Zobrazeno 1 - 10
of 19
pro vyhledávání: '"E. M. Strungar"'
Publikováno v:
Frattura ed Integrità Strutturale, Vol 18, Iss 68, Pp 63-76 (2024)
In this paper, tensile tests of specimens with a pattern of holes made of fiber-glass plastic based on combined epoxy and phenol-formaldehyde resins are carried out in order to study the processes of damage accumulation and tension fracture. The Vic-
Externí odkaz:
https://doaj.org/article/a510e28b3ae44e5f89bcb83b2516cca7
Autor:
E. M Strungar, D. S Lobanov
Publikováno v:
PNRPU Mechanics Bulletin. :147-159
The results of experimental studies on the evaluation of the performance of the non-contact optical video system Vic-3D and the digital image correlation method during tensile tests of composites under normal and elevated temperatures are presented.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78c95bfd84f68c2cc82c5cf13c61722b
https://doi.org/10.15593/perm.mech/2022.3.15
https://doi.org/10.15593/perm.mech/2022.3.15
Publikováno v:
Frattura ed Integrità Strutturale, Vol 15, Iss 56, Pp 1-15 (2021)
This paper is oriented to the experimental research of the mechanics of the CFRP sandwich plates, glass and carbon fiber sample panels with a large-cell honeycomb core. The method for testing polymer composite sample plates in compression after impac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ddb1cd858027f8fdf6a25f37e5ebd57
https://www.fracturae.com/index.php/fis/article/view/2921/3191
https://www.fracturae.com/index.php/fis/article/view/2921/3191
Autor:
D. S. Lobanov, E. M. Strungar
Publikováno v:
Frattura ed Integrità Strutturale, Vol 14, Iss 54, Pp 56-65 (2020)
The paper analyses the numerical algorithms for experimental data processing using a contactless video system Vic-3D, designed for three-dimension analysis of displacement and strain fields, and digital image correlation method. The authors considere
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40099177ff2c978cc2c5add2908031aa
https://doi.org/10.3221/igf-esis.54.04
https://doi.org/10.3221/igf-esis.54.04
Autor:
E. M. Strungar, V.E. Wildemann
Publikováno v:
Frattura ed Integrità Strutturale, Vol 14, Iss 53, Pp 406-416 (2020)
The article is devoted to the experimental study of the laws of inelastic deformation of structural polymer composites in the presence of macroinhomogeneous fields. The work uses a three-dimensional optical system and a method of digital image correl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad912cb10d81ced2a5d6647331db93f7
https://doi.org/10.3221/igf-esis.53.31
https://doi.org/10.3221/igf-esis.53.31
Publikováno v:
Acta Mechanica Sinica. 36:448-459
This work is dedicated to the experimental study of the shear properties of three-dimensional reinforced composites taking into account their structural features, in Iosipescu tests. Shear strains have been determined using Vic-3D non-contact three-d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56c5e77fc4ddeb79c7db363ba6376f65
https://doi.org/10.1007/s10409-019-00921-7
https://doi.org/10.1007/s10409-019-00921-7
Publikováno v:
Russian Journal of Nondestructive Testing. 55:631-638
The work is devoted to experimentally studying regularities of inelastic strain and fracture in CFRP samples with pre-embedded technological defects corresponding to possible nonpressings and starved joints between material layers within a given boun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b47a10890a77605eae14a0fe1f851f7
https://doi.org/10.1134/s1061830919090031
https://doi.org/10.1134/s1061830919090031
Autor:
Oleg Staroverov, Dmitrii S. Lobanov, A. V. Babushkina, Andrey V. Babushkin, E. M. Strungar, Maria S. Temerova, Evgenia V. Feklistova
Publikováno v:
Procedia Structural Integrity. 17:658-665
The work is aimed at developing fundamental experimental knowledge about the behavior of polymer composite materials samples (structural elements) during the implementation of non-trivial test methods and modeling. As part of the study an analysis of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e58a3fb7bd36aadc11fa9897b9451a5d
https://doi.org/10.1016/j.prostr.2019.08.088
https://doi.org/10.1016/j.prostr.2019.08.088
Publikováno v:
Procedia Structural Integrity. 17:965-970
The work is related to a various types experimental studies complex of 3D woven polymer composite materials samples based on preforms. In the work material mechanical properties was obtained and evaluation effect of various interlacing schemes on mec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ba39806e9aa02e22f9f3af2b432c1eb
https://doi.org/10.1016/j.prostr.2019.08.128
https://doi.org/10.1016/j.prostr.2019.08.128
Publikováno v:
Procedia Structural Integrity. 17:822-827
Wide application of composite materials in reliable structures leads to the need for a detailed study of the processes of deformation, damage accumulation and fracture. Additional diagnostic methods for the experimental study of such processes in mat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d671bb0a0aaa698cb389b4ef5821f7f
https://doi.org/10.1016/j.prostr.2019.08.109
https://doi.org/10.1016/j.prostr.2019.08.109