Mgr.

Jan Čupera

FME, IMSE DSPA

+420 54114 3173, +420 54114 3177
cupera@fme.vutbr.cz

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Mgr. Jan Čupera

Publications

  • 2019

    MORAVČÍK, I.; JAN, Č.; DE ALMEIDA GOUVÊA, L.; ČUPERA, J.; GUBÁN, I.; DLOUHÝ, I. Nitrogen Interstitial Alloying of CoCrFeMnNi High Entropy Alloy through Reactive Powder Milling. ENTROPY, 2019, vol. 21, no. 4, p. 1-7. ISSN: 1099-4300.
    Detail | WWW | Full text in the Digital Library

    ČÍŽEK, J.; KOVÁŘÍK, O.; ŠIŠKA, F.; BENSCH, J.; ČUPERA, J.; MATĚJKOVÁ, M.; SIEGL, J.; CHRÁSKA, T.; KHOR, K. Increasing Fatigue Endurance of Hydroxyapatite and Rutile Plasma Sprayed Biocomponents by Controlling Deposition In-Flight Properties. ACS Biomaterial Science and Engineering, 2019, vol. 5, no. 4, p. 1703-1714. ISSN: 2373-9878.
    Detail | WWW

    MORAVČÍKOVA DE ALMEIDA GOUVÊA, L.; MORAVČÍK, I.; OMASTA, M.; VESELY, J.; ČÍŽEK, J.; MINÁRIK, P.; ČUPERA, J.; ZÁDĚRA, A.; JAN, V.; DLOUHÝ, I. High-strength Al0.2Co1.5CrFeNi1.5Ti high-entropy alloy produced by powder metallurgy and casting: A comparison of microstructures, mechanical and tribological properties. MATERIALS CHARACTERIZATION, 2019, vol. 159, no. 110046, p. 1-16. ISSN: 1044-5803.
    Detail | WWW

  • 2018

    MORAVČÍK, I.; DE ALMEIDA GOUVÊA, L.; ČUPERA, J.; DLOUHÝ, I. Preparation and properties of medium entropy CoCrNi/boride metal matrix composite. JOURNAL OF ALLOYS AND COMPOUNDS, 2018, vol. 748, no. 748, p. 979-988. ISSN: 1873-4669.
    Detail | WWW

    HAVLÍK, P.; ČUPERA, J.; DLOUHÝ, I. Influence of the process parameters of electron beam to the weldability of aluminum and titanium alloys. In METAL 2017 26th International Conference on Metallurgy and Materials - CONFERENCE PROCEEDINGS. 1. Keltickova 62, 710 00 Ostrava, Czech Republic, EU: TANGER Ltd., 2018. p. 1543-1548. ISBN: 978-80-87294-79-6.
    Detail

    KRAJŇÁKOVÁ, P.; DE ALMEIDA GOUVÊA, L.; ČUPERA, J.; JAN, V.; DLOUHÝ, I.; SPOTZ, Z. Influence of multiple electron-beam remeltings on the characteristics of HVOF and CGDS sprayed conicraly coatings. Materiali in tehnologije, 2018, vol. 52, no. 3, p. 289-293. ISSN: 1580-2949.
    Detail

    ČÍŽEK, J.; VLASTIMIL, B.; CHRÁSKA, T.; LUKÁČ, F.; MUŠÁLEK, R.; MEDŘICKÝ, J.; TESAŘ, T.; ŠIŠKA, F.; ANTOŠ, Z.; ČUPERA, J.; MATĚJKOVÁ, M.; SPOTZ, Z.; HOUDKOVÁ, Š.; KVERKA, M. Silver-Doped Hydroxyapatite Coatings Deposited by Suspension Plasma Spraying. JOURNAL OF THERMAL SPRAY TECHNOLOGY, 2018, vol. 27, no. 8, p. 1333-1343. ISSN: 1059-9630.
    Detail | WWW

    HAVLÍK, P.; ČUPERA, J.; KOUŘIL, J.; DLOUHÝ, I.; FORET, R. Optimization of EB keyhole welding of aluminum to titanium alloy. In Elektrotechnica & Elektronica. Elektrotechnica & Elektronica. 108 "Rakovski" str., Sofia 1000, Bulgaria: The Union of Electronics, Electrical Engineering and Telecommunications /CEEC/, Bulgaria, 2018. p. 125-131. ISSN: 0861-4717.
    Detail

