Nicolas Rios Ratkovich

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Experimental Validation of a Hydrodynamic CFD Model of a Hollow Fiber MBR Using Shear Intensity Measurements

Nicolas Rios Ratkovich, Blair G. Fulton, Michaela Hunze, 2010 .

Computational fluid dynamics : an important modelling tool for the water sector

Nicolas Rios Ratkovich, Ingmar Nopens, Damien J. Batstone, 2015 .

Phase distribution analysis in an Electrical Submersible Pump (ESP) inlet handling water–air two-phase flow using Computational Fluid Dynamics (CFD)

Nicolas Rios Ratkovich, Antonio Carlos Bannwart, Hugo Pineda, 2016 .

Hydrodynamic CFD Simulation of a Two-Phase Flow in a Single Tube of an Ultrafication Membrane for a Side-Stream Membrane Bioreactor

Nicolas Rios Ratkovich, Ingmar Nopens, Peter A. Vanrolleghem, 2007 .

Evaluation of a Dissolved air flotation system for different operating conditions

Nicolas Rios Ratkovich, Esteban Guerrero, Jorge López, 2015 .

Experimental mesurements of shear stress in a tubular air lift membrane system

Nicolas Rios Ratkovich, Pierre R. Bérubé, Ingmar Nopens, 2009 .

Applying PBL methodologies to the chemical engineering courses: Unit operations and modeling and simulation, using a joint course project

Nicolas Rios Ratkovich, Luis H. Reyes, Miguel A. Ballesteros, 2019, Education for Chemical Engineers.

Design Of Rotor Blade For Vertical Axis Wind Turbine Using Double Aerofoil

Poul Henning Kirkegaard, Søren Nielsen, Nicolas Rios Ratkovich, 2012 .

THREE-DIMENSIONAL SIMULATIONS OF LIQUID-GAS FLOWS AT THE NEAT-PETROBRAS TEST LOOP FOR CALIBRATION OF AN ULTRASONIC MULTIPHASE FLOW METER

Nicolas Rios Ratkovich, Jorge López, Minas Gerais, 2015 .

The Use of Artificial Neural Networks for Flow Pattern Identification and GVF Determination in Two-phase Flows

Nicolas Rios Ratkovich, R.D.M. Carvalho, Mauricio Figueiredo, 2016 .

Probabilistic proposal of an oil-water flow pattern map for horizontal pipelines

Nicolas Rios Ratkovich, Rafael Amaya-Gómez, J. Lopez, 2016 .

Application of the Ultrasonic Technique for Monitoring the Void Fraction in an Experimental Simulation of an Electrical Submersible Pump

Nicolas Rios Ratkovich, R.D.M. Carvalho, Hugo Pineda, 2014 .

Study of liquid–gas two-phase flow in horizontal pipes using high speed filming and computational fluid dynamics

Nicolas Rios Ratkovich, Hugo Pineda, Jorge López, 2016 .

Hydrodynamic study of a hollow fiber membrane system using experimentally and numerically derived surface shear stresses

Nicolas Rios Ratkovich, Ingmar Nopens, Michaela Hunze, 2012 .

Experimental Study and CFD Modelling of a Two-Phase Slug Flow for an Airlift Tubular Membrane

Nicolas Rios Ratkovich, Pierre R. Bérubé, Ingmar Nopens, 2009 .

A Rheological Model for Activated Sludge in a Side-Stream MBR

Nicolas Rios Ratkovich, Ingmar Nopens, Peter A. Vanrolleghem, 2007 .

The (In)Significance of Apparent Viscosity in Full-Scale Municipal Membrane Bioreactors

J.H.J.M. van der Graaf, Nicolas Rios Ratkovich, Ingmar Nopens, 2009 .

Assessment of mass transfer coefficients in coalescing slug flow in vertical pipes and applications to tubular airlift membrane bioreactors

Nicolas Rios Ratkovich, Pierre R. Bérubé, Ingmar Nopens, 2011 .