Static buckling analysis of bi-directional functionally graded sandwich (BFGSW) beams with two different boundary conditions

Simple item page
dc.contributor.authorBELGACEM MAMEN
dc.date.accessioned2024-03-19T21:32:57Z
dc.date.available2024-03-19T21:32:57Z
dc.date.issued2022-08-09
dc.description.abstractThis paper presents the mechanical buckling of bi-directional functionally graded sandwich beams (BFGSW) with various boundary conditions employing a quasi-3D beam theory, including an integral term in the displacement field, which reduces the number of unknowns and governing equations. The beams are composed of three layers. The core is made from two constituents and varies across the thickness; however, the covering layers of the beams are made of bidirectional functionally graded material (BFGSW) and vary smoothly along the beam length and thickness directions. The power gradation model is considered to estimate the variation of material properties. The used formulation reflects the transverse shear effect and uses only three variables without including the correction factor used in the first shear deformation theory (FSDT) proposed by Timoshenko. The principle of virtual forces is used to obtain stability equations. Moreover, the impacts of the control of the power-law index, layer thickness ratio, length-to-depth ratio, and boundary conditions on buckling response are demonstrated. Our contribution in the present work is applying an analytical solution to investigate the stability behavior of bidirectional FG sandwich beams under various boundary
dc.identifier.issn1229-9367 (Print), 1598-6233
dc.identifier.urihttp://dspace.univ-khenchela.dz:4000/handle/123456789/4391
dc.language.isoen
dc.titleStatic buckling analysis of bi-directional functionally graded sandwich (BFGSW) beams with two different boundary conditions
dc.typeArticle
Files
Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
15 Static buckling analysis of bi-directional functionally graded sandwich.pdf
Size:
323.15 KB
Format:
Adobe Portable Document Format
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
1.71 KB
Format:
Item-specific license agreed to upon submission
Description:
Download
Collections
scientific publication