    XIE, Y.; YIN, S.; ČÍŽEK, J.; ČUPERA, J.; GUO, E.; LUPOI, R. Formation mechanism and microstructure characterization of nickelaluminum intertwining interface in cold spray. Surface and Interface Analysis, 2018, vol. 337, no. 1, p. 447-452. ISSN: 1096-9918.
    Detail | WWW

  • 2017

    KRAJŇÁKOVÁ, P.; DLOUHÝ, I.; ČÍŽEK, J.; ČUPERA, J.; SHVAB, R. Effect of Double Electron beam Remelting on Microstructure of HVOF and CGDS Bond Coat. In Metallography XVI. Materials Science Forum. Zurich, Switzerland: Trans tech Publications Ltd, 2017. p. 574-578. ISBN: 978-3-0357-1018-2. ISSN: 0255-5476.
    Detail

    JAN, V.; ČUPERA, J.; ŠOHAJ, P.; HAVLÍK, P. Microstructure Evaluation of Heterogeneous Electron Beam Weld between Stabilised Austenitic and ODS Ferritic Steel. Materials Science Forum, 2017, vol. 891, no. 1, p. 185-189. ISSN: 0255-5476.
    Detail | WWW

    DE ALMEIDA GOUVÊA, L.; ČÍŽEK, J.; ČUPERA, J.; JAN, V.; DLOUHÝ, I. MICROSTRUCTURE AND PROPERTIES OF MULTI-ELEMENTARY POWDERS OBTAINED BY COLD SPRAY DEPOSITION. In METAL 2017. 1st edition, 2018. Brno: Tanger Ltd., 2017. p. 1275-1280. ISBN: 978-80-87294-79-6.
    Detail

  • 2016

    MORAVČÍK, I.; HANUSOVÁ, P.; ČUPERA, J.; DLOUHÝ, I. EFFECT OF MILLING AGENT (METHANOL) ON PHASE COMPOSITION AND STRUCTURE OF ALCOCRFENITI0, 5 HIGH ENTROPY ALLOY POWDERS. Materials Engineering - Materiálové inžinierstvo (online version), 2016, vol. 23, no. 4, p. 20-26. ISSN: 1338-6174.
    Detail | WWW

    SEINER, H.; ČÍŽEK, J.; SEDLÁK, P.; HUANG, R.; ČUPERA, J.; DLOUHÝ, I.; LANDA, M. Elastic moduli and elastic anisotropy of cold sprayed metallic coatings. Surface and Coatings Technology, 2016, vol. 291, no. N/A, p. 342-347. ISSN: 0257-8972.
    Detail | WWW | Full text in the Digital Library

    ČÍŽEK, J.; MATĚJKOVÁ, M.; KOUŘIL, J.; ČUPERA, J.; DLOUHÝ, I. Potential of New-Generation Electron Beam Technology in Interface Modification of Cold and HVOF Sprayed MCrAlY Bond Coats. Advances in Materials Science and Engineering, 2016, vol. N/A, no. N/A, p. 1-6. ISSN: 1687-8434.
    Detail | WWW | Full text in the Digital Library

    GAVENDOVÁ, P.; ČÍŽEK, J.; ČUPERA, J.; HASEGAWA, M.; DLOUHÝ, I. Microstructure modification of CGDS and HVOF sprayed CoNiCrAlY bond coat remelted by electron beam. Procedia Materials Science, 2016, no. 12, p. 89-94. ISSN: 2211-8128.
    Detail | WWW

    ČUPERA, J. Imaging of lattice orientation and deformations by electron channelling contrast imaging compared with low voltage imaging and EBSD. In MULTI- SCALE DESIGN OF ADVANCED MATERIALS CONFERENCE PROCEEDINGS. Brno: Brno University of Technology, 2016. p. 2-12. ISBN: 978-80-214-5358- 6.
    Detail | WWW

