Yasniy O. Probabilistic analysis of fatigue crack growth propagation and limit state of structural elements.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0409U000003

Thesis Registration Form

0409U000003.pdf

Applicant for

Yasniy Oleh Petrovych

Specialization

01.02.04 - Механіка деформівного твердого тіла

Date of defense

27-12-2008

Specialized Academic Board

Д 32.075.01

Essay

The technique of modeling of fatigue crack growth propagation in structural elements under regular and random loading was developed, taking into account statistical characteristics of loading parameters, mechanical properties and geometry. The technique of assessment of probability of failure of structural elements were developed based of numerical modeling of equilibrial state of cracked body using two-parametric fracture criterion, taking into account statistical characteristics of loading parameters, mechanical properties and geometry of crack and of construction.

Thesis supervisor

Sulym Georgiy Teodorovych

Official opponents

Никифорчин Григорій Миколайович
Бородій Михайло Васильович

Files

dis.doc

Автореферат.doc

Акт Впровадження.jpg

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