Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Petia Dineva"'
Autor:
Tatyana Petrova, Elisaveta Kirilova, Rayka Vladova, Boyan Boyadjiev, Wilfried Becker, Petia Dineva-Vladikova
Publikováno v:
U.Porto Journal of Engineering, Vol 8, Iss 6, Pp 160-169 (2022)
In the present study, a two-dimensional stress-function method is applied to model the axial strain distribution in the tungsten disulfide (WS2) flake embedded in an epoxy/polymethyl methacrylate nanocomposite structure subjected to an axial tension
Externí odkaz:
https://doaj.org/article/f66a7d8b1df94587ae6011066ed1c9a9
Autor:
Sonia Parvanova, Petia Dineva
Publikováno v:
Archive of Applied Mechanics. 92:2617-2636
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fa7c11f0d7e75e373f5cb0549babd03
https://doi.org/10.1007/s00419-022-02203-4
https://doi.org/10.1007/s00419-022-02203-4
Autor:
Tsviatko Rangelov, Petia Dineva
Publikováno v:
Springer Proceedings in Mathematics & Statistics ISBN: 9783031214837
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed669c439784f93c0d53b2e6f5acd15b
https://doi.org/10.1007/978-3-031-21484-4_11
https://doi.org/10.1007/978-3-031-21484-4_11
Publikováno v:
Engineering Analysis with Boundary Elements. 128:149-170
This work gives an overview of the theoretical background and of the numerical modelling framework used to describe the mechanical properties and the response of materials on scales ranging from the atomistic, through the microstructure and all the w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77cdbe71b7b33d231238fbe8416d5e4b
https://doi.org/10.1016/j.enganabound.2021.04.004
https://doi.org/10.1016/j.enganabound.2021.04.004
Publikováno v:
Cybernetics and Information Technologies. 20:105-115
The scattering of time-harmonic waves by a finite, blunt nano-crack in a graded, viscoelastic bulk material with a free surface is considered in this work. Non-classical boundary conditions and a localized constitutive equation at the interface betwe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::147a0f47ccfba9d7de15047d3e56c079
https://doi.org/10.2478/cait-2020-0065
https://doi.org/10.2478/cait-2020-0065
Autor:
Tsviatko Rangelov, Petia Dineva
Publikováno v:
EIGHTH INTERNATIONAL CONFERENCE NEW TRENDS IN THE APPLICATIONS OF DIFFERENTIAL EQUATIONS IN SCIENCES (NTADES2021).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8830f0fcfe2d7e1db39647f27a01243
https://doi.org/10.1063/5.0083555
https://doi.org/10.1063/5.0083555
Publikováno v:
Journal of Seismology. 24:183-202
This paper deals with seismic response evaluation of a finite multilayered geological structure with non-parallel boundaries rested on semi-infinite elastic half-plane subjected to transient seismic wave. The hybrid modelling approach is applied. It
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f753f67fa8efb373f133d70dcfa1803
https://doi.org/10.1007/s10950-019-09896-1
https://doi.org/10.1007/s10950-019-09896-1
Publikováno v:
Engineering Analysis with Boundary Elements. 105:47-69
In this work, we attempt to collect all available fundamental solutions in 3D elastodynamics that would be suitable for use in Boundary Element Method (BEM) formulations. Given that research on transient and steady state cases involving the elastic,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::377dc4c816ff39ca620b0e245fa6c04c
https://doi.org/10.1016/j.enganabound.2019.04.003
https://doi.org/10.1016/j.enganabound.2019.04.003
Publikováno v:
Archive of Applied Mechanics. 89:1317-1332
Aim of the study is to develop, verify and apply in simulations an efficient non-hypersingular traction boundary integral equation method for solution of anti-plane dynamic problem of a finite exponentially inhomogeneous piezoelectric solid with a na
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30ed9bf97fdb0ab2c726880bd34d223f
https://doi.org/10.1007/s00419-018-01505-w
https://doi.org/10.1007/s00419-018-01505-w
Publikováno v:
Soil Dynamics and Earthquake Engineering. 159:107352
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::faeb2e1b0ee282c1cdbccebcfa5e0821
https://doi.org/10.1016/j.soildyn.2022.107352
https://doi.org/10.1016/j.soildyn.2022.107352