Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Artur Mugatarov"'
Autor:
Oleg Staroverov, Artur Mugatarov, Anastasia Sivtseva, Elena Strungar, Valeriy Wildemann, Aleksandr Elkin, Ivan Sergeichev
Publikováno v:
Frattura ed Integrità Strutturale, Vol 18, Iss 69, Pp 115-128 (2024)
This work is devoted to an experimental investigation of fatigue behavior of pultruded fiberglass tubes under uniaxial tension, compression and torsion. Static tests were carried out; a presence of postcritical deformation stage during torsion is not
Externí odkaz:
https://doaj.org/article/f09895b647ba4e7a83ac2adfd882807c
Publikováno v:
Frattura ed Integrità Strutturale, Vol 18, Iss 70 (2024)
This work is dedicated to the numerical study of the influence of the parameters of statistical distribution of the structural elements’ ultimate strength on fracture processes of deformable bodies with stress concentrators. The loading diagrams, t
Externí odkaz:
https://doaj.org/article/193dfd8a08684bd499c2e8713bf8190b
Publikováno v:
Frattura ed Integrità Strutturale, Vol 18, Iss 68 (2024)
This work is devoted to the fracture processes numerical modeling of elastic-brittle bodies taking into account the statistical distribution of subregions strength values and stress concentration. The novel formulation of the boundary value problem a
Externí odkaz:
https://doaj.org/article/7bee4d5bb3de4c15a0b09ecf03a9bf32
Publikováno v:
Fracture and Structural Integrity, Vol 17, Iss 63 (2022)
In this paper, a novel model is presented to describe the composite mechanical properties degradation during cyclic loading. The model is based on cumulative distribution functions using. Weibull probability distribution law and beta distribution are
Externí odkaz:
https://doaj.org/article/8c65beab482b4a95bcebf5fc60f023a2
Publikováno v:
Frattura ed Integrità Strutturale, Vol 16, Iss 62 (2022)
In this paper, a previously developed modification of the Sainz model of multiaxial fatigue is reduced to an invariant form. Model constants were determined for different sets of setup experiments. It was supposed to introduce an additional summand t
Externí odkaz:
https://doaj.org/article/395f840093324f398c77539a9cc7c3e4
Publikováno v:
Polymers. 14(21)
The paper presents an experimental study on regularities of postcritical deformation of carbon-fiber-reinforced plastic (CFRP) under static ±45° tension. The employed test method is based on ASTM D3518. Displacement and strain fields were identifie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68f86fdfae060dd6ac454776cb3cafc9
https://pubmed.ncbi.nlm.nih.gov/36365496
https://pubmed.ncbi.nlm.nih.gov/36365496
Publikováno v:
Frattura ed Integrità Strutturale; Vol. 16 No. 62 (2022): October 2022; 180-193
Frattura ed Integrità Strutturale; V. 16 N. 62 (2022): October 2022; 180-193
Frattura ed Integrità Strutturale; V. 16 N. 62 (2022): October 2022; 180-193
In this paper, a previously developed modification of the Sainz model of multiaxial fatigue is reduced to an invariant form. Model constants were determined for different sets of setup experiments. It was supposed to introduce an additional summand t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb2dcdb84f7e56d25c777ec58b268c82
https://www.fracturae.com/index.php/fis/article/view/3637
https://www.fracturae.com/index.php/fis/article/view/3637