Publications associées à Débit (physique)

Evaluation of a Dynamic Transfer Matrix for a Hydraulic Turbine

François Avellan, Andres Müller, Keita Yamamoto

It is well known that hydraulic machines experience various types of flow instabilities causing a negative influence on the system under off-design operations. The transfer matrix method correlating the flow properties in upstream and downstream of hydraul ...

2020

Effective stress jump across membranes

François Gallaire, Giuseppe Antonio Zampogna

A macroscopic condition to simulate the interaction between an incompressible fluid flow and a permeable micro-structured rigid surface (i.e. a thin membrane) has been developed using multiscale homogenization and matching asymptotic expansions between the ...

CAMBRIDGE UNIV PRESS2020

Hydraulic Transport Through Calcite Bearing Faults With Customized Roughness: Effects of Normal and Shear Loading

Marie Estelle Solange Violay, Mateo Alejandro Acosta

Understanding fluid flow in rough fractures is of high importance to large scale geologic processes and to most anthropogenic geo‐energy activities. Here we conducted fluid transport experiments on Carrara marble fractures with a novel customized surface t ...

2020

Effect of normal and shear loading on the hydraulic transport properties of calcite bearing faults with customized roughness

Marie Estelle Solange Violay, Mateo Alejandro Acosta

Understanding fluid flow in rough fractures is of high importance to large scale geologic processes and to most anthropogenic geo-energy activities. Here, we conducted fluid transport experiments on Carrara marble fractures with a novel customized surface ...

2020

Deformation of porous flexible strip in low and moderate Reynolds number flows

François Gallaire, Pedro Miguel Nunes Pereira de Almeida Reis, Matteo Pezzulla

We present results from a combined experimental and numerical investigation of the fluid-structure interaction of cantilevered porous flexible strips, towed through a fluid bath. We characterize the steady-state deformation of the strips and their associat ...

AMER PHYSICAL SOC2020

Mechanomicrobiology: how bacteria sense and respond to forces

Alexandre Louis André Persat

Microbiology and biophysics are converging to advance our understanding of the mechanobiology of microorganisms. In this Review, Dufrene and Persat discuss the physical forces that bacteria experience in their natural environments and the structures that t ...

NATURE PUBLISHING GROUP2020

Impact of air-flow on thermal performance of air-spaces behind cladding (ASHRAE 1759-TRP)

Dolaana Khovalyg, Mohammad Rahiminejad

The project ASHRAE 1759-RP addresses the impact of the ventilated cavity behind external claddings on the thermal performance of the wall structure by defining “effective thermal resistance” of air gaps based on the linearized network of thermal resistance ...

ASHRAE2020

Pressure-Induced Enlargement and Ionic Current Rectification in Symmetric Nanopores

Aleksandra Radenovic, Andrey Chernev, Sanjin Marion, Michal Daniel Macha, Sebastian James Davis

Nanopores in solid state membranes are a tool able to probe nanofluidic phenomena or can act as a single molecular sensor. They also have diverse applications in filtration, desalination, or osmotic power generation. Many of these applications involve chem ...

AMER CHEMICAL SOC2020

Microfluidics of binary liquid mixtures with temperature-dependent miscibility

Esther Amstad, Stefan Guldin

Liquid-liquid microfluidic systems rely on the intricate control over the fluid properties of either miscible or immiscible mixtures. Herein, we report on the use of partially miscible binary liquid mixtures that lend their microfluidic properties from a h ...

ROYAL SOC CHEMISTRY2020

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Débit (physique)

Geometrical control of fluid flow through single carbonate fracture

Evaluation of a Dynamic Transfer Matrix for a Hydraulic Turbine

Effective stress jump across membranes

Hydraulic Transport Through Calcite Bearing Faults With Customized Roughness: Effects of Normal and Shear Loading

Effect of normal and shear loading on the hydraulic transport properties of calcite bearing faults with customized roughness

Deformation of porous flexible strip in low and moderate Reynolds number flows

Mechanomicrobiology: how bacteria sense and respond to forces

Impact of air-flow on thermal performance of air-spaces behind cladding (ASHRAE 1759-TRP)

Pressure-Induced Enlargement and Ionic Current Rectification in Symmetric Nanopores

Microfluidics of binary liquid mixtures with temperature-dependent miscibility

Graph Chatbot

Chattez avec Graph Search

Pressure-Induced Enlargement and Ionic Current Rectification in Symmetric Nanopores

Evaluation of a Dynamic Transfer Matrix for a Hydraulic Turbine

Geometrical control of fluid flow through single carbonate fracture

Impact of air-flow on thermal performance of air-spaces behind cladding (ASHRAE 1759-TRP)

Hydraulic Transport Through Calcite Bearing Faults With Customized Roughness: Effects of Normal and Shear Loading

Mechanomicrobiology: how bacteria sense and respond to forces

Deformation of porous flexible strip in low and moderate Reynolds number flows

Microfluidics of binary liquid mixtures with temperature-dependent miscibility

Effective stress jump across membranes

Effect of normal and shear loading on the hydraulic transport properties of calcite bearing faults with customized roughness