Investigations of porous bearings at shaft variable rotation direction

• Autorzy: Kałdoński, T. , Król, A.
• Konferencja: Problems of Non-Conventional Bearing Systems, NCBS '99
• Języki publikacji: EN

Abstrakty

EN

The aim of the work presented was to determine operating characteristics of porous bearings at shaft variable rotation direction. Constructed for this purpose a stand band makes possible measurement of temperature of investigated bearings, sudden change of load, continuous change of shaft rotation direction and of rotational speed and measurement of moment of friction. The first stage of investigations was the determination of selected physical properties of given products. Operational characteristics of bearings were determined in the second stage. The results obtained confirm the advantages of porous bearings and can be treated as an introduction to a wider programme of investigations.

Słowa kluczowe

EN

porous bearings; self-lubrication; oil; operational characteristics

• Czasopismo: Applied Mechanics and Engineering
• Rocznik: 1999
• Tom: Vol. 4, no spec.
• Strony: 45-50
• Opis fizyczny: Bibliogr. 6 poz., rys., wykr.

Twórcy

autor

Kałdoński, T.

autor

Król, A.

• Mechanical Department, Institute of Mechanical Vehicles, Military University of Technology, 2 Kaliskiego Street, 00-908 Warsaw, POLAND