Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Alexey Tretyakov"'
Autor:
Alexey Tretyakov, Beata Medak
Publikováno v:
Letters in Mathematical Physics. 112
In this paper, we study a solutions existence problem of the following nonlinear singular Burgers equation $$\begin{aligned} F(u,\varepsilon )=u_{t}'-u_{xx}''+uu_{x}'+\varepsilon u^{2}=f(x,t), \end{aligned}$$ F ( u , ε ) = u t ′ - u xx ′ ′ + u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52487950de8823d691cd3a435f94ed6d
https://doi.org/10.1007/s11005-022-01601-7
https://doi.org/10.1007/s11005-022-01601-7
Publikováno v:
Journal of Constructional Steel Research. 186:106884
This study focuses on numerical finite element modelling of the global mechanical behaviour of circular hollow section columns with steel fibre-reinforced concrete infill at elevated temperatures. The three-dimensional numerical model was designed us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1dddb06e70810ba6d823e96847902832
https://doi.org/10.1016/j.jcsr.2021.106884
https://doi.org/10.1016/j.jcsr.2021.106884
Autor:
Alena Kohoutková, Lukas Blesak, Illia Tkalenko, Vladimír Křístek, František Wald, Radek Štefan, Tesfamariam Arha, Josef Novak, Alexey Tretyakov
Publikováno v:
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
instname
[EN] This study predicts the shear strength of steel fibre reinforced concrete (SFRC) members at elevated temperature using numerical modelling. The authors derived the stress-strain relation in the pure shear mode at ambient temperature based on a d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bbffaf8c807e8aabefca5fd15d7a3c42
https://doi.org/10.4995/asccs2018.2018.7201
https://doi.org/10.4995/asccs2018.2018.7201
Autor:
Radek Štefan, František Wald, Alexey Tretyakov, Illia Tkalenko, Alena Kohoutková, Josef Novak
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 246:012021
The recent development in technology of production and transportation of steel fibre-reinforced concrete enables its utilization in composite steel-concrete structures. This work is a part of a project which focuses on development of mechanical behav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fdde4fb0bcaab1fb8b295c017450d82
https://doi.org/10.1088/1757-899x/246/1/012021
https://doi.org/10.1088/1757-899x/246/1/012021
Publikováno v:
National Information Processing Institute
The paper proposes a method for solving systems of linear inequalities. This method determines in a finite number of iterations whether the given system of linear ineqalities has a solution. If it does, the solution for the given system of linear ine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52a3c10afb182010b5e95ed636fe939b
http://control.ibspan.waw.pl:3000/mainpage
http://control.ibspan.waw.pl:3000/mainpage
