Results 71 to 80 of about 7,402 (228)

Experimental investigations of elastohydrodynamic lubrication [PDF]

Various experimental studies of elastohydrodynamic lubrication have been reviewed. The various types of machines used in these investigations, such as the disc, two and four ball, crossed-cylinders, and crossed-axes rolling disc machine, are described ...
Dowson, D., Hamrock, B. J.
core   +1 more source

A Review on Sensor‐Integrating Machine Elements

Advanced Sensor Research, Volume 3, Issue 4, April 2024.
This contribution summarizes the current state of research regarding sensor‐integrating machine elements as an enabler of digitalization in mechanical engineering. The focus is on the methodical aspects of the development of these machine elements in general as well as specific sensor‐integrating machine elements that are either already in use or ...
Eckhard Kirchner, Thomas Wallmersperger, Thomas Gwosch, Johannes D. M. Menning, Julian Peters, Richard Breimann, Benjamin Kraus, Peter Welzbacher, Jan Küchenhof, Dieter Krause, Erich Knoll, Michael Otto, Benjamin Muhammedi, Stephanie Seltmann, Alexander Hasse, Günter Schäfer, Armin Lohrengel, Stefan Thielen, Yvo Stiemcke, Oliver Koch, Arthur Ewert, Thomas Rosenlöcher, Berthold Schlecht, Artem Prokopchuk, Ernst‐Friedrich Markus Henke, Felix Herbst, Sven Matthiesen, David Riehl, Ferdinand Keil, Klaus Hofmann, Florian Pape, Dennis Konopka, Gerhard Poll, Tobias Steppeler, Rico Ottermann, Folke Dencker, Marc C. Wurz, Steffen Puchtler, Thao Baszenski, Martin Winnertz, Georg Jacobs, Benjamin Lehmann, Karsten Stahl   +42 more
wiley   +1 more source

In Situ Contact Analysis of Polyetheretherketone under Elastohydrodynamic Lubrication. [PDF]

Polymers (Basel), 2022
Hofmann S, Maier E, Lohner T.
europepmc   +1 more source

Elastohydrodynamic lubrication theory [PDF]

The isothermal elastohydrodynamic lubrication (EHL) of a point contact was analyzed numerically by simultaneously solving the elasticity and Reynolds equations.
Dowson, D., Hamrock, B. J.
core   +1 more source

Acoustic measurement of lubricant-film thickness distribution in ball bearings [PDF]

, 2006
An oil-film thickness monitoring system capable of providing an early warning of lubrication failure in rolling element bearings has been developed. The system is used to measure the lubricant-film thickness in a conventional deep groove ball bearing ...
Bruce W. Drinkwater, Cameron, El-Sisi, Jacobson, Jiao, Jie Zhang, Richardson, Rob S. Dwyer-Joyce   +7 more
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Effect of Transversely Isotropic Elasticity on Elastohydrodynamic Lubrication of Point Contacts. [PDF]

Polymers (Basel), 2022
Maier E, Lengmüller M, Lohner T.
europepmc   +1 more source

A Fully Implicit Coupled Scheme for Mixed Elastohydrodynamic Problems on Co-Allocated Grids

Lubricants
In the modeling of elastohydrodynamic lubrication problems considering mixed friction, strongly coupled dependencies occur due to piezo-viscous effects and asperities, which can make a numerical solution exceptionally difficult.
Sören Wettmarshausen, Hubert Schwarze
doaj   +1 more source

Thin film lubrication in the past 20 years

Friction, 2016
Thin film lubrication (TFL), a lubrication regime that fills the gap between boundary lubrication (BL) and elastohydrodynamic lubrication (EHL) regimes, was proposed 20 years ago.
Liran Ma, Jianbin Luo
doaj   +1 more source

Additional aspects of elastohydrodynamic lubrication [PDF]

An up-to-date review of the varying aspects of elastohydrodynamic lubrication is presented.. Some recent work on elastohydrodynamic lubrication of materials of low elastic modulus as well as on hydrodynamic lubrication is included.
Hamrock, B. J.
core   +1 more source

Effect of Surface Texturing on Friction and Film Thickness under Starved Lubrication Conditions [PDF]

, 2015
Tato disertační práce se zabývá vlivem mělkých mikro-textur na tření a tloušťku filmu v mazaných nekonformních kontaktech za extrémních podmínek a za podmínek hladovění kontaktu. Měření byla realizována na tribometru v konfiguraci ball-on-disk.
Ali, Fadi
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