A Historical Review of Gas Lubrication: From Reynolds to Active Compensations

Journal Title: Tribology in Industry - Year 2018, Vol 40, Issue 2

Abstract

Friction and wear are tribological phenomena that have produced significant economic damage and environmental issues throughout our history. Different kinds of lubricants and coatings have been employed in the attempt of reducing friction losses. Because of their remarkable performance, gas lubricated systems are characterized by almost zero friction and wear. For this reason, they can be utilized in applications where rolling and fluid bearings cannot, e.g., metrology, medical equipment and tool machine. This paper reviews the evolution of gas lubrication through history. The topography of the subject is described from its origins to how it was shaped over the centuries, trying to preserve the logical cause and effect relationship of the events. For the sake of consistency, the review considers only the key past contributions which are strictly related to gas lubrication.

Authors and Affiliations

L Lentini, M. Moradi, F. Colombo

Keywords

Related Articles

Evaluation of Oil Film Pressure and Temperature of an Elliptical Journal Bearing - An Experimental Study

The present study is aimed at experimental evaluation of both oil film pressure and temperature at the central plane of finite elliptical journal bearing configuration. These parameters have been obtained by running the...

Friction and Wear of Cr-O-N Coatings Characterized by Atomic Force Microscopy

Cr-O-N coatings with different oxygen concentration were deposited using vacuum arc plasma fluxes on steel substrates. The coatings were investigated using atomic force microscopy under ambient temperature and humidity c...

Abrasive Wear Resistance of the Iron- and WC-based Hardfaced Coatings Evaluated with Scratch Test Method

Abrasive wear is one of the most common types of wear, which makes abrasive wear resistance very important in many industries. The hardfacing is considered as useful and economical way to improve the performance of compo...

Modeling for Friction of Four Stroke Four Cylinder In-Line Petrol Engine

A four stroke four cylinder in-line petrol engine is modeled to estimate various performance parameters. The solution is based on tribology and dynamics principle. The detailed parameters related to engine friction and l...

Experimental Determination of Contact Area

The main goal of this article is to experimentally evaluate the contact area and to compare the measured results with the different contact model theories. The experiment takes advantage of the electrical contact resisti...

Download PDF file
  • EP ID EP293349
  • DOI 10.24874/ti.2018.40.02.01
  • Views 80
  • Downloads 0

How To Cite

L Lentini, M. Moradi, F. Colombo (2018). A Historical Review of Gas Lubrication: From Reynolds to Active Compensations. Tribology in Industry, 40(2), 165-182. https://europub.co.uk/articles/-A-293349