Publications

• 2023

  BUCHTÍK, M.; BŘEZINA, M.; MRŇA, L.; PALÁN, M.; FILIPENSKÝ, J.; DOLEŽAL, P.; NEČAS, D.; FRÝZA, J.; KAJÁNEK, D.; WASSERBAUER, J.; DOSKOČIL, L. Effect of Laser Remelting of Fe-Based Thermally Sprayed Coating on AZ91 Magnesium Alloy on Its Structural and Tribological Properties. Coatings, MDPI, 2023, vol. 13, no. 6, p. 1-16. ISSN: 2079-6412.
  Detail | WWW | Full text in the Digital Library

• 2022

  KOŠŤÁL, D.; OKÁL, M.; FRÝZA, J.; KŘUPKA, I.; HARTL, M. Novel In-Situ Observation of the Grease Constituents in Elastohydrodynamic Contacts by Fluorescence Microscopy. Tribology Letters, 2022, vol. 70, no. 126, p. 1-15. ISSN: 1023-8883.
  Detail | WWW

  WOLF, M.;ŠPERKA, P.; FRÝZA, J.;FATEMI, A. Film Thickness in Elastohydrodynamically Lubricated Slender Elliptic Contacts: Part II - Experimental Validation and Minimum Film Thickness. PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART J-JOURNAL OF ENGINEERING TRIBOLOGY, 2022, vol. 236, no. 12, p. 2477-2490. ISSN: 1350-6501.
  Detail | WWW

• 2021

  FRÝZA, J.; ŠPERKA, P.; KŘUPKA, I.; HARTL, M. Film thickness interrelationship of base oil and grease lubricated compliant and hard non-conformal contacts. PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART J-JOURNAL OF ENGINEERING TRIBOLOGY, 2021, vol. 235, no. 12, p. 2616-2625. ISSN: 1350-6501.
  Detail | WWW

• 2019

  FRÝZA, J.; KROUPA, J.; ŠPERKA, P.; KŘUPKA, I.; HARTL, M. Investigation of film thickness of grease-lubricated thrust bearing: From ball-on-disc to bearing. In Proceedings on Engineering Sciences. Proceedings on Engineering Sciences - 16th International Conference on Tribology. 1. Kragujevac, Serbia: University of Kragujevac, Faculty of Engineering, 2019. p. 550-554. ISSN: 2620-2832.
  Detail | WWW

• 2018

  FRÝZA, J.; ŠPERKA, P.; KŘUPKA, I.; HARTL, M. Effects of lateral harmonic vibrations on film thickness in EHL point contacts. Tribology International, 2018, vol. 117, no. 1, p. 236-249. ISSN: 0301-679X.
  Detail | WWW

• 2017

  FRÝZA, J.; ŠPERKA, P.; KŘUPKA, I.; HARTL, M. Frictional response of lubricant in EHL contact under transient bi-directional shear loading. Tribology in Industry, 2017, vol. 39, no. 4, p. 506-518. ISSN: 0354-8996.
  Detail | WWW | Full text in the Digital Library

  FRÝZA, J.; ŠPERKA, P.; KŘUPKA, I.; HARTL, M. Viscoelastic response of lubricant in an EHL contact under transient bi- directional shear loading. Atlanta, Georgia, USA: Society of Tribologists and Lubrication Engineers, 2017.
  Detail | WWW

• 2016

  FRÝZA, J.; ŠPERKA, P.; KŘUPKA, I.; HARTL, M. Effects of lateral vibrations on film thickness distribution in a point EHL contact. Hämeenlinna, Finland: Finnish Society for Tribology, 2016.
  Detail

  FRÝZA, J.; OMASTA, M. The Experimental Determination of the Grease Amount to Effective Wear Reduction in the Wheel-Rail Contact. In The Latest Methods of Construction Design. 1. Springer International Publishing, 2016. p. 127-132. ISBN: 978-3-319-22761-0.
  Detail | WWW

  FRÝZA, J.; ŠPERKA, P.; KANETA, M.; KŘUPKA, I.; HARTL, M. Effects of lubricant rheology and impact speed on EHL film thickness at pure squeeze action. Tribology International, 2016, vol. 106, no. 2, p. 1-9. ISSN: 0301-679X.
  Detail | WWW

• 2015

  FRÝZA, J.; ŠPERKA, P.; KŘUPKA, I.; HARTL, M. Behaviour of EHL Films under Lateral Vibrations. Scholar' s Press, 2015.
  Detail | WWW

  FRÝZA, J.; ŠPERKA, P.; KŘUPKA, I.; HARTL, M. Behaviour of EHL Films under Lateral Vibrations. In Book of Proceedings of 56th International Conference of Machine Design Departments. First. Nitra: Slovak University of Agriculture in Nitra, 2015. p. 349-352. ISBN: 978-80-552-1377- 4.
  Detail

  FRÝZA, J.; ŠPERKA, P.; KŘUPKA, I.; HARTL, M. Roughness Effects in Impact EHL of Elliptical Contacts. Tokyo: Japanese Society of Tribologists, 2015. p. 971-972.
  Detail

• 2014

  FRÝZA, J.; OMASTA, M. The Experimental Determination of the Grease Amount to Effective Wear Reduction in the Wheel- Rail Contact. In Book of Proceedings of the 55th International Conference of Machine Design Departments. 2014. p. 117-122. ISBN: 978-80-01-05542- 7.
  Detail

• 2013

  OMASTA, M.; FRÝZA, J.; HARTL, M.; KŘUPKA, I. An experimental approach to the study of rail wheel/ flange lubrication. In Society of Tribologists & Lubrication Engineers Annual Meeting & Exhibition 2013 / Proceedings of a meeting held 5-9 May 2013, Detroit, Michigan, USA. Society of Tribologists and Lubrication Engineers, 2013. p. 1-3. ISBN: 978-1-62993-289- 7.
  Detail | WWW

  OMASTA, M.; FRÝZA, J.; HARTL, M.; KŘUPKA, I. Study of Effects of Wheel Flange/ Rail Gauge Contact Lubrication. In Proceedings of World Tribology Congres 2013. 4. Turín: Politecnico di Torino (DIMEAS), 2013. p. 3007-3009. ISBN: 9781634393522.
  Detail

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