A COMPARATIVE STUDY OF VARIOUS MODELS OF EQUIVALENT PLASTIC STRAIN TO FRACTURE-Reference-Cited by-同舟云学术

A COMPARATIVE STUDY OF VARIOUS MODELS OF EQUIVALENT PLASTIC STRAIN TO FRACTURE

Published:2023-03-31 Issue:1 Volume:13 Page:64-70
ISSN:2391-6761
Container-title:Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska
language:
Short-container-title:IAPGOS

Author:

Mykhalevych Volodymyr^ORCID,Dobraniuk Yurii^ORCID,Matviichuk Victor^ORCID,Kraievskyi Volodymyr^ORCID,Тiutiunnyk Oksana^ORCID,Smailova Saule^ORCID,Kozbakova Ainur^ORCID

Abstract

For more then half a centre just the same approach to the simulation of the ductile crack formation was developed independently by the scientific communities of foreign and native researchers. The importance at these studies drastically increased. A set of the characteristics, according to which it is recommendly to perform the detail comparison of the existing fracture models is developed. The examples of the analysis of a number of the most popular models by means of obtaining and study their analytical expressions regarding the conditions of the plane state are given. The generalized relations of the know models and a number of separate relations are obtained.

Publisher

Politechnika Lubelska

Subject

General Earth and Planetary Sciences,General Engineering,General Environmental Science

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