Results 1 to 10 of about 95 (90)

Machine learning models for the elastic-critical buckling moment of sinusoidal corrugated web beam

open access: yesResults in Engineering
The torsional stiffness of I-beams with sinusoidal corrugated web is higher than that of flat web beams and the accuracy of the available hand-calculation methods to determine the elastic critical lateral-torsional buckling moment depends on the ...
Gábor Hajdú   +2 more
doaj   +3 more sources

RESEARCH COMMUNICATIONS OF THE 34th ECVIM-CA CONGRESS. [PDF]

open access: yesJ Vet Intern Med
Journal of Veterinary Internal Medicine, Volume 38, Issue 6, Page 3537-3694, November/December 2024.
europepmc   +2 more sources

Features for calculating beams with a thin transverse corrugated web plate considering bending-twisting forces [PDF]

open access: yesE3S Web of Conferences, 2021
The article describes the features of the work of beams with a thin transverse corrugated web plate. Exponential fractional regression is presented, which allows one to estimate the relative height of web plate sections working together with flanges ...
Tishkov Nikolay, Stepanenko Anatoliy
doaj   +1 more source

Transverse load carrying capacity of steel triangularly corrugated web beam with opening [PDF]

open access: yesMATEC Web of Conferences, 2019
The paper presents a study of the transverse bending behaviour of corrugated web beam with and without web openings. Examined steel beams consist of two flanges and a thin triangularly corrugated web, connected by automatic welding.
Kudryavtsev Sergey
doaj   +1 more source

A flexible beam with corrugated web and its performance under bending: an experimental study

open access: yesMATEC Web of Conferences, 2016
The paper studies the state of stress of a corrugated web which is a part of a hinged beam taking bending moment. Numerical results in this study were obtained by using the finite elements method.
Shlyakhin Dmitry, Lukin Alexey
doaj   +1 more source

Experimental research of beams with corrugated web

open access: yesMATEC Web of Conferences, 2018
The paper presents an experimental methodology, measuring instruments, equipment and results of an experimental study of beams with corrugated sinusoidal-shaped web. It also investigates the influence of parameters on the beams load bearing capacity. The
Zubkov Vladimir   +2 more
doaj   +1 more source

Numerical Study on Steel Shear Walls with Sinusoidal Corrugated Plates

open access: yesLatin American Journal of Solids and Structures
Over the past decades a growing demand and interest has stimulated many researchers to investigate different aspects of steel plate shear walls (SPSWs).
Hamed Kalali   +4 more
doaj   +1 more source

A revised classification system of the marronoid clade of spiders (Araneae), based on dense sampling phylogenomics and comparative morphology

open access: yesCladistics, EarlyView.
Abstract The marronoid clade is a globally distributed, ecologically diverse group of spiders. It is an important faunal component in both natural and synanthropic environments, and even found in aquatic and extreme habitats such as desert salt flats. The systematics of the marronoid clade has been notoriously unstable due to the widespread character ...
Jonas O. Wolff   +10 more
wiley   +1 more source

Behaviour of Structural Subassemblies of Steel Beams with Corrugated Webs Using Reverse Channel Connections

open access: yesBuildings
This study uses the finite element (FE) software ABAQUS V 6.14to develop detailed, comprehensive numerical models of the behaviour of restrained structural subassemblies of corrugated web steel beams (SBCW) connected to concrete-filled tubular columns ...
Sherif A. Elsawaf, Fahad S. Alshehri
doaj   +1 more source

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