Andreychikova A. The durability of multy-anchor positioning system ropes of ships and marine technology objects taking into account wind-wave conditions

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0412U002117

Thesis Registration Form

0412U002117.pdf

Applicant for

Specialization

  • 05.08.03 - Конструювання та будування суден

26-03-2012

Specialized Academic Board

Д 38.060.02

Admiral Makarov National University of Shipbuilding

Essay

The aim of the thesis is to study the characteristics of anchor rope multy-anchor systems of ships and ocean engineering objects cyclic loading and estimate the durability of anchor lines for long-term parking in the open sea taking into account wind-wave conditions of the operation place. The main task is the theoretical definition of anchor lines durability by the method of conditional spectrum with the ability to use the estimates of displacement and transformation efforts as a result of a external influences stationary random process by a linear dynamical system on the basis of experimental data on the electric-welded circuits bench testing.

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