Caracterización morfológica de partículas aglomeradas mediante reconstrucción 3D (Morphological Characterization of Agglomerated Particles by 3D Reconstruction)

J. P. Zavala De Paz (jopazavala@hotmail.com)1, C. Isaza Bohorques1, E.K. Anaya Rivera1, E. Castillo Castañeda2


1Universidad Politécnica de Querétaro
2Instituto Politécnico Nacional, Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada

This paper appears in: Revista IEEE América Latina

Publication Date: July 2016
Volume: 14,   Issue: 7 
ISSN: 1548-0992


Abstract:
A quantitative method was developed to assess the form of agglomerated particles of powdered milk. The method is based on the three-dimensional reconstruction of said particles using a laser displacement sensor (LDS), which allows three-dimensional scanning volume particles to estimate and extract parameters such as sphericity, elongation ratio and flatness, shape factor, and aspect ratio. It was implemented a mechatronic system of two degrees of freedom, comprising a positioning system for rotating the angular agglomerate and linear positioning system to move the LDS. Experimental results allow classifying the agglomerated particles according to their shape parameters.

Index Terms:
3D reconstruction, agglomerated particles, laser displacement sensor   


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