Výsledky vyhledávání - "Aurélien Neveu"

Akademický článek

Impact of Powder Properties on the Rheological Behavior of Excipients

Autor: Pauline H. M. Janssen, Sébastien Depaifve, Aurélien Neveu, Filip Francqui, Bastiaan H. J. Dickhoff

Publikováno v: Pharmaceutics, Vol 13, Iss 8, p 1198 (2021)

With the emergence of quality by design in the pharmaceutical industry, it becomes imperative to gain a deeper mechanistic understanding of factors impacting the flow of a formulation into tableting dies. Many flow characterization techniques are pre

Externí odkaz: https://doaj.org/article/fb3e7e7b8b594b46be2cf5585f23bfcf

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Particle segregation in inclined high-speed granular flows

Autor: Aurélien Neveu, Michele Larcher, Renaud Delannay, James T. Jenkins, Alexandre Valance

Publikováno v: Journal of Fluid Mechanics
Journal of Fluid Mechanics, 2022, 935, pp.-A41. ⟨10.1017/jfm.2022.51⟩

International audience; We report on the discovery, using numerical simulations, of a segregation pattern in high-speed granular flows, in which size segregation is primarily driven by two-dimensional granular temperature gradients, rather than by gr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25b00adcc0063d1dacf594b177f1a923
https://doi.org/10.1017/jfm.2022.51

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How to Relate the Spreadability of Powder to the Layer Homogeneity in Powder Bed Fusion Additive Manufacturing: A Correlation between Cohesion Assessments and In Situ Printer Measurements

Autor: Aurélien Neveu, Filip Francqui, Geoffroy Lumay

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3d2aaa1209f1e3d20ff53a5e6b120cf3
https://doi.org/10.1520/stp163720200118

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Impact of Powder Properties on the Rheological Behavior of Excipients

Autor: Aurélien Neveu, Sébastien Depaifve, Bastiaan H.J. Dickhoff, Filip Francqui, Pauline H. M. Janssen

Publikováno v: Pharmaceutics
Volume 13
Issue 8
Pharmaceutics, Vol 13, Iss 1198, p 1198 (2021)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::638880a26069ed1d7cf30a530f2b7f44

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Simulating Powder Bed Based Additive Manufacturing Processes: From DEM Calibration to Experimental Validation

Autor: Nicolas Vandewalle, Filip Francqui, Eric Opsomer, Nicolas Preud’homme, Geoffroy Lumay, Aurélien Neveu

Publikováno v: 14th WCCM-ECCOMAS Congress.

Powder flowability is a critical parameter for additive manufacturing techniques involving powders. In order to obtain thin and homogenous powder layers, a compromise between grain size and flowability has to be found. Unfortunately, when the grain s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66fbb62b7ab1f1541ef8f2f837c604ed
https://doi.org/10.23967/wccm-eccomas.2020.303

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Packing dynamics of powders at high temperature

Autor: Aurélien Neveu, Geoffroy Lumay, Filip Francqui

Publikováno v: EPJ Web of Conferences, Vol 249, p 12001 (2021)

In industrial powder processing, precise control of environmental temperature is difficult especially for large production facilities. A better knowledge of powder behavior modification due to temperature variation will help to improve product qualit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e9f1a5c11b4bb93dba7de64da56d3e0
https://www.epj-conferences.org/articles/epjconf/pdf/2021/03/epjconf_pg2021_12001.pdf

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Spherical boron powders prepared by mechanical milling in immiscible liquids

Autor: Mirko Schoenitz, Filip Francqui, Edward L. Dreizin, Mehnaz Mursalat, Aurélien Neveu

Publikováno v: Powder Technology. 2021. Vol. 388. P. 41-50

Spherical boron powders with sizes ranging from 4 to 100 μm were prepared by ball milling a commercial boron powder. A planetary mill was used with a process control agent consisting of two immiscible fluids: hexane and acetonitrile. The spherical p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14b5ff3d14b33f278615444dd03b728c
https://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000896703

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Effect of contact location on the crushing strength of aggregates

Autor: Yannick Descantes, Patrick RICHARD, Aurélien Neveu, Riccardo Artoni

Publikováno v: Journal of the Mechanics and Physics of Solids
Journal of the Mechanics and Physics of Solids, Elsevier, In press, ⟨10.1016/j.jmps.2018.09.030⟩

International audience; This work deals with the effect of the contact location distribution on the crushing of granular materials. At first, a simple drop weight experiment was designed in order to study the effect of the location of three contact e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::907836a200d64d7da8f7dec66f098518
https://hal.archives-ouvertes.fr/hal-01881801

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Effect of contact anisotropy on the crushing strength of aggregates

Autor: Aurélien Neveu, Riccardo Artoni, Yannick Descantes, Patrick Richard

Publikováno v: EPJ Web of Conferences, Vol 140, p 07010 (2017)

This work deals with the effect of the contact orientation distribution on the crushing of granular materials. At first, a simple drop weight experiment was designed in order to study the effect of the location of three contact edges on the fracture

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::caffb154af36f50b225c82adbfb901a6
https://doaj.org/article/9dbb67ef5fcf470bbe00d798117bbcae

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