Mikrostruktura i skład chemiczny warstw granicznych, powstających z udziałem biokomponentów otrzymanych z odpadów porafinacyjnych oleju rzepakowego
Journal Title: Tribologia - Year 2009, Vol 225, Issue 3
Abstract
Authors and Affiliations
Elżbieta Siwiec, Monika Makowska, Jarosław Molenda
LABORATORY INVESTIGATIONS OF WEAR RESISTANCE UNDER FRICTION OF A SURFACE LAYER OF 41CrAlMo7 STEEL AFTER GLOW DISCHARGE NITRIDING AS WELL AS ABLATION LASER TEXTURING
The paper presents the results of laboratory investigations including measurements of selected parameters in the node of friction (temperature, friction force, wear resistance) with the use of the measured line method fo...
Zmiany charakterystyk reologicznych syntetycznych olejów silnikowych w eksploatacji
Celem pracy było określenie zmian charakterystyk reologicznych dwóch olejów syntetycznych – Castrol SLX 0W/30 Long Tec oraz Castrol TXT 5W/30 Softtec Plus. Badania zostały przeprowadzone na olejach, które były eksploatow...
A METHOD AND TESTING MACHINE FOR SURFACE FATIGUE LIFE (PITTING) INVESTIGATION
The developed and verified test method, which is presented in the paper, is destined for surface fatigue life investigation of concentrated, lubricated friction joints with elements made from various materials and with a...
THE ANALYSIS OF TRIBOTESTER INFLUENCE ON FRICTION COEFFICIENT ESTIMATION
The article presents the research results of friction coefficient measurements with the use of different tribotesters. Different friction couples materials were investigated. The experiments were carried out on tester T1...
MODELLING OF EMULSION PROPERTIES BASED ON THE THE RHEOLOGICAL PROPERTIES
The article presents the research results of paraffin emulsion properties. The emulsions were developed for use in food packaging. The issue of modelling the rheological properties of these emulsions was presented. In th...