The effect of helical groove geometry on journal abrasive wear

• Autorzy: Sep J. , Pawlus P. , Galda L.
• Języki publikacji: EN

Abstrakty

EN

The article presents an experimental study of slide bearings operating in lubricant contaminated by Al2O3 abrasive particles. The aim of this work was the comparison of wear resistance of slide bearings with different surface geometry on the journal. It was found that helical groove on the journal significantly reduced wear of sliding pairs. The results of experiments showed that groove cross section area and helical groove lead affected abrasive wear. Valuable results concerning the sleeve wear reduction were obtained with respect to bearings with textured journals.

Słowa kluczowe

EN

journal bearing; helical groove; contaminant; wear

PL

łożysko; zanieczyszczenia; łożyska ślizgowe

• Wydawca: Springer ; Wrocław University of Science and Technology
• Czasopismo: Archives of Civil and Mechanical Engineering
• Rocznik: 2013
• Tom: Vol. 13, no. 2
• Strony: 150--157
• Opis fizyczny: Bibliogr. 17 poz., rys., wykr.

Twórcy

autor

Sep J.

• Rzeszow University of Technology, Faculty of Mechanical Engineering and Aeronautics, 12 Powstancow Warszawy Street, 35-959 Rzeszow, Poland

autor

Pawlus P.

• Rzeszow University of Technology, Faculty of Mechanical Engineering and Aeronautics, 12 Powstancow Warszawy Street, 35-959 Rzeszow, Poland

autor

Galda L.

• Rzeszow University of Technology, Faculty of Mechanical Engineering and Aeronautics, 12 Powstancow Warszawy Street, 35-959 Rzeszow, Poland

Bibliografia

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