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CZ / EN

Department of Materials Engineering

CZ   / EN  

People

Jaroslav Málek

Ing. Jaroslav Málek, Ph.D.

(22 435) 7226

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Grants

  • CTU0902712  
    Studium struktury beta-Ti slitin určených pro výrobu stomatologických a ortopedických implantátů – Málek, J. (2009)

Journal papers

2021

  • Phase Transformations upon Ageing in Ti15Mo Alloy Subjected to Two Different Deformation Methods – Bartha, K.; Strasky, J.; Veverkova, A.; Vesely, J.; Málek, J. et al., Metals — Open Access Metallurgy Journal. 2021, 11(8), 1-11. ISSN 2075-4701.
  • Heat Treatment of Cast and Cold Rolled Al–Yb and Al–Mn–Yb–Zr Alloys – Kodetová, V.; Vlach, M.; Bajtošová, L.; Leibner, M.; Kudrnová, H.; Málek, J.; Mára, V.; Cieslar, M. et al., Materials. 2021, 14(23), 1-13. ISSN 1996-1944.
  • Annealing Effects in Cast Commercial Aluminium Al-Mg-Zn-Cu(-Sc-Zr) Alloys – Vlach, M.; Čížek, J.; Kodetová, V.; Kekule, T.; Lukač, F.; Cieslar, M.; Kudrnová, H.; Bajtosova, L. et al., METALS AND MATERIALS INTERNATIONAL. 2021, 27(5), 995-1004. ISSN 1598-9623.

2020

  • Annealing effects in commercial aluminium hot‑rolled 7075(–Sc–Zr) alloys – Kodetová, V.; Vlach, M.; Kudrnová, H.; Leibner, M.; Málek, J.; Cieslar, M.; Bajtošová, L.; Harcuba, P. et al., Journal of Thermal Analysis and Calorimetry. 2020, 142(5), 1613-1623. ISSN 1588-2926.
  • Duality in dislocation density-superelasticity correlation in a TNTZ bio alloy processed by cold rolling and subsequent annealing – Kalaie, M.A.; Zarei-Hanzaki, A.; Dastur, P.; Málek, J.; Abedi, H.R., Materials Science and Engineering A - Structural Materials: Properties, Microstructure and Processing. 2020, 782 ISSN 0921-5093.
  • Outstanding Mild Wear Performance of Ti-29Nb-14Ta-4.5Zr Alloy Through Subsurface Grain Refinement and Supporting Effect of Transformation Induced Plasticity – Haftlang, F.; Zarei-Hanzaki, A.; Abedi, H.R.; Málek, J.; Farabi, E.; Beladi, H., METALS AND MATERIALS INTERNATIONAL. 2020, 26(4), 467-476. ISSN 1598-9623.
  • Room-temperature micro and macro mechanical properties of the metastable Ti-29Nb-14Ta-4.5Zr alloy holding nano-sized precipitates – Haftlang, F.; Zarei-Hanzaki, A.; Abedi, H.R.; Kalaei, M.A.; Němeček, J.; Málek, J., Materials Science and Engineering A - Structural Materials: Properties, Microstructure and Processing. 2020, 771 1-11. ISSN 1873-4936.
  • The Effect of Oxygen Addition on Microstructure and Mechanical Properties of Various Beta-Titanium Alloys – Bartáková, S.; Málek, J.; Prachár, P., The Journal of The Minerals, Metals & Materials Society (TMS). 2020, 72(4), 1656-1663. ISSN 1047-4838.
  • Development and testing of multicomponent fuel cladding with enhanced accidental performance – Krejčí, J.; Kabátová, J.; Manoch, F.; Kočí, J.; Cvrček, L.; Málek, J.; Krum, S.; Šutta, P. et al., Nuclear Engineering and Technology. 2020, 52(3), 597-609. ISSN 1738-5733.

2019

  • Mechanical, Thermal and Electrical Characteristics of Conventionally Cast and Cold-Rolled 5754-Sc-Zr Aluminium Alloy – Vlach, M.; Kodetová, V.; Kudrnová, H.; Leibner, M.; Vlček, M.; Šíma, V.; Procházka, I.; Málek, J. et al., Diffusion Foundations. 2019, 22 55-64. ISSN 2296-3642.
  • The Effect of Processing Route on Properties of HfNbTaTiZr High Entropy Alloy – Málek, J.; Zyka, J.; Lukac, F.; Vilemova, M.; Vlasak, T.; Cizek, J.; Melikhova, O.; Machackova, A. et al., Materials. 2019, 12(23), ISSN 1996-1944.
  • The Effect of Hot Working on the Mechanical Properties of High Strength Biomedical Ti-Nb-Ta-Zr-O Alloy – Preisler, D.; Janeček, M.; Harcuba, P.; Dzugan, J.; Halmesová, K.; Málek, J.; Veverková, A.; Stráský, J., Materials. 2019, 12(24), ISSN 1996-1944.
  • Microstructure and Mechanical Properties of Sintered and Heat-Treated HfNbTaTiZr High Entropy Alloy – Málek, J.; Zyka, J.; Lukač, F.; Čížek, J.; Kučická, L.; Kocich, R., Metals — Open Access Metallurgy Journal. 2019, 9(12), ISSN 2075-4701.

