Results 31 to 40 of about 207,725 (349)

On the rheology of till [PDF]

open access: yesAnnals of Glaciology, 2003
AbstractThe deformation of subglacial till is instrumental in causing certain glacier surges, the motion of rapid ice streams in ice sheets, and ice-sheet surges which are associated with Heinrich events, and consequent rapid climatic shifts, during the last ice age.
openaire   +4 more sources

Experimental study of the effects of semi-elliptical defects on the API X52 pipeline and its reparation by welding

open access: yesJournal of Mechanical Engineering and Sciences, 2022
The aim of the studyis to investigate experimentallythe influence of the semi-elliptical defect on the steel of grade API 5L X52 pipeline and its reparation by welding operation to keep the safety of hydrocarbons transport network. The
Z. Messaoud, M. Meriem-Benziane
doaj   +1 more source

Food proteins: Solubility & thermal stability improvement techniques

open access: yesFood Chemistry Advances, 2022
Proteins, as the major structural component, play important roles in food systems because of possessing bioactive nature, and valuable nutritional and functional characteristics.
Negin Yousefi, Soleiman Abbasi
doaj   +1 more source

Ocean rheology

open access: yesJournal of Non-Newtonian Fluid Mechanics, 2006
Peer ...
Alemán, J. V.   +2 more
openaire   +2 more sources

GONAF – the borehole Geophysical Observatory at the North Anatolian Fault in the eastern Sea of Marmara [PDF]

open access: yesScientific Drilling, 2017
The Marmara section of the North Anatolian Fault Zone (NAFZ) runs under water and is located less than 20 km from the 15-million-person population center of Istanbul in its eastern portion.
M. Bohnhoff   +13 more
doaj   +1 more source

Nonlocal Granular Rheology: Role of Pressure and Anisotropy

open access: yes, 2013
We probe the secondary rheology of granular media, by imposing a main flow and immersing a vane-shaped probe into the slowly flowing granulate. The secondary rheology is then the relation between the exerted torque T and rotation rate \omega of our probe.
van Hecke, Martin, Wandersman, Elie
core   +2 more sources

Non-linear rheology of a nanoconfined simple fluid [PDF]

open access: yes, 2010
We probe the rheology of the model liquid octamethylcyclotetrasiloxane (OMCTS) confined into molecularly thin films, using a unique Surface Forces Apparatus allowing to explore a large range of shear rates and confinement.
B. N. J. Persson, Lionel Bureau
core   +3 more sources

Rheology and Contact Lifetime Distribution in Dense Granular Flows

open access: yes, 2007
We study the rheology and distribution of interparticle contact lifetimes for gravity-driven, dense granular flows of non-cohesive particles down an inclined plane using large-scale, three dimensional, granular dynamics simulations. Rather than observing
Alex J. Levine   +4 more
core   +1 more source

Shear Banding from lattice kinetic models with competing interactions

open access: yes, 2010
Soft Glassy Materials, Non Linear Rheology, Lattice Kinetic models, frustrated phase separation} We present numerical simulations based on a Boltzmann kinetic model with competing interactions, aimed at characterizating the rheological properties of soft-
De Gennes P. G.   +6 more
core   +1 more source

Superposition rheology

open access: yesPhysical Review E, 2001
The interpretation of superposition rheology data is still a matter of debate due to lack of understanding of viscoelastic superposition response on a microscopic level. So far, only phenomenological approaches have been described, which do not capture the shear induced microstructural deformation, which is responsible for the viscoelastic behavior to ...
Dhont, J. K. G., Wagner, N. J.
openaire   +3 more sources

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