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Repozytorium publikacji
Politechniki Gdańskiej

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A method for evaluating durability of porous slide bearings

The article presents the structures of porous bearings bushes and greasy lubricants, and the similarity criterion resulting from this structures. A phisical model is proposed which describes the operation of the porous slide bearing bush taking into account, via analogy, the phenomena taking place in the grease lubricant nodes instead of those observed in the bush structures.Included are the result of experimental tests of three grease lubricants which allow transferring the results recorded in model experiments to real object.

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