Size-Dependent Buckling and Post-Buckling Analysis of the Functionally Graded Thin Plate Al–Cu Material Based on a Modified Couple Stress Theory [PDF]
Nanomaterials, 2022 Size-dependent functionally graded material thin plate buckling and post-buckling problems are considered using the framework of the MCST (Modified Couple Stress Theory).
Feixiang Tang +5 more
doaj +2 more sources
The free vibrational characteristic of PFGM beams near the post-buckling configuration under thermal loads [PDF]
Science ProgressIn recent years, the study of the static and dynamic mechanical behavior of porous functionally graded material (PFGM) structures has attracted much interest.
Qiang Lyu +3 more
doaj +2 more sources
Post buckling resistance reserve of corrugated girders with support stiffeners [PDF]
Archives of Civil Engineering, 2022 The analysis of web-corrugated and trapezoidal profiled web girders focuses on the description of buckling resistance, possibly the ultimate resistance neglecting the post-buckling resistance reserve of girders.
Witold Basiński
doaj +1 more source
Numerical and Experimental Investigation on Post-buckling Behavior of Stiffened Cylindrical Shells with Cutout subject to Uniform Axial Compression [PDF]
Journal of Applied and Computational Mechanics, 2023 In this paper, post buckling behavior of thin steel and aluminum cylindrical shells with rectangular cutouts under axial loading was studied experimentally and also using the finite element method. Riks method is used for analyzing the cylindrical shells.
Amir Shahani, Faraz Kiarasi
doaj +1 more source
Effect of Post-Buckling on The Stiffness and Stress of Plate [PDF]
Engineering and Technology Journal, 2015 This paper presents a theoretical investigation of post and pre-buckling of the simply supported plate. The effect of post and pre buckling on the stiffness of plate is determined.
Hani Aziz Ameen +2 more
doaj +1 more source
Buckling Behavior of Non-Retrofitted and FRP-Retrofitted Steel CHS T-Joints
Applied Sciences, 2021 This paper aims to investigate the buckling behavior of circular hollow section (CHS) T-joints in retrofitted and non-retrofitted states under axial brace compressive loading. For this purpose, two types of analysis are carried out.
Amin Yazdi +3 more
doaj +1 more source
Mathematics, 2023 The work focuses on the post- buckling behavior of functionally graded graphene platelet (FG-GPL)-reinforced porous thick rings with open-cell internal cavities under a uniform external pressure.
Shaoping Bi +4 more
doaj +1 more source
An Analytical Approach of Nonlinear Thermo-mechanical Buckling of Functionally Graded Graphene-reinforced Composite Laminated Cylindrical Shells under Compressive Axial Load Surrounded by Elastic Foundation [PDF]
Journal of Applied and Computational Mechanics, 2020 This paper deals with an analytical approach to predict the nonlinear buckling behavior of functionally graded graphene-reinforced composite laminated cylindrical shells under axial compressive load surrounded by Pasternak’s elastic foundation in a ...
Ngoc Ly Le +4 more
doaj +1 more source
Machines, 2023 In this paper, a set of partial differential equations considering the dynamic effects of the coiled tubing (CT) is established based on the bending theory of slender beams considering the axial loads.
Zhuang Li +3 more
doaj +1 more source
Results in Physics, 2019 A post-buckling failure analysis framework was established to accurately and thoroughly capture the post-buckling deformation paths and failure processes as well as bearing capacities of composite stiffened panels under uniaxial compression.
Libin Zhao +6 more
doaj +1 more source