Results 81 to 90 of about 36,359 (271)
Modeling suspension bridges through the von K\'arm\'an quasilinear plate equations
, 2014 A rectangular plate modeling the deck of a suspension bridge is considered. The plate may widely oscillate, which suggests to consider models from nonlinear elasticity.
Gazzola, Filippo, Wang, Yongda
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Lateral-torsional Buckling of Ferritic Stainless Steel Beams in Case of Fire [PDF]
, 2007 audience: researcherThis work presents a numerical study of the behaviour of ferritic stainless steel Ibeams subjected to lateral-torsional buckling and compares the obtained results with the beam design curves of Eurocode 3.
Grumbt, Michael +5 more
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Geometry Analysis of Two Photon Polymerized Microneedles—An Experimental and Simulated Approach
Journal of Applied Polymer Science, Volume 143, Issue 22, June 10, 2026.This research investigates the mechanical stability of hollow, two‐photon‐polymerized microneedles for drug delivery. In an experimental setup, a steel stamp gradually compresses 1000 μm‐tall microneedles while recording their force–deformation response.
Cordelia F. Wittemann +4 more
wiley +1 more source
Strength of Flanged and Plain Cruciform Members
Advances in Civil Engineering, 2018 There are two different types of cruciform members used in practice. Flanged cruciform sections are typically fabricated from two hot-rolled WT sections welded to the web of a standard hot-rolled I section, whereas plain cruciform sections are typically ...
Nicholas Harris, Girum Urgessa
doaj +1 more source
Anticlastic Curvature and Material Freedom
physica status solidi (b), Volume 263, Issue 5, May 2026.Anticlastic curvature occurs in bent bars for positive Poisson's ratio; synclastic curvature occurs for negative Poisson's ratio provided the material is homogeneous and elastic. Some planar negative Poisson's ratio materials exhibit anticlastic saddle curvature rather than convex curvature in bending due to effects of 3D structure.
Roderic Lakes
wiley +1 more source
International Journal for Computational Civil and Structural EngineeringThis paper presents a contribution to the study of the stability of steel trusses. The paper proposes an analytical model for the determination of the buckling length coefficient of the truss N by the lateral torsional buckling approach.
Dalila Boukhalfa +3 more
doaj +1 more source
Small, Volume 22, Issue 27, 14 May 2026.This study presents a computational framework treating crystalline HOFs as adaptive atomic‐scale interfaces. Catenated HOFs preserve lattice stability under load while enabling auxetic deformation and reversible nonlinearity. The results provide direct evidence that supramolecular interactions govern macroscopic resilience and structural adaptability ...
Byeonghwa Goh, Joonmyung Choi
wiley +1 more source
Static Buckling of FML Columns in Elastic-Plastic Range. [PDF]
, 2016 The paper deals with the elasto-plastic buckling of thin-walled Fiber Metal Laminates short columns/profiles subjected to axial uniform compression.
Kowal-Michalska, Katarzyna +1 more
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Advanced Functional Materials, Volume 36, Issue 31, 16 April 2026.A hydrogel–liquid metal composite peripheral nerve interface (HLB‐PNI) combines electrically durable electrodes and tissue‐adhesive hydrogel for tissue‐adaptive implantation. In nerve‐injured rats, it enables the diagnosis of sensory‐motor connectivity via stimulation and neural signal recording.
Yewon Kim +5 more
wiley +1 more source
Engineering structures, 2020 In the past decades, great progress has been made in analyzing lateral torsional buckling of slender beams. The phenomena has been accurately described by differential equations, closed form solutions are available for specific cases and the solution for
D. Bresser +2 more
semanticscholar +1 more source