    MORAVČÍK, I.; HANUSOVÁ, P.; ČUPERA, J.; ZAPLETAL, J.; ČÍŽEK, J.; DLOUHÝ, I. Fractography of AlCoCrFeNiTi0. 5 powder, multi-principal- element alloy. In MULTI- SCALE DESIGN OF ADVANCED MATERIALS. 2016. Brno: 2016. p. 25-29. ISBN: 978-80-214-5358- 6.
    Detail | WWW

    ČÍŽEK, J.; CÉNEK, L.; MATĚJKOVÁ, M.; KOUŘIL, J.; ČUPERA, J.; DLOUHÝ, I. Potential of New- Generation Electron Beam Technology in Interface Modification of Cold and HVOF Sprayed MCrAlY Bond, Coats. In Proceedings of SMT30. Milan, Itálie: Politecnico di Milano, 2016. p. 1-5. ISBN: 9782123456803.
    Detail | WWW

    ČÍŽEK, J.; SEINER, H.; SEDLÁK, P.; HUANG, R.; ČUPERA, J.; DLOUHÝ, I.; LANDA, M. Elastic moduli, isotropy, and deformation accommodation mechanisms of cold sprayed deposits. In Proceedings of NMDFSP. Yokohama: Yokohama National University, 2016. p. 3-4. ISBN: 9782123456803.
    Detail | WWW

    HANUSOVÁ, P.; ČUPERA, J.; DLOUHÝ, I. Reactions in Ternary System Al-B2O3-C during Mechanical Alloying. Metallography 16. 2016. p. 124-124. ISBN: 978-80-553-2547-7.
    Detail

    TKACHENKO, S.; NEČAS, D.; DATSKEVICH, O.; ČUPERA, J.; SPOTZ, Z.; VRBKA, M.; KULAK, L.; FORET, R. Tribological Performance of Ti-Si-Based in Situ Composites. TRIBOLOGY TRANSACTIONS, 2016, vol. 59, no. 2, p. 340-351. ISSN: 1040-2004.
    Detail | WWW

  • 2015

    PÁLENÍKOVÁ, L.; JAN, V.; ČUPERA, J.; ČÍŽEK, J. PHASE AND THERMAL ANALYSIS OF MICROSTRUCTURE EVOLUTION OF BI – METALLIC, MATERIALS DURING HEAT TREATEMENT. In Metal 2015. 2015. p. 157-166. ISBN: 978-80-87294-58- 1.
    Detail

    DYČKA, M.; JAN, V.; ČUPERA, J.; ČÍŽEK, J. HEAT TREATMENT OF HYPO- EUTECTOID NITI ALLOY MANUFACTURED BY CGDS, POWDER MIX DEPOSITION. In Metal 2015. Ostrava: Tanger, 2015. p. 147-154. ISBN: 978-80-87294-58- 1.
    Detail

    JAN, V.; ČÍŽEK, J.; DYČKA, M.; ČUPERA, J. HYPO- EUTECTOID NITI ALLOY MANUFACTURED BY CGDS POWDER MIX DEPOSITION AND HEAT TREATEMENT. Limoges: University of Limoges, 2015.
    Detail | WWW

    HANUSOVÁ, P.; PÁLENÍKOVÁ, L.; ČUPERA, J.; JAN, V.; DLOUHÝ, I. EFFECT OF HEAT TREATMENT ON MICROSTRUCTURE AND PHASES MODIFICATIONS OF BI – METALLIC MATERIALS. In Advances in Powder Metallurgy & Particulate Materials— 2015. Princeton, New Jersey: Metal Powder Industries Federation, 2015. p. 53-61. ISBN: 978-1-943694-01- 3.
    Detail

    ČUPERA, J.; JAN, V. Multimodal Analysis of Phases Formed by Reaction Diffusion in Binary Fe- Al System. Gottingen: 2015. p. 173-175.
    Detail

    GAVENDOVÁ, P.; DLOUHÝ, I.; ČÍŽEK, J.; ČUPERA, J.; HANUSOVÁ, P. Effect of electron beam remelting to microstructure and phase modification of HVOF and CGDS CoNiCrAlY coatings. In Heat Treatment and Surface Engineering from tradition to innovation. Italy: Associazione Italia di Metallurgia, 2015. p. 152-159. ISBN: 978-88-98990-03- 0.
    Detail

