Search Results - "Kurzydlowski, K"

Solid solution strengthening of hexagonal titanium alloys: Restoring forces and stacking faults calculated from first principles by Kwasniak, P., Garbacz, H., Kurzydlowski, K.J.

“…The solid solution strengthening of α-Ti was investigated in respect of dislocation nucleation and dissociation in all four active glide modes. A series of…”
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Microstructural characterisation of high-entropy alloy AlCoCrFeNi fabricated by laser engineered net shaping by Kunce, I., Polanski, M., Karczewski, K., Plocinski, T., Kurzydlowski, K.J.

“…Laser engineered net shaping (LENS) was used to produce thin-walled samples of the high-entropy alloy AlCoCrFeNi from a prealloyed powder. To determine the…”
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Effect of ECAP processing routes on the microstructural characteristics of commercial purity titanium by Hajizadeh, K., Farhad, H., Kurzydlowski, K. J.

“…The processing routes in equal channel angular pressing (ECAP), which are defined by rotating the billet around its longitudinal axis between two consecutive…”
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Microstructure Evolution and Mechanical Properties of AISI 316H Austenitic Stainless Steel Processed by Warm Multi-Pass ECAP by Hajizadeh, K., Kurzydlowski, K. J.

“…AISI 316H austenitic stainless steel was subjected to equal channel angular pressing (ECAP) at 350°C up to eight passes and the resultant mechanical properties…”
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Failure and deformation mechanisms during indentation in nanostructured Cr/CrN multilayer coatings by Wieciński, P., Smolik, J., Garbacz, H., Kurzydłowski, K.J.

“…The aim of the present work was to investigate the microstructure evolution of the nanostructured Cr/CrN multilayer coatings on titanium Ti6Al4V alloy during…”
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Ab initio calculations of the generalized stacking fault energy in aluminium alloys by Muzyk, M., Pakiela, Z., Kurzydlowski, K.J.

“…► Nanocrystalline aluminium alloys as high tensile strenght and ductile materials. ► Deformation by twinning. ► Alloying with Mg may improve ductility because…”
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Morphology and Porosity of the Surface of Titanium Alloys After Plasma-Electrolytic Oxidation in An Alkaline Environment with Diatomite by Imbirovych, N. Yu, Zvirko, O. I., Kurzydlowski, K.-J.

“…Surface morphology and porosity are important functional properties of biocompatible oxide ceramic coatings synthesized on titanium alloys. The effect of the…”
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Insight into dislocation activity during ECAP processing of AISI 304 stainless steel studied by X-ray diffraction profile analysis by Hajizadeh, K., Abbasi-Chianeh, V., Kurzydlowski, K. J.

“…Despite many advantages of austenitic stainless steels, such as excellent formability, good corrosion resistance, and acceptable weldability, they suffer from…”
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Generalized stacking fault energy in magnesium alloys: Density functional theory calculations by Muzyk, M., Pakiela, Z., Kurzydlowski, K.J.

“…The generalized stacking fault energies of magnesium and their alloys have been calculated using density functional theory. It is shown that the deformation…”
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Thermal conductivity of metal-graphene composites by Wejrzanowski, T., Grybczuk, M., Chmielewski, M., Pietrzak, K., Kurzydlowski, K.J., Strojny-Nedza, A.

“…In this paper the results of numerical simulations and experimental studies are presented which describe potential and limitation of applications of…”
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Microstructure and properties of metal/ceramic and ceramic/ceramic multilayer coatings on titanium alloy Ti6Al4V by Wiecinski, P., Smolik, J., Garbacz, H., Bonarski, J., Mazurkiewicz, A., Kurzydłowski, K.J.

“…The paper presents results concerning microstructure and mechanical properties of the metal/ceramic and ceramic/ceramic multilayer coatings obtained on Ti6Al4V…”
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Quantitative methods for nanopowders characterization by Wejrzanowski, T., Pielaszek, R., Opalińska, A., Matysiak, H., Łojkowski, W., Kurzydłowski, K.J.

“…The size, shape and surface topology have a strong influence on powders properties, such as: mechanical, optical, catalytic, etc. In addition, when particles…”
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Erosion resistance of the nanostructured Cr/CrN multilayer coatings on Ti6Al4V alloy by Wieciński, P., Smolik, J., Garbacz, H., Kurzydłowski, K.J.

“…The aim of the present work was to investigate erosion properties of the nanostructured Cr/CrN multilayer coatings on titanium Ti6Al4V alloy. Seven types of…”
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Thermodynamic and mechanical properties of lanthanum–magnesium phases from density functional theory by Wróbel, J., Hector, L.G., Wolf, W., Shang, S.L., Liu, Z.K., Kurzydłowski, K.J.

“…► The lattice dynamics in the DFT framework is used to investigate elastic constants, thermal expansions, bulk moduli and heat capacities for the La–Mg…”
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Effect of ruthenium on the precipitation of topologically close packed phases in Ni-based superalloys of 3rd and 4th generation by Matuszewski, K., Rettig, R., Matysiak, H., Peng, Z., Povstugar, I., Choi, P., Müller, J., Raabe, D., Spiecker, E., Kurzydłowski, K.J., Singer, R.F.

“…The precipitation of topologically close packed (TCP) phases is detrimental for the high temperature strength of high refractory Ni-based superalloys. The…”
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The effect of grain size on the surface properties of titanium grade 2 after different treatments by Garbacz, H., Wieciński, P., Kuczyńska, D., Kubacka, D., Kurzydłowski, K.J.

“…This paper presents findings concerning the influence of the grain size of titanium on its surface properties and on the efficiency of surface treatments. The…”
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Nanoindentation experiments with different loading rate distinguish the mechanism of incipient plasticity by Chrobak, D., Kim, Kwang-Ho, Kurzydłowski, K. J., Nowak, R.

“…Recent findings in nanodeformation of semiconductors posed a dilemma whether the nanoscale plasticity starts with phase transformation or nucleation of…”
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Structure of foams modeled by Laguerre–Voronoi tessellations by Wejrzanowski, T., Skibinski, J., Szumbarski, J., Kurzydlowski, K.J.

“…► Pore size dispersion (not only average) influences other structural parameters of foams. ► Pore size dispersion has an effect on foam properties. ► New model…”
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Localised corrosion initiation and microstructural characterisation of an Al 2024 alloy with a higher Cu to Mg ratio by DeRose, J.A., Suter, T., Bałkowiec, A., Michalski, J., Kurzydlowski, K.J., Schmutz, P.

“…► Al 2024 alloy with higher Cu:Mg ratio has been characterised for corrosion modelling. ► Intermetallic particles of AlCuFeMnSi dominate the Al 2024…”
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Influence of oxygen content on the mechanical properties of hexagonal Ti―First principles calculations by KWASNIAK, P, MUZYK, M, GARBACZ, H, KURZYDLOWSKI, K. J

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