Publications

• 2024

  VALENA, M.; OMASTA, M.; KVARDA, D.; GALAS, R.; KŘUPKA, I.; HARTL, M. An approach for the creep-curve assessment using a new rail tribometer. Tribology International, 2024, vol. 191, no. March, ISSN: 0301-679X.
  Detail | WWW

• 2023

  GALAS, R.; SKURKA, Š.; VALENA, M.; KVARDA, D.; OMASTA, M.; DING, H.; LIN, Q., WANG, W.; KŘUPKA, I.; HARTL, M. A benchmarking methodology for top-of-rail products. Tribology International, 2023, vol. 189, no. November, ISSN: 0301-679X.
  Detail | WWW

  KVARDA, D.; GALAS, R.; OMASTA, M.; HARTL, M. Modelování třecí vrstvy v kontaktu kola a kolejnice za přítomnosti maziv. Súčasné problémy v koľajových vozidlách – PRORAIL 2023 Diel I. Žilina: EDIS-vydavatelství UNIZA v Žilině, 2023. p. 319-325. ISBN: 978-80-89276-61-5.
  Detail | WWW | Full text in the Digital Library

  KVARDA, D.; GALAS, R.; OMASTA, M.; KŘUPKA, I.; HARTL, M.; DZIMKO, M. Shear properties of top-of-rail products in numerical modelling. PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART F-JOURNAL OF RAIL AND RAPID TRANSIT, 2023, vol. 237, no. 6, p. 796-805. ISSN: 0954-4097.
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• 2022

  KVARDA, D.; SKURKA, Š.; GALAS, R.; OMASTA, M.; SHI, L.; DING, H.; WANG, W.; KŘUPKA, I.; HARTL, M. The effect of top of rail lubricant composition on adhesion and rheological behaviour. Engineering Science and Technology, an International Journal, 2022, vol. 35, no. 1, p. 101100-101108. ISSN: 2215-0986.
  Detail | WWW | Full text in the Digital Library

  NAVRÁTIL, V.; GALAS, R.; KLAPKA, M.; KVARDA, D.; OMASTA, M.; SHI, L.; DING, H.; WANG, W.; KŘUPKA, I.; HARTL, M. Wheel Squeal Noise in Rail Transport: The Effect of Friction Modifier Composition. Tribology in Industry, 2022, vol. 44, no. 3, p. 361-373. ISSN: 0354-8996.
  Detail | WWW

  LI, Q.; WU, B.; DING, H.; GALAS, R.; KVARDA, D.; LIU, Q.; ZHOU, Z.; OMASTA, M.; WANG, W. Numerical prediction on the effect of friction modifiers on adhesion behaviours in the wheel-rail starved EHL contact. Tribology International, 2022, vol. 170, no. červen, p. 107519-107519. ISSN: 0301-679X.
  Detail | WWW

  LI, Q.; ZHANG, S.; WU, B.; LIN, Q.; DING, H.H.; GALAS, R.; KVARDA, D.; OMASTA, M.; WANG, W.; WEN, Z. Analysis on the effect of starved elastohydrodynamic lubrication on the adhesion behavior and fatigue index of wheel-rail contact. WEAR, 2022, vol. 510-511, no. 1, ISSN: 0043-1648.
  Detail | WWW

• 2021

  KVARDA, D.; GALAS, R.; OMASTA, M.; SHI, L.B.; DING, H.H; WANG, W.J.; KŘUPKA, I.; HARTL, M.;. Asperity-based model for prediction of traction in water-contaminated wheel-rail contact. Tribology International, 2021, vol. 157, no. 5, p. 106900-106910. ISSN: 0301-679X.
  Detail | WWW

• 2020

  REMEŠOVÁ, M.; TKACHENKO, S.; KVARDA, D.; ROČŇÁKOVÁ, I.; GOLLAS, B.; MENELAOU, M.; ČELKO, L.; KAISER, J. Effects of anodizing conditions and the addition of Al2O3/PTFE particles on the microstructure and the mechanical properties of porous anodic coatings on the AA1050 aluminium alloy. Applied Surface Science, 2020, vol. 513, no. 145780, p. 1-10. ISSN: 0169-4332.
  Detail | WWW

  SHI, L.B.; WANG, C.; DING, H.H.; KVARDA, D.; GALAS, R.; OMASTA, M.; WANG, W.J.; LIU, Q.Y.; HARTL, M. Laboratory investigation on the particle-size effects in railway sanding: Comparisons between standard sand and its micro fragments. Tribology International, 2020, vol. 146, no. 6, p. 106259-106259. ISSN: 0301-679X.
  Detail | WWW

• 2019

  SHI, L.B.; LI, Q.; KVARDA, D.; GALAS, R.; OMASTA, M.; WANG, W.J.; GUO, J.; LIU, Q.Y. Study on the wheel/rail adhesion restoration and damage evolution in the single application of alumina particles. WEAR, 2019, vol. 426-427, no. Part B, p. 1807-1819. ISSN: 0043-1648.
  Detail | WWW | Full text in the Digital Library

• 2018

  KVARDA, D.; GALAS, R.; OMASTA, M.; HARTL, M. An Investigation on Adhesion Behavior of Solid Particles in Water Contaminated Wheel-Rail Contact. In 2018 International Symposium on Rail Infrastructure Systems Engineering (i-RISE 2018). Proceedings. MDPI, 2018. p. 1145-1148. ISSN: 2504-3900.
  Detail | WWW | Full text in the Digital Library

  GALAS, R.; KVARDA, D.; OMASTA, M.; KŘUPKA, I.; HARTL, M. The role of constituents contained in water–based friction modifiers for top–of–rail application. Tribology International, 2018, vol. 117, no. 1, p. 87-97. ISSN: 0301-679X.
  Detail | WWW

*) Publications are generated once a 24 hours.