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Taking account of the shift and inertia of rotation in problems of diagnostics of the spectra of critical forces mechanical systems
Viktor Orobey 1  
,   Oleksii Nemchuk 2  
,   Oleksandr Lymarenko 1  
,   Varvara Piterska 2  
,   Liliia Lohinova 2  
 
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1
Odessa National Polytechnic University
2
Odessa National Maritime University
CORRESPONDING AUTHOR
Varvara Piterska   

Odessa National Maritime University
Submission date: 2020-10-27
Acceptance date: 2021-01-19
Online publication date: 2021-01-25
Publication date: 2021-03-04
 
Diagnostyka 2021;22(1):39–44
 
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ABSTRACT
Diagnostics of stability of the cores constructions, elements of the carrier system of the ship and port facilities, reduces to the definition of critical forces, excess which causes a transition of the system from one equilibrium state to another. Such a transition often leads to the destruction of the constructions or other forms of accidents, and therefore it is extremely undesirable and for practice it is important to knowledge of a specific spectrum of critical forces and their corresponding forms of loss of stability.
 
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