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4D X-ray tomography: a brief history, applications and recent development

le 12 mai 2016
13H30

Luc Salvo, Professeur Université Grenoble Alpes, SIMaP,interviendra lors du séminaire du LMT à l'ENS Cachan.

R. Daudin¹,  J. Villanova3 P. Lhuissier¹, D. Jauffrès, M. Scheel4,, E. Boller3, S. Terzi5, L. Salvo¹, C. Martin¹

X-ray tomography is becoming a standard characterisation in a numerous materials science research field : room or high temperature damage in composites of metals, solidification, sintering ...[1] More than 3D images it is possible since several years to perform 4D investigation providing dedicated experimental set up are developed. Since more than 20 years now in situ tomography (4D tomography) has been considerably developed in term of spatial resolution and acquisition time thanks to technological progress. We will present briefly these evolution and the main application that were associated with a focus on some of them. Finally we will present the recent evolution in laboratory tomograph but also concerning in situ nano-tomography.

REFERENCES

[1] E. Maire, P. Withers, International Materials Reviews  vol 59, n°1, (2014), 1-43.
Type :
Séminaires - conférences
Lieu(x) :
Campus de Cachan
Amphi e-média
Bâtiment Léonard De Vinci - ENS Cachan
61, avenue du Président Wilson 94230 Cachan
Plan d'accès

1Université Grenoble Alpes, SIMaP, Grenoble, France
2University of Queensland (Anilajaram Darlapudi (a.darlapudi@uq.edu.au )
1European Synchrotron Research Facility, Grenoble, France
 (julie.villanova@esrf.fr, boller@esrf.fr, )
4Synchrotron SOLEIL, Gif-sur-Yvette, France
(mario.scheel@synchrotron-soleil.fr)
5European Space Agency, European Space Research and Technology Centre (ESTEC), Strategic & Emerging Technologies
(terzi@ill.eu )


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