Surface Roughness Effects under High Sliding EHL Conditions by Petr Sperka, Ivan Krupka, Martin Hartl

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Analytical Formula for the Ratio of Central to Minimum Film Thickness in a Circular EHL Contact by Petr Sperka, Ivan Krupka, Martin Hartl

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Elastohydrodynamic Lubrication of Compliant Circular Contacts near Glass-Transition Temperature by Jiri Krupka, Krystof Dockal, Ivan Krupka, Martin Hartl

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An Investigation on Adhesion Behavior of Solid Particles in Water Contaminated Wheel-Rail Contact by Daniel Kvarda, Radovan Galas, Milan Omasta, Martin Hartl

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On the Relation between Friction Increase and Grease Thickener Entraining on a Border of Mixed EHL Lubrication by Tomas Zapletal, Petr Sperka, Ivan Krupka, Martin Hartl

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A review of the design and optimization of large-scale hydrostatic bearing systems by Michal Michalec, Petr Svoboda, Ivan Křupka, Martin Hartl

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Prediction of Shallow Indentation Effects in a Rolling-Sliding EHL Contact Based on Amplitude Attenuation Theory by Petr Šperka, Ivan Křupka, Martin Hartl

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On the Temperature and Lubricant Film Thickness Distribution in EHL Contacts with Arbitrary Entrainment by Milan Omasta, Jakub Adam, Petr Sperka, Ivan Krupka, Martin Hartl

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INVESTIGATION OF FILM THICKNESS OF GREASE-LUBRICATED THRUST BEARING: FROM BALL-ON-DISC TO BEARING by Josef FRYZA, Jiri KROUPA, Petr SPERKA, Ivan KRUPKA, Martin HARTL

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Investigation of the tribological performance of ionic liquids in non-conformal EHL contacts under electric field activation by Michal Michalec, Petr Svoboda, Ivan Krupka, Martin Hartl, Aleksandar Vencl

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Effect of Contact Conformity on Grease Lubrication by Michal Okal, David Kostal, Petr Sperka, Ivan Krupka, Martin Hartl

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Use of Pyrene for Quantitative Fluorescence Observation of Li-Grease around EHL Contacts by David Kostal, Shugo Onitsuka, Hiroyoshi Tanaka, Joichi Sugimura, Ivan Krupka, Martin Hartl

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Influence of Li Grease Thickener Types on Film Thicknesses Formed between Smooth and Dented Surfaces by Kazumi Sakai, David Kostal, Yuji Shitara, Motohiro Kaneta, Ivan Krupka, Martin Hartl

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Viscoelastic Response of Elastohydrodynamically Lubricated Compliant Contacts below Glass-Transition Temperature by Jiri Krupka, Krystof Dockal, Tomas Sedlacek, David Rebenda, Ivan Krupka, Martin Hartl

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Analysis of Chemisorbed Tribo-Film for Ceramic-on-Ceramic Hip Joint Prostheses by Raman Spectroscopy by Risha Rufaqua, Martin Vrbka, Dušan Hemzal, Dipankar Choudhury, David Rebenda, Ivan Křupka, Martin Hartl

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Raman analysis of chemisorbed tribofilm for metal‐on‐polyethylene hip joint prostheses by Risha Rufaqua, Martin Vrbka, Dušan Hemzal, Dipankar Choudhury, David Rebenda, Ivan Křupka, Martin Hartl

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On the Dependence of Rheology of Hyaluronic Acid Solutions and Frictional Behavior of Articular Cartilage by David Rebenda, Martin Vrbka, Pavel Čípek, Evgeniy Toropitsyn, David Nečas, Martin Pravda, Martin Hartl

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Local Effects in EHL Contacts with Oil-Impregnated Sintered Materials by Martin Ebner, Milan Omasta, Thomas Lohner, Petr Šperka, Ivan Krupka, Martin Hartl, Klaus Michaelis, Bernd-Robert Höhn, Karsten Stahl

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The effect of top of rail lubricant composition on adhesion and rheological behaviour by Daniel Kvarda, Simon Skurka, Radovan Galas, Milan Omasta, Lu-bing Shi, Haohao Ding, Wen-jian Wang, Ivan Krupka, Martin Hartl

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Wheel Squeal Noise in Rail Transport: The Effect of Friction Modifier Composition by Václav Navrátil, Radovan Galas, Milan Klapka, Daniel Kvarda, Milan Omasta, Lubing Shi, Haohao Ding, Wen-Jian Wang, Ivan Křupka, Martin Hartl

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