Publications associées à Loi d'Ostwald–de Waele

Energy dissipation in hollow beam resonators in function of microfluidic channel off-axis placement

Annalisa De Pastina, Mauricio Lucena Couto

Suspended Microchannel Resonators (SMRs) are hollow resonant structures containing an embedded u-shaped micro fluidic channel. Having the sample fluid confined inside the resonator allows for real time detection of liquid compounds while the device quality ...

2017

Modeling of the propagation of hydraulic fracture using cohesive zone models

Brice Tanguy Alphonse Lecampion, Dong Liu, Lorenzo Benedetti

Hydraulic fracturing (HF) is widely used in the oil and gas industry to enhance production from tight reservoirs. The process involves the injection of fluid at a given flow rate into a wellbore in order to propagate a fracture in rocks and thus increase t ...

2017

Sloshing in a Hele-Shaw cell: experiments and theory

François Gallaire, Benjamin Jérémy Dollet, Francesco Viola

The response of the free liquid surface in a Hele-Shaw cell subjected to a horizontal oscillation is investigated. We study the low-oscillation-amplitude regime and we show, by varying the fluid viscosity, nu, and the forcing frequency, omega, that the rat ...

Cambridge Univ Press2017

Fluid-structure interaction for vascular flows: From supercomputers to laptops

Simone Deparis, Davide Forti, Claudia Maria Colciago

Several models exist for the simulation of vascular flows; they span from simple circuit models to full three-dimensional ones that take into account detailed features of the blood and of the arterialwall. Eachmodel comeswith both benefits and drawbacks, t ...

De Gruyter2017

Effect of fluid viscosity on fault frictional behaviour

Marie Estelle Solange Violay, Chiara Cornelio

Understanding fluids viscosity effects on fault dynamics can shed light on the induced seismicity in engineering reservoirs where fluids with viscosity ranking from 1mPa s-1 to 1000 mPa s-1 are also injected during hydraulic fracturing process in order to ...

2017

The tip region of a hydraulic fracture driven by a power law fluid

Brice Tanguy Alphonse Lecampion, Fatima-Ezzahra Moukhtari

We investigate the tip region of a hydraulic fracture driven by a power law fluid propagating at a constant velocity V in an impermeable linear elastic medium. We account for the presence of a fluid lag of a priori unknown length at the tip of the fracture ...

2016

Avalanches in dry and saturated disordered media at fracture

Jean-François Molinari, Enrico Milanese, Okan Yilmaz

This paper analyzes fracturing in inhomogeneous media under dry and fully saturated conditions. We adopt a central force model with continuous damage to study avalanche behavior in a two-dimensional truss lattice undergoing dilation. Multiple fractures can ...

Amer Physical Soc2016

From the free surface flow of a viscoelastic fluid towards the elastic deformation of a solid

Marco Picasso

The free surface flow of an Oldroyd-B viscoelastic fluid is considered, following A. Bonito, M. Picasso, and M. Laso (2006)[1]. When removing a term in the extra-stress constitutive relation, the description of an elastic incompressible solid is obtained, ...

Elsevier France-Editions Scientifiques Medicales Elsevier2016

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Loi d'Ostwald–de Waele

Energy dissipation in hollow beam resonators in function of microfluidic channel off-axis placement

ACMEG-TVP: A thermoviscoplastic constitutive model for geomaterials

Modeling of the propagation of hydraulic fracture using cohesive zone models

Numerical simulation of mechanical deformation of semi-solid material using a level-set based finite element method

Sloshing in a Hele-Shaw cell: experiments and theory

Fluid-structure interaction for vascular flows: From supercomputers to laptops

Effect of fluid viscosity on fault frictional behaviour

The tip region of a hydraulic fracture driven by a power law fluid

Avalanches in dry and saturated disordered media at fracture

From the free surface flow of a viscoelastic fluid towards the elastic deformation of a solid

Graph Chatbot

Chattez avec Graph Search

Modeling of the propagation of hydraulic fracture using cohesive zone models

Sloshing in a Hele-Shaw cell: experiments and theory

Numerical simulation of mechanical deformation of semi-solid material using a level-set based finite element method

Energy dissipation in hollow beam resonators in function of microfluidic channel off-axis placement

ACMEG-TVP: A thermoviscoplastic constitutive model for geomaterials

Fluid-structure interaction for vascular flows: From supercomputers to laptops

Effect of fluid viscosity on fault frictional behaviour

The tip region of a hydraulic fracture driven by a power law fluid

Avalanches in dry and saturated disordered media at fracture

From the free surface flow of a viscoelastic fluid towards the elastic deformation of a solid