Reference : SIZE DISTRIBUTION OF METALLIC POWDERS : A COMPARISON OF DIGITAL IMAGING AND LASER DIF...
Scientific congresses and symposiums : Poster
Engineering, computing & technology : Geological, petroleum & mining engineering
http://hdl.handle.net/2268/92583
SIZE DISTRIBUTION OF METALLIC POWDERS : A COMPARISON OF DIGITAL IMAGING AND LASER DIFFRACTION
English
[fr] Caractérisation de la distribution granulométrique de poudres métalliques: comparaison entre l'analyse d'image et la diffraction laser
Gregoire, Max [> > > >]
Michel, Frédéric mailto [Université de Liège - ULg > Département Argenco : Secteur GeMMe > Matériaux de construction non métalliques du génie civil >]
Campana, Florent [> > > >]
Pirard, Eric mailto [Université de Liège - ULg > Département Argenco : Secteur GeMMe > Géoressources minérales & Imagerie géologique >]
2007
CD-ROM
No
International
SCIENCE ET TECHNOLOGIE DES POUDRES & POUDRES ET MATERIAUX FRITTES
23-25 mai 2007
Ecole des Mines
Albi
France
[en] granulométrie ; poudre métallique ; analyse images
[en] Automated image analysis of particles under controlled orientation (SIA) is becoming a challenging technique for laser diffraction (LD) in the field of sizing metallic particles above 5 μm. Thanks to optimal particle dispersion and fully automated microscopic imaging, it is now possible to gather individual measurements on thousands of particles within a minute. The aim of this paper is to compare results obtained with both image analysis and laser diffraction from a selection of powders (figure 1) in the range between 5 μm and 250 μm.
Researchers ; Professionals
http://hdl.handle.net/2268/92583

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