Results 51 to 60 of about 12,863 (293)
, 2015 This paper presents an analytical solution for vibration and buckling of functionally graded (FG) sandwich beams using various quasi-3D theories, which consider effects of both shear and normal deformation.
Lee, Jaehong +3 more
core +1 more source
Buckling analysis of thin-walled functionally graded sandwich box beams [PDF]
, 2015 Buckling analysis of thin-walled functionally graded (FG) sandwich box beams is investigated. Material properties of the beam are assumed to be graded through the wall thickness.
Lee, Jaehong +7 more
core +1 more source
Advanced Healthcare Materials, EarlyView.This work introduces a microsphere‐templated strategy to fabricate reprocessable PEDOT:PSS syntactic foams with tunable porosity, stable conductivity, and 3D printability. In situ PEDOT:PSS coatings create a conductive network that maintains electrical performance at high void fractions.
Gayaneh Petrossian +7 more
wiley +1 more source
Vietnam Journal of Mechanics, 2015 In this paper, the buckling and post-buckling behaviors of eccentrically stiffened functionally graded material (ES-FGM) plates on elastic foundations subjected to in-plane compressive loads or thermal loads are investigated by an analytical solution.
Dao Van Dung, Nguyen Thi Nga
doaj +1 more source
A Survey of Interlayer Interaction Models for Graphene and Other 2D Materials
Advanced Materials Interfaces, EarlyView.Van der Waals interactions arising from electronic polarization at atomically close interfaces generate corrugated interlayer energy landscapes that govern normal and tangential tractions. This review presents an overview of quantum, atomistic, analytical, and continuum modeling approaches, highlighting their roles across length scales in capturing ...
Gourav Yadav +2 more
wiley +1 more source
Shear capacity evaluation and buckling mechanisms of composite I-girders with corrugated steel webs
Case Studies in Construction MaterialsCorrugated steel webs provide high shear stability, transverse rigidity, and construction efficiency, motivating the development of steel-concrete composite I-girders in which the web is connected only to a concrete slab at the top.
Wenqin Deng +5 more
doaj +1 more source
MATEC Web of Conferences, 2019 Cellular steel beam is flanged steel beam with circular openings of uniform diameter and distance between each opening. The main benefit of such beam is to reduce the structural weight without reducing the strength significantly.
Akbar Rajawali M, Suryoatmono Bambang
doaj +1 more source
Buckling strength of tapered bridge girders under combined shear and bending
HBRC Journal, 2016 This paper represents the finite element results for the local buckling of tapered plate girders subjected to combine pure bending and shear stresses. An idealized model is developed representing the loading of the tapered panel that generates uniform ...
Metwally Abu-Hamd, Farah F. El Dib
doaj +1 more source
, 2015 A refined higher-order shear deformation theory for bending, vibration and buckling analysis of functionally graded sandwich plates is presented in this paper.
Thai, Huu-Tai, Vo, Thuc, Nguyen, Kien
core +1 more source
Optimum buckling design of composite stiffened panels using ant colony algorithm [PDF]
, 2010 Optimal design of laminated composite stiffened panels of symmetric and balanced layup with different number of T-shape stiffeners is investigated and presented. The stiffened panels are simply supported and subjected to uniform biaxial compressive load.
Wang, Wei +3 more
core +1 more source