Institute of Physics of Materials AS CR, v. v. i. > People > Horník Vít

Ing. Vít Horník, Ph.D.

RoomEM 2.07
Phone number+420 532 290 715
E-mail[javascript protected email address]
Researcher IDB-6726-2015
Positiontechnician - Electron Microscopy and advanced analysis of materials

Scientific interest
High temperature fatigue of nickel-base superalloys and their mechanisms of fatigue deformations.

  • 2005 – 2009 Secondary education Technical School of Mechanical Engineering in Chrudim
  • 2009 – 2012 Bachelor Studies Brno University of Technology, Faculty of Mechanical Engineering, Branch: Mechanical Engineering
  • 2012 – 2014 Master Studies Brno University of Technology, Faculty of Mechanical Engineering, Institute of Materials Science and Engineering, Branch: Materials Engineering
  • since 2014 Postgraduate Studies Brno University of Technology, Faculty of Mechanical Engineering, Institute of Materials Science and Engineering, Branch: Physical and Materials Engineering

2023

Seitl S., Horník V., Lesiuk G., Kunz L.: Influence of micro-structure of selected components made from AISI 304 on the mechanical properties. Procedia Struct. Integr. 43 (2023) 113-118


2021

Klusák J., Horník V., Lesiuk G., Seitl S.: Comparison of high- and low-frequency fatigue properties of structural steels S355J0 and S355J2. Fatigue Fract. Eng. Mater. Struct. 44 (2021) 3202-3213

Švábenská E., Horník V., Fintová S.: Comparison of the effect of EB and LB surface treatment on structural characteristics of IN 713LC superalloy. Kovové materiály 59 (2021) 119-130


2020

Moravčík I., Horník V., Minárik P., Li L., Dlouhý I., Janovská M., Raabe D., Li Z.: Interstitial doping enhances the strength-ductility synergy in a CoCrNi medium entropy alloy. Mater. Sci. Eng. A 781 (2020) 139242

Šmíd M., Horník V., Kunz L., Hrbáček K., Hutař P.: High Cycle Fatigue Data Transferability of MAR-M 247 Superalloy from Separately Cast Specimens to Real Gas Turbine Blade. Metals 10 (2020) 1460-1476

Svoboda J., Horník V., Riedel H.: Modelling of Processing Steps of New Generation ODS Alloys. Metall. Mater. Trans. A 51 (2020) 5296-5305

Fintová S., Kuběna I., Trško L., Horník V., Kunz L.: Fatigue behavior of AW7075 aluminum alloy in ultra-high cycle fatigue region. Mater. Sci. Eng. A 774 (2020) 138922

Stratil L., Horník V., Dymáček P., Roupcová P., Svoboda J.: The Influence of Aluminum Content on Oxidation Resistance of New-Generation ODS Alloy at 1200°C. Metals 10 (2020) 1478

Šebestová H., Horník P., Mrňa L., Jambor M., Horník V., Pokorný P., Hutař P., Ambrož O., Doležal P.: Fatigue properties of laser and hybrid laser-TIG welds of thermo-mechanically rolled steels. Mater. Sci. Eng. A 772 (2020) 138780


2019

Dymáček P., Bártková D., Horník V., Stratil L., Mašek B., Svoboda J.: New Generation of ODS Alloys. Key Eng. Mater. 810 (2019) 113-118

Dymáček P., Svoboda J., Jirková H., Stratil L., Horník V.: Microstructure evolution and creep strength of new-generation oxide dispersion strengthened alloys with high volume fraction of nano-oxides. Procedia Struct. Integr. 17 (2019) 427-433

Horník V., Fintová S., Šmíd M., Hutař P., Hrbáček K., Kunz L.: Fatigue properties of B1914 superalloy at high temperatures. Procedia Struct. Integr. 23 (2019) 191-196

Horník V., Fintová S., Šmíd M., Hutař P., Hrbáček K., Kunz L.: Interaction of fatigue and creep in MAR-M 247 superalloy. Procedia Struct. Integr. 23 (2019) 197-202


2018

Svoboda J., Horník V., Stratil L., Hadraba H., Mašek B., Khalaj O., Jirková H.: Microstructure Evolution in ODS Alloys with a High-Volume Fraction of Nano Oxides. Metals 8 (2018) 1079

Moravčík I., Gouvea L., Horník V., Kováčová Z., Kitzmantel M., Neubauer E., Dlouhý I.: Synergic strengthening by oxide and coherent precipitate dispersions in high-entropy alloy prepared by powder metallurgy. Scr. Mater. 157 (2018) 24-29

Šiška F., Stratil L., Hadraba H., Fintová S., Kuběna I., Horník V., Husák R., Bártková D., Záležák T.: Strengthening mechanisms of different oxide particles in 9Cr ODS steel at high temperatures. Mater. Sci. Eng. A 732 (2018) 112-119

Záležák T., Šiška F., Stratil L., Fintová S., Horník V., Bártková D., Husák R., Svoboda J., Dlouhý A.: An integration of 3D discrete dislocation dynamics with numerical tensile testing. Acta Phys. Pol. A 134 (2018) 777-780


2017

Moravčík I., Čížek J., Kováčová Z., Nejezchlebová J., Kitzmantel E., Neubauer E., Kuběna I., Horník V., Dlouhý I.: Mechanical and Microstructural Characterization of Powder Metallurgy CoCrNi Medium Entropy Alloy. Mater. Sci. Eng. A 701 (2017) 370-380

Horník V., Šmíd M., Hutař P., Kunz L., Hrbáček K.: Interaction of Creep and High Cycle Fatigue of IN 713LC Superalloy. Solid State Phenom. 258 (2017) 595-598


2016

Šmíd M., Hutař P., Horník V., Hrbáček K., Kunz L.: Stage I fatigue cracking in MAR-M 247 superalloy at elevated temperatures. Procedia Struct. Integr. 2 (2016) 3585-3592

Šmíd M., Horník V., Hutař P., Hrbáček K., Kunz L.: High Cycle Fatigue Damage Mechanisms of MAR-M 247 Superalloy at High Temperatures. Trans. Indian Inst. Metals 69 (2016) 393-397