Results 281 to 290 of about 5,633,594 (332)
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Spray drying experiments and CFD simulation of guava juice formulation
, 2020This paper presents a computational fluid dynamics (CFD) approach to model the spray-drying of a formulation of guava juice. The computational model incorporates the characteristic drying rate curve (CDC) of the formulation.
A. Benavides-Morán +2 more
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CFD-Simulation von Schwergasausbreitungen
2019Um die Ausbreitung von Schwergaswolken infolge störfallbedingter Freisetzungen in bebautem Gelände besser vorhersagen zu können, soll eine praxisorientierte Methode zur numerischen Simulation von Schwergasausbreitungen entwickelt werden. Dafür muss zunächst die atmosphärische Strömung möglichst realitätsnah abgebildet werden.
Schalau, Sebastian +2 more
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Industrial & Engineering Chemistry Research, 2019
The outer cavity zone, having numerous moving liquids, is an important mass transfer zone in a rotating packed bed (RPB) reactor. However, investigation of the liquid flow in the outer cavity zone is scarce.
Yi Liu +6 more
semanticscholar +1 more source
The outer cavity zone, having numerous moving liquids, is an important mass transfer zone in a rotating packed bed (RPB) reactor. However, investigation of the liquid flow in the outer cavity zone is scarce.
Yi Liu +6 more
semanticscholar +1 more source
CFD simulation of the structured packings: A review
Separation Science and Technology, 2018Extensive usage of the structured packings in various industrial applications has led to comprehensive investigations of their properties and performance.
Younes Amini, M. Nasr Esfahany
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CFD Simulations of Sieve Tray Hydrodynamics
Chemical Engineering Research and Design, 1999A Computational Fluid Dynamics (CFD) model is developed for describing the hydrodynamics of sieve trays. The gas and liquid phases are modelled in the Eulerian framework as two interpenetrating phases. The interphase momentum exchange (drag) coefficient is estimated using the Bennett et al. correlation as a basis.
Krishna, R. +4 more
openaire +2 more sources
2019
In this chapter, based on the rigorous theory of fluid flow through porous media and the computational fluid dynamic technique, different numerical approaches for description of air and resin flow in fibrous media will be presented. In the analyses, both fibrous media and fluids (resin and air) are considered to be incompressible.
João M. P. Q. Delgado +2 more
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In this chapter, based on the rigorous theory of fluid flow through porous media and the computational fluid dynamic technique, different numerical approaches for description of air and resin flow in fibrous media will be presented. In the analyses, both fibrous media and fluids (resin and air) are considered to be incompressible.
João M. P. Q. Delgado +2 more
openaire +1 more source
One-Dimensional Simulation (1D-CFD-Simulation)
2011The 1D-CFD-simulation can be seen as an extension of the cylinder real working-process analysis. The latter provides mainly the calculation of the working period of each cylinder (i.e. when the valves are closed) while the 1D-CFD-simulation analyzes the flow field in the whole intake and exhaust track, respectively. This approach can ensure an accurate
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CFD/CAA Simulations on HPC Systems
2016In this paper, a highly scalable numerical method is presented that allows to compute the aerodynamic sound from a turbulent flow field on HPC systems. A hybrid CFD-CAA method is used to compute the flow and the acoustic field, in which the two solvers are running in parallel to avoid expensive I/O operations for the acoustic source terms.
Schlottke-Lakemper, Michael +5 more
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Three-Dimensional Simulation (3D-CFD Simulation)
2011The three-dimensional simulation (3D-Computational-Fluid-Dynamics simulation) represents the most sophisticated approach for detailed numerical investigations on any thermo-fluiddynamical problem. This approach is based on the numerical solution of partial differential equations for conservation of mass, species concentration, momentum and energy over ...
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CFD Simulation of the Air Flow around a Car Model (Ahmed Body)
International Journal of Scientific and Research Publications (IJSRP), 2018this paper describes the flow simulation focuses on the simulation around Ahmed body car with slant angle of 40°. Computational Fluid Dynamics (CFD) is the proper approach to deal with these complicated equations and obtain the numerical solutions of ...
S. Thabet, Thabit H. Thabit
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