2018

  • THE INFLUENCE OF SILVER NANOPARTICLES SYNTHESIS ON THEIR PROPERTIES – Mrazikova, A.; Velgosova, O.; Kavulicova, J.; Krum, S.; Málek, J., Acta Polytechnica. 2018, 58(6), 365-369. ISSN 1210-2709.
  • Effect of Cold Rolling on Precipitation Processes in Al-Zn-Mg(-Sc-Zr) Alloy – Kodetová, V.; Vlach, M.; Smola, B.; Kekule, T.; Daniš, S.; Kudrnová, H.; Málek, J., Acta Physica Polonica A. 2018, 134 631-635. ISSN 0587-4246.
  • The correlation between substrate and deposited biocompatible layer microstructures on different substrates – Málek, J.; Starý, V., Applied Surface Science. 2018, 459 114-119. ISSN 0169-4332.
  • Green synthesis of Ag nanoparticles: Effect of algae life cycle on Ag nanoparticle production and long-term stability – Velgosova, O.; Mražíková, A.; Čižmárová, E.; Málek, J., Transactions of Nonferrous Metals Society of China. 2018, 28(5), 974-979. ISSN 1003-6326.

2017

  • Phase Transformations and Recrystallization in Cold-Rolled Al-Mg-Sc-Zr Alloy Prepared by Powder Metallurgy – Vlach, M.; Smola, B.; Stulíková, I.; Kodetová, V.; Kudrnová, H.; Málek, J.; Otčenášek, V., Defect and Diffusion Forum. 2017, 380 161-166. ISSN 1662-9507.
  • Effect of storage conditions on long-term stability of Ag nanoparticles formed via green synthesis – Velgosová, O.; Čižmárová, E.; Málek, J.; Kavuličova, J., International Journal of Minerals, Metalurgy and Materials. 2017, 24(10), 1177-1182. ISSN 1674-4799.
  • The effects of second phases on superelastic behavior of TNTZ bio alloy – Kalaie, M.A.; Zarei-Hanzaki, A.; Ghambari, M.; Dastur, P.; Málek, J.; Farghadany, E., Materials Science and Engineering A - Structural Materials: Properties, Microstructure and Processing. 2017, 703 513-520. ISSN 0921-5093.
  • The effect of annealing temperature on the properties of powder metallurgy processed Ti-35Nb-2Zr-0.5O alloy – Málek, J.; Málek, J.; Hnilica, F.; Veselý, J.; Smola, B.; Medlín, R., Journal of the Mechanical Behavior of Biomedical Materials. 2017, 75 252-261. ISSN 1751-6161.

2016

  • Precipitation processes in hot-rolled Al-Mn-Sc-Zr alloy – Vlach, M.; Stulíková, I.; Smola, B.; Kekule, T.; Kodetová, V.; Málek, J., Defect and Diffusion Forum. 2016, 367 18-24. ISSN 1662-9507.
  • The effect of Zr on the microstructure and properties of Ti-35Nb-XZr alloy – Málek, J.; Hnilica, F.; Veselý, J.; Smola, B.; Kolařík, K.; Fojt, J.; Vlach, M.; Kodetová, V., Materials Science and Engineering A - Structural Materials: Properties, Microstructure and Processing. 2016, 675 1-10. ISSN 0921-5093.

2015

  • Annealing effects in hot-deformed Al-Mn-Sc-Zr alloys – Vlach, M.; Stulíková, I.; Smola, B.; Kekule, T.; Kudrnová, H.; Kodetová, V.; Očenášek, V.; Málek, J. et al., Metallic materials. 2015, 53(5), 295-304. ISSN 0023-432X.

