Results 91 to 100 of about 235,200 (297)

Experimental and numerical simulation for shear failure mechanism of silty clay–structure interface

open access: yesSoils and Foundations
The shear phenomenon between soil and foundation structure is common in foundation engineering. The change in the water content of stratum affects the shear behavior of soil and structure inevitably, especially in the region of cohesive soil with complex
Boxin Wang   +5 more
doaj   +1 more source

Indentation-Induced Shear Band Formation in Thin-Film Multilayers

open access: yesFrontiers in Materials, 2017
We report an exploratory investigation into the cause of shear band formation in multilayer thin films subject to nanoindentation. The material system considered here is composed of alternating aluminum (Al) and silicon carbide (SiC) nanolayers, atop a ...
Shannon Bigelow, Yu-Lin Shen
doaj   +1 more source

Shear band broadening in simulated glasses

open access: yesPhysical Review E, 2018
38 pages, 5 figures, Submitted to Physical Review ...
Alix-Williams, Darius D.   +1 more
openaire   +3 more sources

Implementation of Drug‐Induced Rhabdomyolysis and Acute Kidney Injury in Microphysiological System

open access: yesAdvanced Functional Materials, EarlyView.
A modular Muscle–Kidney proximal tubule‐on‐a‐chip integrates 3D skeletal muscle and renal proximal tubule tissues to model drug‐induced rhabdomyolysis and acute kidney injury. The coculture system enables dynamic tissue interaction, functional contraction monitoring, and quantification of nephrotoxicity, revealing drug side effect‐induced metabolic ...
Jaesang Kim   +4 more
wiley   +1 more source

Shear Band Characterization of Clayey Soils with Particle Image Velocimetry

open access: yesApplied Sciences, 2020
Identifying the spatial distribution of deformation and shear band characteristics is important for accurately modeling soil behavior and ensuring the safety of nearby geotechnical structures.
Tae-Young Kwak   +4 more
doaj   +1 more source

Rheology and Shear Band Suppression in Particle and Chain Mixtures

open access: yes, 2012
Using numerical simulations, we consider an amorphous particle mixture which exhibits shear banding, and find that the addition of even a small fraction of chains strongly enhances the material strength, creating pronounced overshoot features in the ...
Regev, Ido, Reichhardt, Charles
core   +1 more source

Miniature Nanomesh Mechano‐Acoustic Sensor with Wide Linear Dynamic Range, Broad Bandwidth, and Flat Frequency Response

open access: yesAdvanced Functional Materials, EarlyView.
A miniaturized mechano‐acoustic sensor is developed using an electrospun PVDF nanomesh as the diaphragm in a capacitive sensor structure. Unlike conventional nanomesh‐based sensors, it achieves high linear sensitivity, a broad and flat frequency response, and a compact form factor.
Jeng‐Hun Lee   +8 more
wiley   +1 more source

Monitoring shear deformation of sliding zone via fiber Bragg grating and particle image velocimetry

open access: yesJournal of Rock Mechanics and Geotechnical Engineering
Monitoring shear deformation of sliding zones is of great significance for understanding the landslide evolution mechanism, in which fiber optic strain sensing has shown great potential.
Deyang Wang   +5 more
doaj   +1 more source

Yielding dynamics of a Herschel-Bulkley fluid: a critical-like fluidization behaviour

open access: yes, 2012
The shear-induced fluidization of a carbopol microgel is investigated during long start-up experiments using combined rheology and velocimetry in Couette cells of varying gap widths and boundary conditions.
Barentin, Catherine   +4 more
core   +3 more sources

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz   +3 more
wiley   +1 more source

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