-
Physical Sciences
General Chemical Engineering
Henrique De Lima CAVALHEIRO; Ruiz Diaz Carlos M; Casas Pulido Andrey FELIPE; Oscar Mauricio Hernandez RODRIGUEZ.
2023.
Identification of two-phase oil-water flow regimes using machine learning.
In:
27th international congress of mechanical engineering.
Brasil.
-
Physical Sciences
Civil and Structural Engineering
Marcos Roberto FORTULAN; Oscar Mauricio Hernandez RODRIGUEZ; Francisco J NASCIMENTO.
2023.
Measurement of fresh concrete components using electrical impedance.
In:
27th international congress of mechanical engineering.
Brasil.
-
Physical Sciences
Nuclear and High Energy Physics
Cristhian Enrique Álvarez PACHECO; Ruiz Diaz Carlos M; Alegría Luis F A; Oscar Mauricio Hernandez RODRIGUEZ.
2023.
Chordal measurement of phase fraction distribution in stratified flow pattern in dense-gas/liquid pipe flow via gamma-ray densitometry.
In:
27th international congress of mechanical engineering.
Brasil.
-
Physical Sciences
Mechanical Engineering
Ruiz Diaz Carlos M; Johann Eduardo Castro BOLIVAR; Cristhian Enrique Álvarez PACHECO; Marcus Da Silva CARR; Oscar Mauricio Hernandez RODRIGUEZ.
2023.
Leaks identification and classification from pressure signature in dense-gas/liquid pipe flow.
In:
27th international congress of mechanical engineering.
Brasil.
-
Physical Sciences
Fluid Flow and Transfer Processes
Johann CASTRO; Marlon Mauricio Hernández CELY; Oscar Mauricio Hernandez RODRIGUEZ.
2022.
Experimental study on low-frequency sound propagation in dispersed water-air pipe flow.
In:
19th brazilian congress of thermal sciences and engineering - encit2022.
Brasil.
-
Physical Sciences
Mechanical Engineering
Luis Felipe Acuña ALEGRIA; Marlon Mauricio Hernández CELY; Oscar Mauricio Hernandez RODRIGUEZ.
2022.
Experimental study of fluid-structure interaction of a model of down-hole safety valve subjected to slug flow.
In:
19th brazilian congress of thermal sciences and engineering - encit2022.
Brasil.
-
Physical Sciences
General Chemical Engineering
Ruiz Diaz Carlos M; Marlon Mauricio Hernández CELY; Oscar Mauricio Hernandez RODRIGUEZ.
2022.
Severe slugging identification using long-short term memory networks.
In:
19th brazilian congress of thermal sciences and engineering - encit2022.
Brasil.
-
Physical Sciences
General Chemical Engineering
Cristhian Enrique Álvarez PACHECO; Ruiz Diaz Carlos M; Marlon Mauricio Hernández CELY; Oscar Mauricio Hernandez RODRIGUEZ.
2022.
Determination of volumetric fraction in annular threephase flow using artificial neural networks.
In:
19th brazilian congress of thermal sciences and engineering - encit2022.
Brasil.
-
Physical Sciences
Mechanical Engineering
Pedro José Miranda LUGO; Jorge E Arrollo CABALLERO; Marlon Mauricio Hernández CELY; Oscar Mauricio Hernandez RODRIGUEZ.
2022.
Study of the dynamics of stratified liquid-liquid horizontal pipe flow via particle image velocimetry.
In:
19th brazilian congress of thermal sciences and engineering - encit2022.
Brasil.
-
Physical Sciences
Mechanical Engineering
Jorge E Arrollo CABALLERO; Pedro José Miranda LUGO; Marlon Mauricio Hernández CELY; Oscar Mauricio Hernandez RODRIGUEZ.
2022.
Dynamics of horizontal core-annular flow via particle image velocimetry (piv).
In:
19th brazilian congress of thermal sciences and engineering - encit2022.
Brasil.
-
Physical Sciences
Biomedical Engineering
Rodrigo Monteiro Consoni BONACCORSI; Fernando Molon ABREU; Johann Eduardo Castro BOLIVAR; Marlon Mauricio Hernandez CELY; Oscar Mauricio Hernandez RODRIGUEZ.
2021.
Non-intrusive method to measure gas flow based on the propagation of acoustic signals.
In:
Jornada de escoamentos multifásicos.
Brasil.
-
Physical Sciences
Materials Science (miscellaneous)
Livia O ZAMPERETI; André Mendes QUINTINO; Oscar Mauricio Hernandez RODRIGUEZ.
2021.
Data-driven machine learning applied to liquid-liquid flow pattern prediction.
In:
Jornada de escoamentos multifásicos.
Brasil.
-
Life Sciences
Physiology
Johann Eduardo Castro BOLIVAR; Marlon Mauricio Hernandez CELY; Oscar Mauricio Hernandez RODRIGUEZ.
2021.
Sound propagation in turbulent air-water pipe flow; part i: single phase measurements.
In:
Jornada de escoamentos multifásicos.
Brasil.
-
Physical Sciences
Condensed Matter Physics
Chagas Daniel GREGÓRIO; Oscar Mauricio Hernandez RODRIGUEZ.
2021.
Collimated gamma-ray densitometry application for interfacial wave amplitude study in stratified interfaces.
In:
Jornada de escoamentos multifásicos.
Brasil.
-
Physical Sciences
Engineering (miscellaneous)
Paulo Henrique Couto De Resende SILVA; André Mendes QUINTINO; Oscar Mauricio Hernandez RODRIGUEZ.
2021.
Software platform to predict flow pattern; pressure drop and hold-up of gas-liquid flows using phenomenological; data-driven and hybrid-physics data machine learning algorithms.