2014

  • Phase transformations and recrystallization in cold-rolled Al-Mn, Al-Sc-Zr and Al-Mn-Sc-Zr alloy – Vlach, M.; Stulíková, I.; Smola, B.; Kudrnová, H.; Kekule, T.; Málek, J.; Očenášek, V., Defect and Diffusion Forum. 2014, 354 93-100. ISSN 1012-0386.
  • The effect of boron addition on microstructure and mechanical properties of biomedical Ti35Nb6Ta alloy – Málek, J.; Hnilica, F.; Veselý, J.; Smola, B.; Březina, V.; Kolařík, K., Materials Characterization. 2014, 96(96), 166-176. ISSN 1044-5803.

2013

  • Heat treatment and mechanical properties of powder metallurgy processed Ti-35.5Nb-5.7Ta beta-titanium alloy – Málek, J.; Hnilica, F.; Smola, B.; Veselý, J., Materials Characterization. 2013, 84 225-231. ISSN 1044-5803.
  • Precipitation in cold-rolled Al-Sc-Zr and Al-Mn-Sc-Zr alloys prepared by powder metallurgy – Vlach, M.; Stulikova, I.; Smola, B.; Kekule, T.; Kudrnova, H.; Danis, S.; Gemma, R.; Ocenasek, V. et al., Materials Characterization. 2013, 86 59-68. ISSN 1044-5803.

2012

  • Microstructure and mechanical properties of Ti-35Nb-6Ta alloy after thermomechanical treatment – Málek, J.; Hnilica, F.; Veselý, J.; Smola, B.; Bartáková, B.; Vaněk, J., Materials Characterization. 2012, 66 75-82. ISSN 1044-5803.
  • Phase Transformations of non-isothermally annealed as-cast and cold-rolled AlMnScZr Alloys – Vlach, M.V; Stulíková, I.S.; Smola, B.S.; Císarová, H.C.; Piešová, J.P.; Daniš, S.D.; Gemma, R.G; Málek, J. et al., International Journal of Materials Research. 2012, 103(7), 814-820. ISSN 1862-5282.
  • The influence of chemical composition and thermo-mechanical treatment on Ti-Nb-Ta-Zr alloys – Málek, J.; Hnilica, F.; Veselý, J.; Smola, B.; Bartáková, Sonia; Vaněk, J., Materials and Design. 2012, 2012(35), 731-740. ISSN 0261-3069.

Proceeding papers

2018

  • EXPERIMENTAL BEHAVIOR OF CHROMIUM-BASED COATINGS – Krejčí, J.; Ševeček, M.; Kabátová, J.; Manoch, F.; Kočí, J.; Cvrček, L.; Málek, J.; Krum, S. et al., In: TopFuel 2018 Water Reactor Fuel Performance. Brusel: European Nuclear Society, 2018. ISBN 978-92-95064-32-4.

2017

  • Grain orientation influence on residual stress distribution of ground surface of blade roots made of inconel 713LC – Čapek, J.; Gancarczyk, K.; Pitrmuc, Z.; Kolařík, K.; Málek, J.; Beránek, L.; Ganev, N.; Trojan, K., In: 55th Conference on Experimental Stress Analysis 2017. Košice: Technical University of Kosice, 2017. p. 115-121. ISBN 978-80-553-3167-6.
  • The Effect of Solution Treatment Temperature on Plastic Deformation and Fracture Mechanisms of Beta-Titanium Alloy – Málek, J.; Hnilica, F.; Bartáková, S.; Veselý, J., In: Contribution of Metallography to Production Problem Solutions II. Zurich: Trans Tech Publications, 2017. p. 218-223. Solid State Phenomena. vol. 270. ISSN 1662-9779. ISBN 978-3-0357-1241-4.
  • Response of as-cast Al–Zn–Mg alloy with and without Sc, Zr-Aaddition to annealing with constant heating rate – Kodetová, V.; Vlach, M.; Smola, B.; Málek, J.; Kekule, T.; Kudrnová, H., In: Metal 2017 - Conference Proceedings. Ostrava: Tanger, 2017. p. 1-6. ISBN 978-80-87294-73-4.
  • Sintering and heat treatment of Al15Ti5Co35Ni25Fe20 high-entropy alloy – Górecki, K.; Zyka, J.; Malek, J.; Málek, J.; Horváth, J.; Čapek, J.; Bala, P., In: 4th International Conference Recent Trends in Structural Materials, COMAT 2016. London: Institute of Physics Publishing, 2017. p. 10-16. IOP Conference Series: Materials Science and Engineering. vol. 179. ISSN 1757-8981.
  • Evaluation of Changes of Mechanical Properties of Selected Cr-Ni-Mo Steels for Heavy Forgings during Long Time Annealing – Horník, J.; Zuna, P.; Málek, J., In: Metallography XVI. Curich: Trans Tech Publications, 2017. p. 149-154. ISSN 0255-5476. ISBN 978-3-0357-1018-2.
  • Characterization of TiNb films on Ti alloys for hard tissue replacement – Starý, V.; Cvrček, L.; Daniš, S.; Krčil, J.; Málek, J.; Tolde, Z., In: Materials Structure & Micromechanics of Fracture VIII. Curich: Trans Tech Publications, 2017. p. 345-349. Solid State Phenomena. vol. 258. ISSN 1662-9779. ISBN 978-3-03835-626-4.

