Calculated Experimental Evaluation of the Operating Life of Basic Locomotive Parts for Ensuring Their Safe Operation
E. S. OganyanResearch and Design Technological Institute of Rolling Stock, Kolomna, 140402, RussiaG. M. VolokhovResearch and Design Technological Institute of Rolling Stock, Kolomna, 140402, RussiaА. S. GasyukResearch and Design Technological Institute of Rolling Stock, Kolomna, 140402, RussiaD. M. FazliakhmetovResearch and Design Technological Institute of Rolling Stock, Kolomna, 140402, Russia
2018en
ABI
Abstract
The calculated experimental procedures for determining the operating life of load-bearing locomotive structures are presented in a probabilistic form for evaluating and predicting their technical condition to provide grounds for the safe operation of locomotives. The procedures encompass lowcycle (in an elastoplastic deformation) and multicycle (in elastic deformations in the range of at least 107 cycles) loading of parts.
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Cited by 30 references