engleski

Evaluation of cyclic strength of welded joints with technological defects

New original methodology of evaluation of cyclic strength of welded joints with technological defects is worked out. A calculation-experimental analysis of conditions for their evolution is performed. Criteria of presence of defects in welds on fixed ice-proof drilling rigs, differentiated with respect to categories of importance of structural elements and safe from the point of view of fracture mechanics and fatigue strength, are established.

cyclic strength - evaluation

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