Results 61 to 70 of about 6,801,312 (152)

Simple and detailed modeling of corrosion‐affected slender shear critical RC beams

open access: yesStructural Concrete, Volume 27, Issue 5, Page 7993-8014, October 2026.
Abstract The corrosion of steel bars compromises both the safety and the serviceability of reinforced concrete (RC) structures. Consequently, reliable tools are required to estimate the detrimental effects of corrosion on the structural response of RC members subjected to transverse loads.
Nino Spinella, Pier Paolo Rossi
wiley   +1 more source

Behaviour of composite plate girders with partial interaction

open access: yesJournal of Civil Engineering and Management, 2014
This paper is concerned with the behaviour and strength of composite plate girders in which, the interaction between the steel plate girder and concrete slab is partial.
Md Y. Yatim   +2 more
doaj   +1 more source

Approximation of the critical buckling factor for composite panels [PDF]

open access: yes, 2012
This article is concerned with the approximation of the critical buckling factor for thin composite plates. A new method to improve the approximation of this critical factor is applied based on its behavior with respect to lamination parameters and ...
Bettebghor, Dimitri, Bartoli, Nathalie
core   +1 more source

A Review of Advances in Composite Materials, Structural Optimization, and Machine Learning for Wind Turbine Blades: Challenges and Future Perspectives

open access: yesPolymer Composites, Volume 47, Issue 18, Page 16125-16154, 20 September 2026.
Overview of the holistic engineering lifecycle and core research pillars for wind turbine blades. ABSTRACT This paper reviews recent advancements across the lifecycle of wind turbine blades, focusing on three interconnected areas: advanced composites, structural optimization, and machine learning (ML) diagnostics. In materials, we highlight progress in
Kemal Hasirci   +2 more
wiley   +1 more source

Neural Network-Based Formula for the Buckling Load Prediction of I-Section Cellular Steel Beams

open access: yesComputers, 2018
Cellular beams are an attractive option for the steel construction industry due to their versatility in terms of strength, size, and weight. Further benefits are the integration of services thereby reducing ceiling-to-floor depth (thus, building’s ...
Miguel Abambres   +3 more
doaj   +1 more source

Elastic shear buckling of cold-formed steel channels with edge stiffened web holes

open access: yes, 2023
Cold-formed steel (CFS) beams are commonly deployed in construction with web holes to accommodate service conduits. The web holes are subjected to stiffening methods aiming to restore the load-carrying strength reduction.
Vasdravellis, George   +10 more
core   +1 more source

Surgical complications of primary rhegmatogenous retinal detachment: a meta-analysis.

open access: yesPLoS ONE, 2015
BackgroundTo investigate the surgical complications of scleral buckling (SB) and pars plana vitrectomy (PPV) performed on primary rhegmatogenous retinal detachment (RRD) and to discover which surgical procedures bring fewer complications.MethodsAn ...
Zhiping Lv, Ying Li, Yongzhong Wu, Yi Qu
doaj   +1 more source

Design of a New N-Shape Composite Ultra-Thin Deployable Boom in the Post-Buckling Range Using Response Surface Method and Optimization

open access: yesIEEE Access, 2019
Composite ultra-thin boom can be folded elastically. Moreover, such booms are able to self-deploy by releasing stored strain energy, which can be applied in deployable antenna, solar sail, and optical telescopes.
Hui Yang   +3 more
doaj   +1 more source

Comparison of new Design Guidelines for Composite Cylindrical Shells prone to Buckling [PDF]

open access: yes, 2013
Currently, imperfection sensitive shell structures prone to buckling are designed according to the NASA SP-8007 guideline, from 1968, using its conservative lower-bound curve.
Zimmermann, R.   +3 more
core  

Buckling experiments on hollow flange beams with web stiffeners [PDF]

open access: yes, 1996
A new cold-formed and resistance welded section known as the Hollow Flange Beam (HFB) has been developed recently in Australia. In contrast to the common lateral torsional buckling mode of I-beams, this unique section comprising two stiff triangular ...
Mahendran, Mahen   +3 more
core   +2 more sources

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