    GAVENDOVÁ, P.; ČÍŽEK, J.; DLOUHÝ, I.; ČUPERA, J.; HANUSOVÁ, P. COMPARISON OF CoNiCrAlY COATINGS PRODUCED BY HVOF AND CGDS- SPRAYING TECHNIQUE. In METAL 2015. Brno: Tanger Ltd., 2015. p. 152-158. ISBN: 978-80-87294-62- 8.
    Detail

    HANUSOVÁ, P.; DLOUHÝ, I.; ČUPERA, J. PREPARATION OF Nb – Nb3Al/Al2O3 NANOCOMPOSITE POWDER BY MECHANO- CHEMICAL REACTION. In METAL 2015. Brno: Tanger Ltd., 2015. p. 320-325. ISBN: 978-80-87294-62- 8.
    Detail

    ČUPERA, J. Resolution Limits of Low Voltage BSE Imaging in Scanning Electron Microscopy Resolution Limints of Low Voltage BSE Imaging in Scanning Electron Microscopy. In MULTI- SCALE DESIGN OF ADVANCED MATERIALS CONFERENCE PROCEEDINGS. Brno: Brno University of Technology, 2015. p. 30-35. ISBN: 978-80-214-5146- 9.
    Detail

    JAN, V.; ČUPERA, J.; ČÍŽEK, J. On the search for producing intermetallics by diffusion reaction of cold spray bulk deposits. Surface and Coatings Technology, 2015, vol. 2015, no. 264, p. 216-223. ISSN: 0257-8972.
    Detail | WWW

    FORET, R.; JANOVÁ, D.; ČUPERA, J. Možné příčiny rozptylu hodnot KV-46 oceli 4694F60VGN4. 2015. p. 1-13.
    Detail

  • 2014

    PÁLENÍKOVÁ, L.; JAN, V.; ČUPERA, J.; ČÍŽEK, J. MICROSTRUCTURE OF Fe- Al BINARY COLD SPRAY THICK DEPOSIT AFTER ANNEALING. In Metal 2014. 2014. p. 1328-1333. ISBN: 978-80-87294-52- 9.
    Detail

    JINDROVÁ, E.; JAN, V.; ČUPERA, J. THE INFLUENCE OF SUBSTRATE PREPARATION, ANODIZATION CONDITIONS AND POST, ANODIZING TREATMENT ON AAO MICROSTRUCTURE. In Metal 2014. 2014. p. 953-957. ISBN: 978-80-87294-52- 9.
    Detail

    ČUPERA, J.; JAN, V. Identification of phases in titanium alloy and correlation between EBSD, High Voltage, Medium Voltage and Low Voltage BSE imaging. 2014. p. 2940-2940.
    Detail

    TKACHENKO, S.; NEČAS, D.; DATSKEVICH, O.; ČUPERA, J.; SPOTZ, Z.; VRBKA, M.; KULAK, L.; FORET, R. Tribological behavior of Ti–Si based in situ composites under sliding. In Metal 2014. Ostrava: Tanger Ltd., 2014. p. 2704-2709. ISBN: 978-80-87294-52-9.
    Detail | WWW

    JAN, V.; PÁLENÍKOVÁ, L.; ČUPERA, J.; ČÍŽEK, J. Formation of Intermetallic Phases in Fe- Al Binary Cold Spray Thick Deposit. In International Thermal Spray Conference 2014 Proceedings. Barcelona, Španělsko: DVS Media GmbH, 2014. p. 908-912. ISBN: 978-3-87155-574- 9.
    Detail

    GAVENDOVÁ, P.; ČÍŽEK, J.; ČUPERA, J.; HASEGAWA, M.; DLOUHÝ, I. Microstructure modification of CGDS and HVOF sprayed CoNiCrAlY bond coat remelted by electron beam. New Methods of Damage and Failure Analysis of Structural Parts. VŠB- TU Ostrava. Ostrava: Vydavatelství VŠB- TU Ostrava, 2014. p. 119-120. ISBN: 978-80-248-3488- 7.
    Detail

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