Korostylov L. Experimental and theoretical method of the design of ship hull structures fatigue strength

Українська версія

Thesis for the degree of Doctor of Science (DSc)

State registration number

0506U000663

Applicant for

Specialization

  • 05.08.03 - Конструювання та будування суден

14-11-2006

Specialized Academic Board

Д 38.060.01

Admiral Makarov National University of Shipbuilding

Essay

The dissertation is devoted the development of a new valuation method of fatigue strength of hull structures; The approach was based on the concept of typical stress concentration centers of the structural detail; Their classification and the table of typical concentration centers have been compiled; The methodology of obtaining criterial relationships of the concentration centers; The serieses of cyclical tests for the models of three types of concentration centers has been made; A considerable amount of information about indications of fatigue life consentrators has been obtained; It enables to apply the fatigue criterial relationships of experimental and theoretical method and confirm its reliability

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