Zobrazeno 1 - 10
of 75
pro vyhledávání: '"I. B. Badriev"'
Publikováno v:
Lobachevskii Journal of Mathematics. 40:1967-1986
Using the previously constructed equations of the theory of the plane multi-layer beams with a thin-layer structure in thickness, based on a discrete-structural model, a linear problem on the formation of the initial (subcritical) stress-strain state
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8349fd6fb13fc9d081e503461fcbb2ff
https://doi.org/10.1134/s1995080219110209
https://doi.org/10.1134/s1995080219110209
Publikováno v:
Lobachevskii Journal of Mathematics. 40:1904-1914
In the development of previously obtained results for the case of average bending, a refined geometrically nonlinear theory of static and dynamic deformation of sandwich plates and shells with a transversely soft core and external composite layers wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67ed053ac1036c2149ce399b509a1476
https://doi.org/10.1134/s1995080219110076
https://doi.org/10.1134/s1995080219110076
Publikováno v:
Lobachevskii Journal of Mathematics. 40:400-414
A numerical study of the geometrically nonlinear problem of deforming the cylindrical shape of a sandwich plate with a transversally soft core, supported in the end sections of absolutely rigid bodies, according to transforming calculation schemes as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bc6fd5a046821a31b7ac57733759ecf
https://doi.org/10.1134/s1995080219040036
https://doi.org/10.1134/s1995080219040036
Publikováno v:
Lobachevskii Journal of Mathematics. 40:263-273
The geometrically nonlinear bending problem of a sandwich plate with a transversally soft core in a one-dimensional formulation is considered. A generalized formulation of the problem in the form of an operator equation in Sobolev space is obtained.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d85576d4836dd45389d03bc2cee1d48b
https://doi.org/10.1134/s1995080219030041
https://doi.org/10.1134/s1995080219030041
Publikováno v:
Lobachevskii Journal of Mathematics. 40:349-363
For the laminated shells on the basis of the Timoshenko model, taking into account the transversal compression used for each layer, two versions of two-dimensional equations describing geometrically nonlinear deformation for arbitrary displacements a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba09ed9217b3152abef7cb8e2dc45698
https://doi.org/10.1134/s1995080219030156
https://doi.org/10.1134/s1995080219030156
Autor:
V. N. Paimushin, I. B. Badriev
Publikováno v:
Lobachevskii Journal of Mathematics. 38:779-793
We consider a rectangular plate connected along the outer contour with an absolutely rigid and fixed support through a low tough elastic support elements included in the class of transversely soft foundations. It is assumed that the contact interacti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7dffedf6334401b40eab3c2442853f6c
https://doi.org/10.1134/s1995080217050055
https://doi.org/10.1134/s1995080217050055
Publikováno v:
Russian Mathematics. 61:69-75
For the sandwich plates and shells with transversally-soft core and carrier layers having on the outer contour of the reinforcing rod, for small deformations, and middle displacements we construct refined geometrically nonlinear theory. This theory a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8826bdbfc1af346dfada41ae16cfab10
https://doi.org/10.3103/s1066369x1701008x
https://doi.org/10.3103/s1066369x1701008x
Publikováno v:
Učënye Zapiski Kazanskogo Universiteta: Seriâ Fiziko-Matematičeskie Nauki, Vol 158, Iss 4, Pp 453-468 (2016)
The problem of determining the stress-strain state a sandwich plate with a transversally soft core in one-dimensional geometrically nonlinear formulation has been considered. It has been assumed that in the right end section the edges of the carrier
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb145d25bac902a08b046e525c93b2b6
http://kpfu.ru/portal/docs/F259988227/158_4_phys_mat_1.pdf
http://kpfu.ru/portal/docs/F259988227/158_4_phys_mat_1.pdf
Publikováno v:
Procedia Engineering. 150:1050-1055
The present work is devoted to the numerical investigation of geometrically linear problem of bending of sandwich plate with transversal-soft core for the physically non-linear case. The generalized statement of the problem consists in finding a sadd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96b33ece5c66060ae2840583dc37fcc1
Solving physically nonlinear equilibrium problems for sandwich plates with a transversally soft core
Publikováno v:
Lobachevskii Journal of Mathematics. 36:474-481
A generalized statement of the problem of determining the stress-strain state of sandwich plates with a transversally soft core in the presence of constraints is proposed. Its correctness is discussed. The generalized problem is stated as the problem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05923804e83b7b8e6a733e7f0d8d5a23
https://doi.org/10.1134/s1995080215040216
https://doi.org/10.1134/s1995080215040216