...Aakanksha Singh; Supen Kumar Sah Purpose The purpose of this study is to examine the impact of material gradation and porosity distributions on the buckling response of metal (Al) ceramic (Al₂O₃) unidirectional functionally graded material (UDFGM) Sandwich plate considering...

...Sinan Maraş Purpose This study aims to investigate the effects of layering sequence, aspect ratios, fiber orientation angles, loading types and boundary conditions on the buckling behavior of glass/carbon/hybrid fiber-reinforced epoxy laminated composites using the differential quadrature (DQ...

...Tasneem Firdous Islam; G.D. Kedar Purpose This paper aims to contribute novel insights into the analysis of thin functionally graded material (FGM) plates with variable thickness, considering both temperature-dependent and independent material properties, focusing on critical linear buckling...

...Peyman Aghdasi; Shayesteh Yousefi; Reza Ansari Purpose In this paper, based on the density functional theory (DFT) and finite element method (FEM), the elastic, buckling and vibrational behaviors of the monolayer bismuthene are studied. Design/methodology/approach The computed elastic...

... around the center of the circle, is represented in φ . Figure 1 The main parameters of tensegrity prism Tensegrity structure Minimal mass Nodal coordinate Buckling Yielding In order to show the tensegrity prism more clearly, some regular structure diagrams were drawn...

...) studies the manufacture of high-performance isogrid structure by robotic filament winding. Shahgholian-Ghahfarokhi and Rahimi (2019) study a new analytical approach for buckling of composite pipes with isogrid core under uniform external lateral pressure. Hao (2017) studies the mechanical behavior...

...Bharat Bhushan Mishra; Ajay Kumar; Pijush Samui; Thendiyath Roshni Purpose The purpose of this paper is to attempt the buckling analysis of a laminated composite skew plate using the C₀ finite element (FE) model based on higher-order shear deformation theory (HSDT) in conjunction...

... the sculpting of free-form architectural surfaces using only a few control parameters but also takes advantage of the synergies between eigenmodes and structural buckling modes, to provide an efficient means of stiffening a shell against failure by buckling. Findings The result is a flexible free-form...

...Izzet Cagdas; Sarp Adali Purpose – The purpose of this paper is to present the optimal design of a simply supported variable curvature laminated angle-ply composite panel under uniaxial compression. The objective is to maximize the failure load which is defined as the minimum of the buckling load...

...S.A.M. Ghannadpour; H.R. Ovesy Purpose The purpose of this paper is to develop and apply an exact finite strip (F‐a FSM) for the buckling and initial post‐buckling analyses of box section struts. Design/methodology/approach The Von‐Karman's equilibrium equation is solved exactly to obtain...

...Aleksander Muc Presents a finite element formulation of the layout optimization and design sensitivity applied to doubly‐curved shells of revolution. The objectives of the optimization are to maximize buckling pressures and first‐ply‐failure pressures. The problem is formulated and solved...

...Itaru Mutoh; Shiro Kato; Y. Chiba Presents an alternative lower bound to the elastic buckling collapse of thin shells of revolution, in comparison with results from geometrically non‐linear elastic analysis. The numerical finite element method is based on axisymmetric rotational shell elements...

...E. HINTON; N. PETRINIĆ; M. ÖZAKÇA This paper deals with the buckling analysis of prismatic folded plate structures supported on diaphragms at two opposite edges. The analysis is carried out using variable thickness finite strips based on Mindlin‐Reissner assumptions which allow...