity in Mg-Al alloys: A multiple-approach study by Drozdenko, Daria, Čapek, Jan, Clausen, Bjørn, Vinogradov, Alexei, Máthis, Kristián

“…The anelastic mechanical response caused by complex twinning-detwinning processes interacting with dislocation slip in Mg and its alloys is ubiquitous for…”
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Dislocation avalanches are like earthquakes on the micron scale by Ispánovity, Péter Dusán, Ugi, Dávid, Péterffy, Gábor, Knapek, Michal, Kalácska, Szilvia, Tüzes, Dániel, Dankházi, Zoltán, Máthis, Kristián, Chmelík, František, Groma, István

“…Compression experiments on micron-scale specimens and acoustic emission (AE) measurements on bulk samples revealed that the dislocation motion resembles a…”
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Deformation behavior and acoustic emission response on uniaxial compression of extruded rectangular profile of MgZnZr alloy by Horváth, Klaudia, Drozdenko, Daria, Máthis, Kristián, Bohlen, Jan, Dobroň, Patrik

“…The mechanical behavior of MgZnZr alloy in a form of extruded rectangular profile is related to the initial crystallographic texture and the twinning activity…”
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Dependence of twinned volume fraction on loading mode and Schmid factor in randomly textured magnesium by Čapek, Jan, Máthis, Kristián, Clausen, Bjørn, Barnett, Matthew

“…The twinning activity in random textured cast magnesium during room temperature tension and compression tests was monitored by neutron diffraction (ND)…”
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Study of the loading mode dependence of the twinning in random textured cast magnesium by acoustic emission and neutron diffraction methods by Čapek, Jan, Máthis, Kristián, Clausen, Bjørn, Stráská, Jitka, Beran, Přemysl, Lukáš, Petr

“…The twinning activity in random textured cast magnesium during monotonic, room temperature tension and compression tests was monitored by acoustic emission…”
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Influence of equal channel angular pressing temperature on texture, microstructure and mechanical properties of extruded AX41 magnesium by Krajňák, Tomáš, Minárik, Peter, Stráská, Jitka, Gubicza, Jenő, Máthis, Kristián, Janeček, Miloš

“…The objective of this study is the investigation of the effect of temperature of equal channel angular pressing (ECAP) on the microstructure, texture and…”
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Influence of the solute concentration on the anelasticity in Mg-Al alloys: A multiple-approach study by Drozdenko, Daria, Čapek, Jan, Clausen, Bjørn, Vinogradov, Alexei, Máthis, Kristián

“…The anelastic mechanical response caused by complex twinning-detwinning processes interacting with dislocation slip in Mg and its alloys is ubiquitous for…”
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Neutron diffraction study of the deformation behavior of Mg-alloy-based composites by Farkas, Gergely, Máthis, Kristián, Pilch, Ján, Minárik, Peter, Lukáš, Petr

“…Abstract only…”
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Acoustic Emission as a Tool for Exploring Deformation Mechanisms in Magnesium and Its Alloys In Situ by Vinogradov, Alexei, Máthis, Kristian

“…Structural performance of magnesium alloys depends strongly on specific deformation mechanisms operating during mechanical loading. Therefore, in situ…”
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Line profile analysis and rocking curve evaluation of 3D diffraction data reveal a strain softening mechanism by Farkas, Gergely, Bhattacharyya, Jishnu, Levytska, Olena, Zilahi, Gyula, Máthis, Kristián, Agnew, Sean R.

“…Diffraction patterns from ∼100 individual grains of a solutionized and quenched metastable β-Ti alloy were obtained by high energy synchrotron diffraction…”
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Influence of equal channel angular pressing temperature on texture, microstructure and mechanical properties of extruded AX41 magnesium by Krajňák, Tomáš, Minárik, Peter, Stráská, Jitka, Gubicza, Jenő, Máthis, Kristián, Janeček, Miloš

“…The objective of this study is the investigation of the effect of temperature of equal channel angular pressing (ECAP) on the microstructure, texture and…”
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A phenomenological model of twinning-mediated strain hardening by Vinogradov, Alexei, Agletdinov, Einar, Yasnikov, Igor S., Máthis, Kristián, Estrin, Yuri

“…We present a model of strain-hardening in materials with twinning-mediated plasticity. While the model is largely phenomenological, it was motivated by…”
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Advanced in-situ experimental techniques for characterization of deformation mechanisms in magnesium alloys by Jan Dittrich, Farkas, Gergely, Drozdenko, Daria, Knapek, Michal, Máthis, Kristián, Minárik, Peter

“…A combination of advanced in-situ experimental techniques, comprised of neutron diffraction, acoustic emission (AE), and in-situ electron backscattered…”
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Influence of equal channel angular pressing routes on texture, microstructure and mechanical properties of extruded AX41 magnesium alloy by Krajňák, Tomáš, Minárik, Peter, Gubicza, Jenő, Máthis, Kristián, Kužel, Radomír, Janeček, Miloš

“…The influence of three different equal channel angular pressing (ECAP) routes (A, Bc and C) on the grain size, texture, dislocation structure and mechanical…”
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Influence of the initial state on the microstructure and mechanical properties of AX41 alloy processed by ECAP by Krajňák, Tomáš, Minárik, Peter, Stráská, Jitka, Gubicza, Jenő, Máthis, Kristián, Janeček, Miloš

“…This study investigates the influence of the initial state of the commercial AX41 magnesium alloy on the microstructure evolution and mechanical properties…”
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The influence of gadolinium concentration on the twin propagation rate in magnesium alloys by Máthis, Kristián, Farkas, Andrea, Knapek, Michal, Ostapovets, Andriy, Farkas, Gergely, Németh, Gergely, Harcuba, Petr, Drozdenko, Daria

“…Ultra-high-speed camera (UHSC) imaging was used for the study of the influence of gadolinium (Gd) content on the longitudinal growth of twins in Mg-Gd binary…”
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Investigation of tension–compression asymmetry of magnesium by use of the acoustic emission technique by Mathis, Kristian, Capek, Jan, Zdrazilova, Zuzana, Trojanova, Zuzanka

“…► Significant tension–compression asymmetry remarkable also on acoustic emission response. ► Maximum of twinning activity at 200 °C. ► At 300 °C strong…”
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