Mechanical parameters of the squeeze film curvilinear bearing lubricated with a Prandtl fluid

• Autorzy: Walicka A. , Walicki E.

Identyfikatory

DOI

10.1515/ijame-2016-0058

• Języki publikacji: EN

Abstrakty

EN

Based upon a Prandtl fluid flow model, a curvilinear squeeze film bearing is considered. The equations of motion are given in a specific coordinate system. After general considerations on the Prandtl fluid flow these equations are used to derive the Reynolds equation. The solution of this equation is obtained by a method of successive approximation. As a result one obtains formulae expressing the pressure distribution and load-carrying capacity. The numerical examples of the Prandtl fluid flow in gaps of two simple bearings are presented.

Słowa kluczowe

EN

additives; mechanical parameters of bearing; squeeze film; Prandtl fluid; modified Reynolds equation

PL

równanie Reynoldsa; płyn Prandtla; parametry mechaniczne; łożysko

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: International Journal of Applied Mechanics and Engineering
• Rocznik: 2016
• Tom: Vol. 21, no. 4
• Strony: 967--978
• Opis fizyczny: Bibliogr. 16 poz., wykr.

Twórcy

autor

Walicka A.

• University of Zielona Góra, Faculty of Mechanical Engineering, ul. Szafrana 4, 65-516 Zielona Góra, Poland

autor

Walicki E.

• University of Zielona Góra, Faculty of Mechanical Engineering, ul. Szafrana 4, 65-516 Zielona Góra, Poland

Bibliografia

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