Results 11 to 20 of about 96,110 (264)

An Experimental Study on Cold-Bending Stress and Its Reverse-Coupling Effect with the Uniform Load on Cold-Bent SGP Laminated Glass

open access: yesApplied Sciences, 2021
SentryGlas® Plus (SGP) laminated glass is a novel type of safety glass with high strength and stiffness. On the other hand, cold bending is a novel technique to build curved glass curtain walls, and is advantageous in terms of its greater energy ...
Xide Zhang, Chengyi Zou, Xiaoqi Yin
doaj   +1 more source

Structural Response Analysis for Multi-Linked Floating Offshore Structure Based on Fluid–Structure Coupled Analysis

open access: yes한국해양공학회지, 2023
Recently, offshore structures for eco-friendly energy, such as wind and solar power, have been developed to address the problem of insufficient land space; in the case of energy generation, they are designed on a considerable scale.
Kichan Sim, Kangsu Lee, Byoung Wan Kim
doaj   +1 more source

Effects of Curing Temperature on Bending Durability of Inkjet-Printed Flexible Silver Electrode

open access: yesNanomaterials, 2020
Flexible electrodes should have a good mechanical durability and electrical properties under even extreme bending and deformation conditions. We fabricated such an electrode using an inkjet printing system.
Nam Woon Kim   +3 more
doaj   +1 more source

Large deflections of tapered cantilever beams made of axially functionally graded material

open access: yesMechanical Engineering Journal, 2018
The nonlinear bending equation for a slender, tapered cantilever beam made of axially functionally graded material (FGM) with a transverse load applied at the tip, undergoing large deflections, is solved by the Runge-Kutta method.
Tadashi HORIBE, Kotaro MORI
doaj   +1 more source

Effect of thermocycling-induced stress on properties of orthodontic NiTi wires

open access: yesJournal of Dental Sciences, 2022
Background/purpose: In orthodontic applications, NiTi wires are under continuous bending stress and exposed to fluctuations in temperature over long durations.
Chih-Ling Huang   +5 more
doaj   +1 more source

Bending-damaged fracture criterion and numerical implementation of limestone beam under three-point bending test

open access: yesFrontiers in Earth Science, 2023
To study the characteristics of tensile cracking by rock-bending damage, the bending stress–strain curves and the cumulative ringing counts were obtained by a three-point bending test and acoustic emission (AE) monitoring of limestone beams. Based on the
Benyun Li   +6 more
doaj   +1 more source

The physical properties and strength characteristics of kenaf plants

open access: yesResearch in Agricultural Engineering, 2019
This article reports some physical properties and strength characteristics of two kenaf (Hibiscus cannabinus) varieties in Nigeria at critical stages of harvest with a view of understanding the plant material reaction to the load and deformation.
Olumide Falana   +3 more
doaj   +1 more source

Twisting and bending stress in DNA minicircles [PDF]

open access: yesSoft Matter, 2014
The interplay between bending of the molecule axis and appearance of disruptions in circular DNA molecules, with $\sim 100$ base pairs, is addressed. Three minicircles with different radii and almost equal content of AT and GC pairs are investigated. The DNA sequences are modeled by a mesoscopic Hamiltonian which describes the essential interactions in
openaire   +3 more sources

RESEARCH ON BENDING STRESS OF COMPOSITE MATERIALS COMPONENT WITH EMBEDDED CABLE

open access: yesJixie qiangdu, 2020
The composite materials component with embedded cable three point bending stress finite element analysis model was established,and the influence of cable embedding position,resin enrichment zone length and cable diameter on the bending stress of the ...
ZHUANG GongWei   +4 more
doaj  

Analysis of the Effect of Whirl on Drillstring Fatigue

open access: yesShock and Vibration, 2021
There are many kinds of vibration forms of drillstring in petroleum drilling. Whirl is one of the main vibration modes when drilling tools are drilling, and it is also the main reason of fatigue failure of the drillstring.
Chong Wang   +4 more
doaj   +1 more source

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