Results 111 to 120 of about 4,478,841 (351)

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

Helical buckling of a whirling conducting rod in a uniform magnetic field

open access: yes, 2012
We study the effect of a magnetic field on the behaviour of a conducting elastic rod subject to a novel set of boundary conditions that, in the case of a transversely isotropic rod, give rise to exact helical post-buckling solutions.
Antman   +16 more
core   +1 more source

Liquid Crystalline Elastomers in Soft Robotics: Assessing Promise and Limitations

open access: yesAdvanced Robotics Research, EarlyView.
Liquid crystalline elastomers (LCEs) are programmable soft materials that undergo large, anisotropic deformation in response to external stimuli. Their molecular alignment encodes directional actuation in a monolithic structure, making them long‐standing candidates for soft robotic systems.
Justin M. Speregen, Timothy J. White
wiley   +1 more source

Comparision of Numerical Results with Known Solutions of Buckling Problem of Pressured Shallow Spherical Shells. [PDF]

open access: yes, 2016
Buckling problem of pressured shallow spherical shells is studied numerically for two types of finite elements: axisymmetric and non–axisymmetric. A very good correspondence of obtained results and known solutions is revealed in the case of clamed and ...
Kołakowski, Zbigniew, Lykhachova, Olga
core  

In Situ Characterisation of Hydrogels via Dynamic Interface Printing

open access: yesAdvanced Science, EarlyView.
ABSTRACT Hydrogels have become pivotal materials for tissue engineering, robotics, biomedical devices, and sensing applications due to their diverse material compositions and tunable mechanical properties. While significant effort has focused on developing novel manufacturing approaches such as extrusion bioprinting and light‐based fabrication methods,
Callum Vidler   +2 more
wiley   +1 more source

Radical‐Mediated, Substrate‐Independent Fabrication of Hybrid Solid–Hydrogel Materials With Tunable Crosslinking: An Initiator‐ and Crosslinker‐Free Approach

open access: yesAdvanced Science, EarlyView.
This work introduces a substrate‐independent, reagent‐free plasma strategy that forms radical‐rich interlayers for covalent hydrogel attachment without initiators or crosslinkers. The long‐lived radicals drive in situ gelation, creating robust, cytocompatible hybrid solid–hydrogel constructs across diverse substrates.
Ghazal Shineh   +14 more
wiley   +1 more source

Dynamic buckling of laminated composite stringer stiffened CFRP panels under axial compression

open access: yesMATEC Web of Conferences, 2018
In this work, the dynamic buckling of stiffened panels is evolved numerically through a nonlinear incremental expression through making use of a specific time integration procedure via the finite element software program.
Ouadia Mouhat   +6 more
doaj   +1 more source

Borophene: Crucial Challenges and the Way Forward

open access: yesAdvanced Science, EarlyView.
This review explores the challenges and progress in borophene research, focusing on synthesis strategies, structural properties, and potential applications. It highlights key experimental breakthroughs, discusses theoretical insights into borophene's unique features, and addresses pathways for overcoming stability and scalability issues.
Zhixuan Li   +3 more
wiley   +1 more source

Kiriş Destekli Kompozit Bir Plakanın Bir Arada Uygulanan Eksenel Ve Kesme Yükü Altında Burkulma Ve Burkulma Sonrası Davranışları [PDF]

open access: yes, 2015
Konferans Bildirisi -- Teorik ve Uygulamalı Mekanik Türk Milli Komitesi, 2015Conference Paper -- Theoretical and Applied Mechanical Turkish National Committee, 2015Bu çalışmada kesme ve eksenel basma yükü altında, tabakalı karbon fiber takviyeli kompozit
Akay, Erkan, Yaman, Yavuz
core  

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