2016

  • A Review of Metallic Materials for Medical Applications – Málek, J., In: Metal 2016: 25th International Conference on Metallurgy and Materials. Ostrava: Tanger, 2016. p. 1254-1259. ISBN 978-80-87294-67-3.
  • A Review of Metallic Materials for Medical Applications – Málek, J., In: Metal 2016: 25th International Conference on Metallurgy and Materials. Ostrava: Tanger, 2016. pp. 1254-1259. ISBN 978-80-87294-67-3.
  • TiNb coating for development of antibacterial nanostructured surface composed from oxide nanotubes and nanosilver particles – Cvrček, L.; Denk, F.; Krum, S.; Málek, J.; Starý, V.; Tolde, Z., In: 15th International Conference on Plasma Surface Engineering. Garmisch-Partenkirchen: European Joint Committee on Plasma and Ion Surface Engineering, 2016.
  • Electroactive Films on Titanium Alloys as Bioactive Coatings for Hard Tissue Replacement – Špatenka, P.; Cvrček, L.; Krčil, J.; Málek, J.; Tolde, Z.; Starý, V., In: International Conference on Metallurgical Coatings and Thin Films. 2016. pp. 101.

2015

  • Structure and Mechanical Properties of TANBHFZRTi High Entropy Alloy – Zíka, J.; Málek, J.; Pala, Z.; Andršová, A.; Veselý, J., In: Metal 2015: 24th International conference on Metallurgy and materials. Ostrava: Tanger, 2015. pp. 1-6. ISBN 978-80-87294-58-1.
  • Influence of Annealing Temperature and Time on the Mechanical Properties of Selected Steels for Heavy Forgings – Horník, J.; Zuna, P.; Málek, J.; Jetmar, T.; Kasl, J.; Matějová, M.; Jandoš, F., In: Key Engineering Materials (Contribution of Metallography to Solving Production Problems). Uetikon-Zurich: Trans Tech Publications Inc., 2015. p. 38-46. ISSN 1013-9826. ISBN 9783038354703.

2014

  • Mechanical properties and microstructure of large IN713LC nickel superalloy castings – Zýka, J.; Málek, J.; Hrbáček, K., In: EUROSUPERALLOYS 2014. Paris: Société Francaise de Métallurgie et de Matériaux, 2014, pp. 1-6.
  • Influence of Long Time Annealing on Embrittlement of Steel 26NiCrMoV 14-5 – Horník, J.; Zuna, P.; Málek, J.; Jandoš, F.; Jetmar, T., In: METAL 2014 Conference Proceedings. Ostrava: TANGER, 2014. pp. 1-6. ISBN 978-80-87294-52-9.
  • Influence of Annealing Temperature and Time on the Mechanical Properties of Selected Steels for Heavy Forgings – Horník, J.; Zuna, P.; Málek, J.; Jetmar, T.; Kasl, J.; Matějová, M.; Jandoš, F., In: Přínos metalografie pro řešení výrobních problémů 2014 - Sborník přednášek. Praha: České vysoké učení technické v Praze, Fakulta strojní, 2014. p. 43-50. ISBN 978-80-01-05474-1.
  • The Effect of Intersticial Elements O and B on Transition Temperature (α-β) of Ti-35Nb-6Ta Biomedical Alloy – Málek, J.; Hnilica, F.; Veselý, J.; Říhová, Z., In: METAL 2014 Conference Proceedings. Ostrava: TANGER, 2014. ISBN 978-80-87294-52-9.
  • Kinetics of Austenite Recrystallization of Selected Steels Used for Heavy Forgings – Horník, J.; Zuna, P.; Málek, J.; Jandoš, F., In: Metallography XV. Curich: Trans Tech Publications, 2014, pp. 93-98. ISSN 0255-5476. ISBN 978-3-03835-072-9.

