Jean-Yves Buffière

Crack closure and stress intensity factor measurements in nodular graphite cast iron using three-dimensional correlation of laboratory X-ray microtomography images (2009)

Limodin, Nathalie, Réthoré, Julien, Buffière, Jean-Yves, Gravouil, Anthony, Hild, François, Roux, Stéphane

Three-dimensional (3-D) tomographic images of a nodular graphite cast iron obtained using a laboratory X-ray source were used to analyze the opening of a fatigue crack during in situ mechanical...

Crack closure and stress intensity factor measurements in nodular graphite cast iron using three-dimensional correlation of laboratory X-ray microtomography images (2009)

Limodin, Nathalie, Réthoré, Julien, Buffière, Jean-Yves, Gravouil, Anthony, Hild, François, Roux, Stéphane

Three-dimensional (3-D) tomographic images of a nodular graphite cast iron obtained using a laboratory X-ray source were used to analyze the opening of a fatigue crack during in situ mechanical...

Three dimensional experimental and numerical multiscale analysis of a fatigue crack (2009)

Rannou, Johann, Limodin, Nathalie, Réthoré, Julien, Gravouil, Anthony, Ludwig, Wolfgang, Baïetto-Dubourg, Marie-Cristine, ...

A full three dimensional study of a fatigue crack in cast iron is presented. This analysis involves combining various tools, namely, Synchrotron X-ray microtomography of an in situ experiment, image...

Three dimensional experimental and numerical multiscale analysis of a fatigue crack (2009)

Rannou, Johann, Limodin, Nathalie, Réthoré, Julien, Gravouil, Anthony, Ludwig, Wolfgang, Baïetto-Dubourg, Marie-Cristine, ...

A full three dimensional study of a fatigue crack in cast iron is presented. This analysis involves combining various tools, namely, Synchrotron X-ray microtomography of an in situ experiment, image...

Micromechanisms of damage in 0° splits in a [90/0]s composite material using synchrotron radiation computed tomography (2008)

Moffatt, Andrew J., Wright, Peter, Buffière, Jean-Yves, Sinclair, Ian, Spearing, Simon Mark

In situ synchrotron radiation computed tomography has been used to investigate 0 degrees ply splits in a [90/0](s) carbon fibre-epoxy laminate. This technique allows for direct three-dimensional...

Extended three-dimensional digital image correlation (X3D-DIC) (2008)

Réthoré, Julien, Tinnes, Jean-Philippe, Roux, Stéphane, Buffière, Jean-Yves, Hild, François

A correlation algorithm is proposed to measure full three-dimensional displacement fields in a three-dimensional domain. The chosen kinematic basis for this measurement is based on continuous...

Extended three-dimensional digital image correlation (X3D-DIC) (2008)

Réthoré, Julien, Tinnes, Jean-Philippe, Roux, Stéphane, Buffière, Jean-Yves, Hild, François

A correlation algorithm is proposed to measure full three-dimensional displacement fields in a three-dimensional domain. The chosen kinematic basis for this measurement is based on continuous...

Finite element simulations of the deformation of fused-cast refractories based on X-ray computed tomography (2007)

Madi, Kamel, Forest, Samuel, Boussuge, Michel, Gailliègue, Sylvain, Lataste, Emilie, Buffière, Jean-Yves, ...

This work consists in building a 3D numerical model of the microstructure of a fused-cast refractory (two-phase material)...

Finite element simulations of the deformation of fused-cast refractories based on X-ray computed tomography (2007)

Madi, Kamel, Forest, Samuel, Boussuge, Michel, Gailliègue, Sylvain, Lataste, Emilie, Buffière, Jean-Yves, ...

This work consists in building a 3D numerical model of the microstructure of a fused-cast refractory (two-phase material)...