Results 21 to 30 of about 184,749 (338)

Theoretical Analysis for Local Buckling of Corrugated Steel Plate

open access: yesE3S Web of Conferences, 2018
To study local buckling of Corrugated Steel Plate under concentrated loads. Through experimental tests and theorical analysis, bearing capacity and failure form of Corrugated Steel Plate were discussed.
Li Bai Jian, Zhu Liang Sheng, Fu Xin Sha
doaj   +1 more source

Creep Buckling of 304 Stainless-Steel Tubes Subjected to External Pressure for Nuclear Power Plant Applications

open access: yesMetals, 2019
The creep-buckling behaviors of cylindrical stainless-steel tubes subjected to radial external pressure load at elevated temperatures—800, 900, and 1000 °C—were experimentally investigated. Prior to the creep-buckling tests, the buckling
Byeongnam Jo   +2 more
doaj   +1 more source

Axial compressive performances of stiffened composite panels: Experimental and numerical study

open access: yesAlexandria Engineering Journal, 2023
Axial compressive performances of stiffened composite panel were studied in this manuscript. In experimental study, buckling phenomenon of three specimens appear at 413kN, 403kN and 403kN respectively while catastrophic failure appears at 964kN, 934kN ...
Yu Feng   +4 more
doaj   +1 more source

Buckling analysis and optimal structural design of supercavitating vehicles using finite element technology

open access: yesInternational Journal of Naval Architecture and Ocean Engineering, 2011
The supercavitating vehicle is an underwater vehicle that is surrounded almost completely by a supercavity to reduce hydrodynamic drag substantially.
Wanil Byun   +6 more
doaj   +1 more source

Numerical Simulation of Buckling and Post-Buckling Behavior of a Central Notched Thin Aluminum Foil with Nonlinearity in Consideration

open access: yesMetals, 2020
In thin notched sheets under tensile loading, wrinkling appears on the sheet surface, specifically around the cracked area. This is due to local buckling and compression stresses near the crack surfaces.
Mahdieh Shahmardani   +3 more
doaj   +1 more source

Locally Corroded Stiffener Effect on Shear Buckling Behaviors of Web Panel in the Plate Girder

open access: yesAdvances in Materials Science and Engineering, 2015
The shear buckling failure and strength of a web panel stiffened by stiffeners with corrosion damage were examined according to the degree of corrosion of the stiffeners, using the finite element analysis method.
Jungwon Huh, In-Tae Kim, Jin-Hee Ahn
doaj   +1 more source

Local buckling behavior of buried pipeline under seismic oblique-reverse fault displacement

open access: yesScientific Reports, 2022
Seismic fault displacement is the main factor leading to local buckling failure of the buried pipeline, especially crossing the oblique-reverse fault. The local buckling behavior of the buried pipeline is complex under the 3-D displacement of the oblique-
Lingyue Xu   +4 more
doaj   +1 more source

Bending buckling of box beam by energy method

open access: yesNihon Kikai Gakkai ronbunshu, 2015
Recently, high strength steel is used increasingly for plates which constitute the frame structures of vehicles. Since these plates become thinner, the buckling on the plates has been recognized as an important issue for automotive industries.
Katsuya FURUSU   +4 more
doaj   +1 more source

Numerical and Experimental Investigation on Post-buckling ‎Behavior of Stiffened Cylindrical Shells with Cutout subject to ‎Uniform Axial Compression [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2023
In this paper, post buckling behavior of thin steel and aluminum cylindrical shells with rectangular cutouts under axial loading was studied experimentally and also using the finite element method. Riks method is used for analyzing the cylindrical shells.
Amir Shahani, Faraz Kiarasi
doaj   +1 more source

Pars plana vitrectomy versus scleral buckling for repairing simple rhegmatogenous retinal detachments.

open access: yesCochrane Database of Systematic Reviews, 2019
BACKGROUND Rhegmatogenous retinal detachment (RRD) is a separation of neurosensory retina from the underlying retinal pigment epithelium. It is caused by retinal tears, which let fluid pass from the vitreous cavity to the subretinal space.
L. Znaor   +5 more
semanticscholar   +1 more source

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