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Flows of gas through a protoplanetary gap
(Macmillan Publishers Limited., 2013-06-10)
The formation of gaseous giant planets is thought to occur in the first few million years after stellar birth. Models(1) predict that the process produces a deep gap in the dust component (shallower in the gas(2-4)). ...
Study of multiple draw-zone interaction in block caving mines by means of a large 3D physical model
(PERGAMON-ELSEVIER SCIENCE LTD, 2008-10)
Current production level design guidelines in block caving mines are based on the concept of interaction of movement zones and the
spacing of draw-points at which mass flow is achieved. The limit of the isolated movement ...
Dynamics and physical parameters of the Lastarria debris avalanche, Central Andes
(Elsevier, 2020)
Volcanic debris avalanches are extremely destructive phenomena, with the potential to travel many kilometers from their source region, either as rockslides or as mass flows. Given that they may even be triggered at inactive ...
Parameters influencing dilute‐phase pneumatic conveying through pipe systems: a computational study by the Euler/Lagrange approach
(2014-11)
The present contribution summarizes research related to the numerical computation of pneumatic conveying systems applying the Euler/Lagrange approach. For that purpose, a rigorous modelling of the particulate phase was ...
Transport characteristics of isometric non-spherical particles in turbulent flows
(Universidad Autónoma de Occidente, 2008-01)
Este artículo estudia las características principales del transporte de partículas no esféricas isométricas, con diferentes grados de esfericidad, en un flujo turbulento. La fracción de carga másica de partículas es ...
Characterisation of pneumatic conveying systems using the Euler/Lagrange approach
(Elsevier, 2013-02)
This paper deals with the transport of solid particles in pneumatic conveying systems, namely a 5 m horizontal pipe, a 90° bend and 5 m a vertical pipe. The pipe diameter is 150 mm in all cases and the average conveying ...
A parsec-scale flow associated with the IRAS 16547-4247 radio jet
(UNIV CHICAGO PRESS, 2003-09-10)
IRAS 16547 - 4247 is the most luminous (6.2 x 10(4) L-.) embedded young stellar object known to harbor a thermal radio jet. We report the discovery using the Very Large Telescope Infrared Spectrometer and Array Camera of ...
Cosmological mass transport on galactic nuclei and the growth of high-z quasars
(Wiley-VCH Verlag, 2019)
By using cosmological hydrodynamic simulations, we have studied how supernovae (SNe) and active galactic nuclei (AGN) feedback affect the mass transport (MT) process in high-redshift (z ∼ 6) galaxies and what the consequence ...
Simulation of Human Small Intestinal Digestion of Starch Using an In Vitro System Based on a Dialysis Membrane Process
(MDPI, 2020)
This work deepens our understanding of starch digestion and the consequent absorption
of hydrolytic products generated in the human small intestine. Gelatinized starch dispersions were
digested with -amylase in an in ...