Publications associées à Fracture du scaphoïde

Enrichment of immobile elements in synmagmatic fractures

Alexandra Roma Larisa Kushnir, Michael Heap

Useful minerals containing rare Earth elements (REE) and metals are sourced from magma bodies, but exactly how these elements initially leave the magma is not well known. Here we present textural and chemical analyses of mineral-filled fracture bands withi ...

2022

Tension-tension fatigue behavior of hybrid glass/carbon and carbon/carbon composites

Anastasios Vassilopoulos, José Manuel de Sena Cruz

This work investigates the quasi-static, low-cycle and fatigue behavior of hybrid glass/ultra-high modulus carbon (GC) and low modulus/ /high modulus carbon (CC) fiber composites. These pseudo-ductile unidirectional interlayer hybrids are a new type of com ...

2021

A plane‐strain hydraulic fracture driven by a shear‐thinning Carreau fluid

Brice Tanguy Alphonse Lecampion, Lucas Pereira

We study the propagation of a plane‐strain hydraulic fracture driven by a shear thinning fluid following a Carreau rheology. We restrict to the impermeable medium case and quantify in details the impact on fracture growth of the shear‐thinning properties o ...

2021

Time-lapse reconstruction of the fracture front from diffracted waves arrivals in laboratory hydraulic fracture experiments

Brice Tanguy Alphonse Lecampion, Dong Liu, Thomas Emmanuel Blum

4-D acoustic imaging via an array of 32 sources/32 receivers is used to monitor hydraulic fracture (HF) propagating in a 250 mm cubic specimen under a true-triaxial state of stress. We present a method based on the arrivals of diffracted waves to reconstru ...

2020

Fully-coupled 3D modelling of magmatic dike Propagation – finite pulse release from a point source

Brice Tanguy Alphonse Lecampion, Andreas Möri, Haseeb Zia

Magmatic dikes are a naturally occurring type of fluid-driven fractures [1] propagating in the lithosphere driven by buoyancy (more precisely by the difference between the in-situ minimum horizontal stress gradient and the magma weight). Fully-coupled mode ...

2020

Impact of the anisotropy of fracture toughness on the propagation of planar 3D hydraulic fracture

Brice Tanguy Alphonse Lecampion, Haseeb Zia, Weihan Zhang

Sedimentary rocks often exhibit a transverse isotropy due to fine scale layering. We investigate the effect of the anisotropy of fracture toughness on the propagation of a planar 3D hydraulic fracture perpendicular to the isotropy plane: a configuration co ...

2018

Osteogenesis imperfecta: from diagnosis and multidisciplinary treatment to future perspectives

Dominique Pioletti, Lee Ann Laurent-Applegate

Osteogenesis imperfecta is an inherited connective tissue disorder with wide phenotypic and molecular heterogen- eity. A common issue associated with the molecular ab- normality is a disturbance in bone matrix synthesis and homeostasis inducing bone fragil ...

Swiss Medical Publishers Ltd / EMH Swiss Medical Publishers2016

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

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Fracture du scaphoïde

Modeling of solids particle diversion to promote uniform growth of multiple hydraulic fractures

Enrichment of immobile elements in synmagmatic fractures

Tension-tension fatigue behavior of hybrid glass/carbon and carbon/carbon composites

A plane‐strain hydraulic fracture driven by a shear‐thinning Carreau fluid

Time-lapse reconstruction of the fracture front from diffracted waves arrivals in laboratory hydraulic fracture experiments

ENHANCED GEOTHERMAL SYSTEMS (EGS) - NUMERICAL PREDICTION OF THE MODE AND LOCATION OF FRACTURE INITIATION

Fully-coupled 3D modelling of magmatic dike Propagation – finite pulse release from a point source

Impact of the anisotropy of fracture toughness on the propagation of planar 3D hydraulic fracture

Osteogenesis imperfecta: from diagnosis and multidisciplinary treatment to future perspectives

Avalanches in dry and saturated disordered media at fracture

Graph Chatbot

Chattez avec Graph Search

Enrichment of immobile elements in synmagmatic fractures

Time-lapse reconstruction of the fracture front from diffracted waves arrivals in laboratory hydraulic fracture experiments

Fully-coupled 3D modelling of magmatic dike Propagation – finite pulse release from a point source

Modeling of solids particle diversion to promote uniform growth of multiple hydraulic fractures

Tension-tension fatigue behavior of hybrid glass/carbon and carbon/carbon composites

A plane‐strain hydraulic fracture driven by a shear‐thinning Carreau fluid

Impact of the anisotropy of fracture toughness on the propagation of planar 3D hydraulic fracture

Osteogenesis imperfecta: from diagnosis and multidisciplinary treatment to future perspectives

Avalanches in dry and saturated disordered media at fracture

ENHANCED GEOTHERMAL SYSTEMS (EGS) - NUMERICAL PREDICTION OF THE MODE AND LOCATION OF FRACTURE INITIATION