... frequency. Additionally, excessive magnetic field intensity may lead to static buckling. The critical dimensionless magnetic fields are found to be 33.6, 95.1 and 72.3 for All edges of the nanoplate are simply supported (SSSS), fully clamped edges (CCCC) and two opposite edges are clamped and the other...

...Fridtjof Holst Øyasæter; Ashish Aeran; Sudath C. Siriwardane Purpose Several experimental and numerical studies were performed in the past to estimate buckling capacity of corroded tubular members. However, the effect of initial imperfections has not been properly considered in most...

... performance, buckling vulnerability, poor thermal insulation and sound insulation properties, low lateral stiffness, and low shear strength limit their use. This study proposes the use of structural foamed concrete and a different bracing method than what is available in the literature. This can overcome...

... working life of the structure. Konstantinos Koulouris can be contacted at: kkoulouris@upnet.gr 10 02 2017 21 04 2017 24 04 2017 © Emerald Publishing Limited 2018 Emerald Publishing Limited Licensed re-use rights only Buckling Corrosion damage Hysteresis loops Low...

... and stringers, for the present case application purpose, pitch between ribs. It is assumed that ribs provide a stable support; E is the equivalent modulus along panel stiffer direction; σ₀ is the compression skin buckling as a plate: (4) σ 0 = 3.6 E ( t b...

.../approach – This is a survey paper. Findings – There is a strong mutual influence of buckling and damage in many cases. Originality/value – It shows the significance of both, buckling and damage as a combined phenomenon. In monolithic composite structures delamination is one of the most...

... and essential conclusions are revealed. Originality/value – To the authors’ best knowledge, is the first time that the specific method is introduced for the prediction of buckling behavior of defective SWCNTs. The structural defect here is considered as atoms vacancy that forms a like-crack defect having...

... be contacted at: kit2005@mech.upatras.gr © Emerald Group Publishing Limited 2015 Fatigue Buckling Composite stiffened panel Compression after impact Optical displacement measurement Ultrasound testing All panels were subjected to axial compressive loading until failure. The tests were...

...Prof P.M.S.T De Castro; Julia Bierbaum; Peter Horst Purpose – In former work, test results of cracks in aluminium panels under cyclic shear buckling showed that cracks in the tensile stress field of a buckle propagate. The main influencing factor for the crack growth rate is the maximum principle...

...Prof P.M.S.T De Castro; Mohd Hafizi Shamsudin; Jingjing Chen; Christopher B. York Purpose – The purpose of this paper is to investigate the buckling strength of simply supported plates with mechanical extension-twisting coupling. Bounds of the compression buckling strength are presented...

... to buckling at a lower level of compressive loading. So the effect of delamination on stability of composite structures needs attention and thus constitutes a problem of current interest. The purpose of this paper is to deal with both numerical and experimental investigations on buckling behaviour of single...

... techniques available in the three FE‐based codes (ABAQUS^®, NASTRAN^® and ANSYS^®), were assessed by applying them on a common numerical test case (non‐linear buckling analysis of a square plate). Results of the global‐local simulations were compared to the results obtained...

... by the bending of the plate. A simplified numerical approach is presented to confirm the observed phenomena. Design/methodology/approach Experiments have been performed to investigate the influence of buckling on accidental damages. A simplified numerical approach is presented and compared...