THE ANALYSIS OF MEASUREMENT DATA COLLECTION SYSTEMS FROM THE TRIBOTESTERS
Journal Title: Tribologia - Year 2012, Vol 246, Issue 6
Abstract
When conducting tribological model studies with the aim of achieving a high repeatability and reproducibility of results, much attention is paid to the precise setting of test parameters. Most of all, setting the sliding speed and normal load is made with great care. Ambient conditions (temperature, humidity) are also controlled. At the same time, issues related to inaccuracy in making samples are often marginalized. Inaccuracies in surface geometric texture and shape are often caused by additional technological processes carried out after a precise execution of the sample base. This often increases the axial and radial run-out of samples. Moreover, it may lead to a misinterpretation of the measurement of linear wear intensity and friction.
Authors and Affiliations
Andrzej Bator, Piotr Duda, Remigiusz Michalczewski, Grzegorz Służałek, Zygmunt Wróbel
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