Results 31 to 40 of about 625,322 (251)
Effects of shear stress on the microalgae Chaetoceros muelleri [PDF]
, 2010 The effect of shear stress on the viability of Chaetoceros muelleri was studied using a combination of a rheometer and dedicated shearing devices. Different levels of shear stress were applied by varying the shear rates and the medium viscosities. It was
Michiel H. A. Michels +7 more
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Punching shear strength of steel fibre reinforced lightweight concrete slabs. [PDF]
, 1981 One of the problems in slab-column connections is the punching shear failure at over loads. Such failures are sudden and catastrophic, and are undesirable since they do not allow an overall yield mechanism to ...
Theodorakopoulos, Dimitrios D.
core +5 more sources
Plastic flow of isotropic rigid body at uniform deformation
Весці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2021 The mathematical analysis of plastic flow processes under uniform plane, axisymmetric and volumetric deformation is carried out. The analysis is based on the external shape change of the body, which determines the movement of material points. It is shown
O. M. Dyakonov
doaj +1 more source
Experiments on a barotropic rotating shear layer. Part 1. Instability and steady vortices [PDF]
, 1999 The barotropic shear layer in a rotating fluid is studied in a laboratory experiment. Through the rotation of circular sections in the base and lid of a circular tank relative to a background rotation of the entire system, a vertical layer of strong ...
Fruh, Wolf-Gerrit; id_orcid +1 more
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Load-Bearing Performance of Non-Prismatic RC Beams Wrapped with Carbon FRP Composites
Sensors, 2023 This study investigated the influence of CFRP composite wrapping techniques on the load–deflection and strain relationships of non-prismatic RC beams. A total of twelve non-prismatic beams with and without openings were tested in the present study.
Suniti Suparp +5 more
doaj +1 more source
INFLUENCE OF SHEAR RATE ON THE SOIL'S SHEAR STRENGTH
Environmental Engineering - Inženjerstvo okoliša, 2021 One of the most important mechanical properties is shear strength. It is conditioned by the value of the maximum shear stress that the soil can withstand before failure. Exceeding the shear strength causes one particle to slide next to another, causing the failure of soil.
Jeftić, Goran +3 more
openaire +3 more sources
SHEAR Knowledge Product Directory [PDF]
, 2022 Science for Humanitarian Emergencies and Resilience (SHEAR) is an interdisciplinary, international research programme jointly funded by the UK's Foreign, Commonwealth & Development Office (FCDO) and the Natural Environmental Research Council (NERC).
Knowledge Broker, SHEAR
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Shear-banding and microstructure of colloids in shear flow [PDF]
Faraday Discussions, 2002 We shall discuss the following phenomena found in various colloidal systems in shear flow. We recently observed shear-banding in suspensions of fd-virus in a cylindrical shear cell. Small angle light scattering experiments revealed that the shear-banding transition is preceded by a relatively fast process (minutes) of nematic-to-paranematic phase ...
Jan K G, Dhont +9 more
openaire +4 more sources
EEG for Diagnosis of Autism Spectrum Disorder
Pediatric Neurology Briefs, 2018 Investigators from Boston University and the University of San Francisco evaluated whether EEG could be reliably used as an early biomarker for diagnosis of autism spectrum disorder.
Meghan O'Neill, Talia Shear
doaj +1 more source
Improved tools to enhance resilience: SHEAR research outcome [PDF]
, 2022 The SHEAR programme (Science for Humanitarian Emergencies and Resilience) carried out innovative research, in some of the most hazard-prone parts of the world, to better understand and forecast disasters, and minimize the risk they pose to vulnerable ...
SHEAR
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