Zobrazeno 1 - 10
of 639
pro vyhledávání: '"V, Veselý"'
Publikováno v:
Frattura ed Integrità Strutturale, Vol 11, Iss 39, Pp 129-142 (2017)
A study on the accuracy of an approximation of the stress field in a cracked body is presented. Crack-tip stress tensor is expressed using the linear elastic fracture mechanics (LEFM) theory in this work, more precisely via its multi-parameter formul
Externí odkaz:
https://doaj.org/article/2a720f475d8644eaaa0a92ddaa257862
Publikováno v:
Frattura ed Integrità Strutturale, Vol 11, Iss 39, Pp 17-28 (2017)
An analysis focused on capturing the phenomenon of quasi-brittle fracture is presented. Selected parameters relevant for quasi-brittle fracture are evaluated and an assessment of their dependence on the size and shape of the test specimen is studied.
Externí odkaz:
https://doaj.org/article/539c3d616eec453a86ffa51dccf2b0ba
Publikováno v:
Koroze a ochrana materialu. 66:16-19
This paper is focused on the problematics of weld joint corrosive degradation in the boiler water environment. The boiler water is commonly used in power industry. The corrosion experiment simulated the boiler water environment during shutdown, when
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ee663b782571f89c915af08d13f9fe6
https://doi.org/10.2478/kom-2022-0003
https://doi.org/10.2478/kom-2022-0003
Publikováno v:
Frattura ed Integrità Strutturale, Vol 9, Iss 33, Pp 25-32 (2015)
The presented work introduces a numerical parametric study on the crack propagation direction under mixed-mode conditions (mode I + II). It is conducted for the geometry of an eccentric asymmetric fourpoint bending of a single edge notched beam spe
Externí odkaz:
https://doaj.org/article/e3876b86115048909c8fa91eb1a66277
Publikováno v:
Fracture and Structural Integrity, Vol 9, Iss 33, Pp 120-133 (2015)
A quality of multi-parameter approximation of the stress and displacement fields around a crack tip in a non-brittle material test specimen is studied in the paper. The stress field approximation using Williams power series is intended to be utiliz
Externí odkaz:
https://doaj.org/article/d958c8e4bc8c48ba840f9f67049412c9
Publikováno v:
Frattura ed Integrità Strutturale, Vol 8, Iss 30, Pp 263-272 (2014)
Cracks in cover of reinforced and pre-stressed concrete structures significantly influence the ingress of deleterious species causing decrease in durability of these structures. The paper is focused on the effect of fracture process on two selected
Externí odkaz:
https://doaj.org/article/8882fb6bab1c4186913dc7e380342402
Akademický článek
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Publikováno v:
Frattura ed Integrità Strutturale, Vol 11, Iss 39 (2016)
A study on the accuracy of an approximation of the stress field in a cracked body is presented. Crack-tip stress tensor is expressed using the linear elastic fracture mechanics (LEFM) theory in this work, more precisely via its multi-parameter formul
Externí odkaz:
https://doaj.org/article/3d19d8ed613e4d269e7cf991a71924a1
Publikováno v:
Frattura ed Integrità Strutturale, Vol 11, Iss 39 (2016)
An analysis focused on capturing the phenomenon of quasibrittle fracture is presented. Selected parameters relevant for quasi-brittle fracture are evaluated and an assessment of their dependence on the size and shape of the test specimen is studied.
Externí odkaz:
https://doaj.org/article/529a81a035cf41a899d54d4a1018948c
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.