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W artykule przedstawiono wybrane problemy powierzchniowej trwałości zmęczeniowej łożysk tocznych: problem rozrzutu powierzchniowej trwałości zmęczeniowej, mała precyzja modelu matematycznego, na którym oparta jest stosowana obecnie procedura doboru łożysk tocznych, nieuwzgledniająca początkowego okresu niezawodnej pracy, oraz brak metodyki analizy wyników badań eksploatacyjnych łożysk tocznych. Stwierdzono,...
The rough sets theory is at present one of the most modern tools used for the analysis of tests results being specially loaded with considerable errors. The tests results of the surface fatigue life both the machines elements (e.g. rolling bearings) and their parts or specially made samples can be regarded as such results. The presented paper includes the analysis of the influence of different parameters...
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