Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Yu. I. Pyndus"'
Publikováno v:
Materials Science. 55:502-508
The problem of free vibrations of a cylindrical shell is solved by using numerical and analytic methods. The maximum error of numerical calculations as compared with the analytic solution is established.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ad7d2c21cd56b8b91faea23a708194c
https://doi.org/10.1007/s11003-020-00331-2
https://doi.org/10.1007/s11003-020-00331-2
Publikováno v:
Strength of Materials. 43:113-121
We present a procedure of prediction of the influence of warm prestressing combined with cycling on the brittle strength of steel 15Kh2MFA. Using a finite-element method, the effect of the combined warm prestressing on the stress-strain state at a fa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bfc6056b479e3ef973aba1236251f1c
https://doi.org/10.1007/s11223-011-9277-x
https://doi.org/10.1007/s11223-011-9277-x
Publikováno v:
Strength of Materials. 42:32-37
A procedure for assessing the influence of combined warm prestressing on fracture toughness of heat-resistant steel is proposed, which is based on the stress-strain state analysis by the finite-element method (in the elastic-plastic statement) and on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::907736f10d63c25410ddf1e3f3f7ed82
https://doi.org/10.1007/s11223-010-9184-6
https://doi.org/10.1007/s11223-010-9184-6
Publikováno v:
Materials Science. 44:43-48
We describe a procedure for modeling the structural inhomogeneity of a material by the finite element method. We consider the material as a composite consisting of an elastoplastic matrix and brittle inclusions (dispersoids). The finite element model
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47d52150f8ab69b50e1dfc33aa1e79df
https://doi.org/10.1007/s11003-008-9041-y
https://doi.org/10.1007/s11003-008-9041-y
Autor:
P. V. Yasnii, Yu. I. Pyndus
Publikováno v:
Materials Science. 38:225-229
On the basis of the experimental data, we analyze the stages of stabilization of the fatigue-crack growth rate, develop a procedure, and propose a formula for the prediction of the minimum fatigue-crack growth rate after single overloading.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edf12b6231737716b439a236d16051f4
https://doi.org/10.1023/a:1020942220736
https://doi.org/10.1023/a:1020942220736