Results 31 to 40 of about 8,023,762 (316)

Proposal for a smart pressurised ring test to study thick composite produced by filament winding [PDF]

open access: yes, 2013
This work was supported by OSEO agency. The authors would like to thank Air Liquide and EADS Composites Aquitaine for their technical support in the H2E project.Improvements in the characterisation of materials used in pipes, tubes or vessels rely on the
BOIS, Christophe   +3 more
core   +1 more source

test

open access: yes, 2023
testtes
test, test
core  

New ring shear deformation apparatus for three-dimensional multiphase experiments: first results [PDF]

open access: yes, 2023
Multiphase deformation, where a solid and fluid phase deform simultaneously, plays a crucial role in a variety of geological hazards, such as landslides, glacial slip, and the transition from earthquakes to slow slip. In all these examples, a continuous,
McLafferty, Shae   +3 more
core  

Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola   +11 more
wiley   +1 more source

Sensitivity analysis of flow stress, determined from the ring compression, with respect to friction coefficient and sample dimensions [PDF]

open access: yesComputer Methods in Materials Science, 2005
There is a general opinion that flow stress of materials should be the property, which is independent of the type of the tests, which is used to determine this stress, and to the sample dimensions.
Łukasz Madej   +3 more
doaj   +1 more source

Evolution of the wall shear stresses during the progressive enlargement of symmetric abdominal aortic aneurysms. [PDF]

open access: yes, 2006
The changes in the evolution of the spatial and temporal distribution of the wall shear stresses (WSS) and gradients of wall shear stresses (GWSS) at different stages of the enlargement of an abdominal aortic aneurysm (AAA) are important in understanding
Salsac, A.-V.   +7 more
core   +1 more source

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

open access: yesFEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas   +6 more
wiley   +1 more source

Ring Shear Test Analysis of Interface Shear Behaviour Between Saturated Silty Soil and Concrete

open access: yesAdvances in Civil Engineering
To analyse the shear behaviour of the interface between saturated silty soil and concrete of different roughness, this study improved the ring shear device and consolidation sample preparation device.
Kaiyang Liu   +3 more
doaj   +1 more source

Shear strengthening of wall panels through jacketing with cement mortar reinforced by GFRP grids [PDF]

open access: yes, 2014
This paper gives the results of a series of shear tests carried out on historic wall panels reinforced with an innovative technique by means of jacketing with GFRP (Glass Fiber Reinforced Plastics) mesh inserted into an inorganic matrix.
Borri A.   +7 more
core   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

open access: yesAdvanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice   +2 more
wiley   +1 more source

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