2013

  • Microstructure and Mechanical Properties of the Cold-Rolled Al–Mn and Al–Mn–Sc–Zr Alloys – Vlach, M.; Stulíková, I.; Smola, B.; Kudrnová, H.; Kekule, T.; Očenášek, V.; Málek, J.; Tanprayoon, D. et al., In: METAL 2013. Ostrava: Technická universita Ostrava - Vysoká škola báňská, 2013. pp. 1224-1229. ISBN 978-80-87294-41-3.
  • Response of Hot-Extruded Al-Mn-Sc-Zr Alloy to Annealing with Constant Heating Rate – Vlach, M.; Stulíková, I.; Smola, B.; Císařová, H.; Kekule, T.; Málek, J.; Tanprayoon, D.; Neubert, V., In: Defect and Diffusion Forum. Zurich: TRANS TECH PUBLICATIONS LTD, 2013, pp. 161-166. ISSN 1012-0386. ISBN 978-3-03785-662-8.
  • Evaluation of Kinetics of Austenite Graingrowth of Selected Steels used for Heavy Forgings – Zuna, P.; Horník, J.; Málek, J.; Jandoš, F., In: METAL 2013. Ostrava: Technická universita Ostrava - Vysoká škola báňská, 2013. ISBN 978-80-87294-41-3.

2012

  • Kinetics of Grain Growth and Recrystallization during Forming Modes for Processing of Steel SA 508 – Zuna, P.; Horník, J.; Jandoš, F.; Málek, J., In: Metal 2012. Ostrava: Technická universita Ostrava - Vysoká škola báňská, 2012, pp. 1-6. ISBN 978-80-87294-29-1.

2011

  • Corrosion behavior of biodegradable Mg Alloys in medium – Hnilica, F.; Joska, L.; Málek, J.; Brezina, V.; Smola, B.; Stulíková, I., In: NANOCON 2011 - Conference Proceedings. Ostrava: Technická universita Ostrava - Vysoká škola báňská, 2011, pp. 1-6. ISBN 978-80-87294-27-7.

2010

  • Study of beta-Ti alloys structure for dental and orthopedic implants. – Málek, J.; Hnilica, F., In: Workshop 2010. Praha: České vysoké učení technické v Praze, 2010, pp. 168-169. CTU Reports. ISBN 978-80-01-04513-8.
  • Vliv technologických procesů na vlastnosti titanové slitiny pro biomedicínské aplikace – Málek, J.; Hnilica, F.; Veselá, J., In: SEMDOK 2010 - 15th Internationl of PhD. students' seminare. Žilina: Žilinská universita, Strojnícka fakulta, 2010, pp. 175-178. ISBN 978-80-554-0157-7.

2007

  • Vliv množství Zn na mikrostrukturu a mechanické vlastnosti litých hořčíkových slitin typu Mg-Zn-Y-Nd – Janík, V.; Hnilica, F.; Málek, J.; Smola, B.; Stulíková, I., In: Metal 2007. Ostrava: Tanger, 2007, pp. 98. ISBN 978-80-86840-33-8.

Report

2016

  • Hodnocení dodaných zkušebních vzorků metodou EBSD – Zuna, P.; Horník, J.; Málek, J., [Research Report] Praha: CTU FME. Innovation Centre for Diagnostics and Application of Materials, 2016. Report no. 16-10-092.
  • EBSD analýza tepelně ovlivněné oblasti svarového spoje ocelí COST F a COST FB2 – Zuna, P.; Horník, J.; Málek, J., [Research Report] Praha: CTU FME. Innovation Centre for Diagnostics and Application of Materials, 2016. Report no. 16-04-036.

2015

  • Rozbor mikrostruktury metodou EBSD u vzorků opravných svarů TN JR VVER 1000 – Horník, J.; Málek, J., [Research Report] Praha: ČVUT FS, Ústav materiálového inženýrství, 2015. Report no. 15-04-038.

2014

  • Hodnocení mikrostruktury vzorků po zkouškách únavy metodou EBSD – Zuna, P.; Horník, J.; Málek, J., [Research Report] Praha: České vysoké učení technické v Praze, Fakulta strojní, 2014. Report no. 14-11-101.

2013

  • Hodnocení kinetiky růstu austenitického zrna a elektronová mikroskopie oceli pro hmotné výkovky 22 CrMoNiWV8-8 – Zuna, P.; Horník, J.; Málek, J.; Puchnin, M., [Research Report] Praha: České vysoké učení technické v Praze, Fakulta strojní, 2013. Report no. NO 13050043.

Other unsorted

2020

  • Phase transformations in commercial cold-rolled Al-Zn-Mg-Cu alloys with Sc and Zr addition – Kodetová, V.; Vlach, M.; Kudrnová, H.; Málek, J.; Cieslar, M.; Bajtošová, L.; Kekule, T.; Harcuba, P. et al., Journal of Thermal Analysis and Calorimetry. 2020, ISSN 1388-6150.