Zobrazeno 1 - 10
of 1 140
pro vyhledávání: '"CRITICAL BUCKLING"'
Autor:
Maryam H. Aljadani
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-21 (2024)
Abstract Functionally graded porous structures are at the forefront of material innovation, providing a flexible solution to suit the wide range of requirements in modern engineering applications. The capacity of these materials to integrate customiz
Externí odkaz:
https://doaj.org/article/c52c4c03d63e42758eff3ac8a2593297
Autor:
Kareem Marwah G.
Publikováno v:
Open Engineering, Vol 14, Iss 1, Pp 1117-24 (2024)
The analysis of a critical buckling temperature is dependent on the new displacement function field provided in the literature and uses third-order shear deformation theory. The value of the parameter “m,” which determines the new displacement fu
Externí odkaz:
https://doaj.org/article/80afc34f8bf14b108e75e48334b61605
Publikováno v:
Discrete and Continuous Models and Applied Computational Science, Vol 31, Iss 2, Pp 174-188 (2023)
The method of numerical integration of Euler problem of buckling of a homogeneous console with symmetrical cross section in regime of plastic deformation using Maple18 is presented. The ordinary differential equation for a transversal coordinate \(y\
Externí odkaz:
https://doaj.org/article/e6b7c70f76d342e7b72673d624a5db94
Autor:
Charles Ike
Publikováno v:
Engineering and Technology Journal, Vol 41, Iss 11, Pp 1403-1413 (2023)
This paper derives buckling solutions for single variable thick plate buckling problems using the double finite sine transform method (DFSTM). The problem governing partial differential equation (GPDE), originally formulated by Shimpi and others, use
Externí odkaz:
https://doaj.org/article/7b178bd6c8e04918adee6abcb5715c72
Publikováno v:
Buildings, Vol 14, Iss 10, p 3290 (2024)
The straight part of the corrugated steel plate (CSP) pipe-arch structure in soil may cause local buckling instability due to insufficient load-bearing capacity. Recently, composite CSP pipe-arch has been widely utilized to enhance structural stabili
Externí odkaz:
https://doaj.org/article/b07ee308efa4483d949cc92ab7bedcec
Autor:
Jin-Rae Cho
Publikováno v:
Applied Sciences, Vol 14, Iss 19, p 8794 (2024)
A phase-field crack model is developed for numerical analysis of thermal buckling and postbuckling behavior of a functionally graded (FG) graphene platelet-reinforced composite (FG-GPLRC) plate with a central crack. The inclined central crack is repr
Externí odkaz:
https://doaj.org/article/9214a2908fef42b085d3a65e9ed1fb94
Publikováno v:
Buildings, Vol 14, Iss 9, p 2696 (2024)
In underground spaces, corrugated steel plate (CSP) pipe-arches may experience local buckling instability, which can subsequently lead to the failure of the entire structure. Recently, sandwich CSP pipe-arches have been used to enhance the stability
Externí odkaz:
https://doaj.org/article/d96548fbe2a24da9bb31d8013b9543a0
Publikováno v:
Results in Engineering, Vol 21, Iss , Pp 101945- (2024)
Scientists have explored alternative reinforcements to improve the mechanical properties of composite structures in recent years due to the high financial and environmental costs associated with the synthesis of carbon nanotubes and graphene plates.
Externí odkaz:
https://doaj.org/article/f183fcdf353247588093ed706c5c58a4
Autor:
Dmitriy S. Petrov, Alexey A. Semenov
Publikováno v:
Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki, Vol 23, Iss 3, Pp 618-627 (2023)
Long-span shell structures are widely used in various industries. To ensure safe modes of operation, it becomes necessary to develop calculation methods and study shell structures for buckling under the applied load. Traditionally, these data are ob
Externí odkaz:
https://doaj.org/article/906a3429540a406aa20703baf6f09777
Publikováno v:
Buildings, Vol 14, Iss 7, p 2122 (2024)
To address the issue of local buckling in thin-walled steel tube concrete columns, a form of helical stiffening ribs was proposed. Axial compression tests were conducted on five sections of square steel tube concrete column specimens. The research re
Externí odkaz:
https://doaj.org/article/212e90442e1d4aa3b737d8a059640f58