In:
Jornada de escoamentos multifásicos.
Brasil.
-
Physical Sciences
Computer Science Applications
André Mendes QUINTINO; Roberto Fonseca JÚNIOR; Oscar Mauricio Hernandez RODRIGUEZ.
2021.
Experimental apparatus to simulate two-phase flow in pipes in conditions similar to the brazilian pre-salt production scenario.
In:
Jornada de escoamentos multifásicos.
Brasil.
-
Physical Sciences
Biomedical Engineering
Hugo Fernando Velasco PEÑA; Adriana Bonila RIANO; Carlos J G ROJAS; Oscar Mauricio Hernandez RODRIGUEZ.
2021.
Simulation of the relation between the fluid mixture admittance and phase fraction in a wire-mesh sensor for oil-water flow.
In:
26th abcm international congress of mechanical engineering.
Brasil.
-
Health Sciences
Medicine (miscellaneous)
Luis Felipe Acuña ALEGRIA; Oscar Mauricio Hernandez RODRIGUEZ.
2021.
Failure analysis in a downhole safety valve subjected to two-phase pipe flow.
In:
26th abcm international congress of mechanical engineering.
Brasil.
-
Physical Sciences
Computer Science Applications
-
Physical Sciences
Energy Engineering and Power Technology
-
Life Sciences
Neuroscience (miscellaneous)
-
Physical Sciences
Biomedical Engineering
Carlos Marlon S SANTOS; Thaina Vaçcan CAPASCIUTTI; Hugo Fernando Velasco PEÑA; Jose A Tumialán B; Adriana Bonila RIANO et al.
2019.
Multiphase flow patterns analysis aided by fast response impedance sensor tomography.
In:
10th international conference on multiphase flow (icmf 2019).
Brasil.
-
Life Sciences
Physiology
Chagas Daniel GREGÓRIO; Bicudo TIAGO; Francisco NASCIMENTO; Oscar Mauricio Hernandez RODRIGUEZ.
2019.
Experimental study of phase fraction distribution in a stratified gas-liquid pipe flow using gamma-ray densitometry.
In:
10th international conference on multiphase flow (icmf 2019).
Brasil.
-
Physical Sciences
Energy Engineering and Power Technology
Pedro José Miranda LUGO; Ortiz Vidal L E; Oscar Mauricio Hernandez RODRIGUEZ.
2019.
Determination of the turbulent kinetic energy dissipation length by means of the statistical distribution of bubble size in an inverted-shroud gas-liquid separator in inclined position.
In:
10th international conference on multiphase flow (icmf 2019).
Brasil.
-
Physical Sciences
Biomedical Engineering
Marcel Cavallini BARBOSA; Andreza BORTOLOTI; Marcelo Souza De CASTRO; Oscar Mauricio Hernandez RODRIGUEZ.
2019.
Effective mixture viscosity correlation for gas-liquid flow in a large annular duct.
In:
10th international conference on multiphase flow (icmf 2019).
Brasil.
-
Life Sciences
Biochemistry, Genetics and Molecular Biology (miscellaneous)
André Mendes QUINTINO; Davi Lôtfi Lavôr Navarro Da ROCHA; Oscar Mauricio Hernandez RODRIGUEZ.
2019.
Liquid-liquid flow pattern transition in pipes using machine learning.
In:
10th international conference on multiphase flow (icmf 2019).
Brasil.
-
Physical Sciences
Energy Engineering and Power Technology
Johann CASTRO; Oscar Mauricio Hernandez RODRIGUEZ.
2019.
Modeling of phase inversion in three phase pipe flow: effect of liquid viscosity.
In:
10th international conference on multiphase flow (icmf 2019).
Brasil.
-
Physical Sciences
Computer Science Applications
Bochio GUSTAVO; Arthur TEIXEIRA; Oscar Mauricio Hernandez RODRIGUEZ.
2019.
Experimental and numerical study of stratified oil-water flow.
In:
10th international conference on multiphase flow (icmf 2019).
Brasil.
-
Physical Sciences
Atomic and Molecular Physics, and Optics
Rodrigo H RUSCHEL; Marlon Mauricio Hernandez CELY; Oscar Mauricio Hernandez RODRIGUEZ; Marcelo S De CASTRO.
2019.
Determination of drift-flux parameters for viscous oil-water horizontal flow.
In:
10th international conference on multiphase flow (icmf 2019).
Brasil.
-
Physical Sciences
Energy Engineering and Power Technology
Johann CASTRO; Oscar Mauricio Hernandez RODRIGUEZ.
2019.
Modeling of drop sizes in three phase oil-water-gas pipe flow.
In:
25th abcm international congress of mechanical engineering - cobem 2019.
Brasil.
-
Life Sciences
Food Science
Johann Eduardo Castro BOLIVAR; Oscar Mauricio Hernandez RODRIGUEZ.
2019.
Influence of gas injection on drop sizes in bubble and slug gas-liquid-liquid pipe flow.
In:
Xiv congreso iberoamericano de ingeniería mecánica.
Brasil.
-
Physical Sciences
Energy Engineering and Power Technology
Davi Lôtfi Lavôr Navarro Da ROCHA; André Mendes QUINTINO; Oscar Mauricio Hernandez RODRIGUEZ.
2018.
Estimation of gas-liquid flow patterns utilizing machine learning methods.
In:
17th brazilian congress of thermal sciences and engineering (encit 2018).
Brasil.
-
Health Sciences
Physiology (medical)
André Mendes QUINTINO; Davi Lôtfi Lavôr Navarro Da ROCHA; Oscar Mauricio Hernandez RODRIGUEZ.
2018.
Gas-liquid flow-pattern transition in horizontal pipes ? analysis of reported models.
In:
17th brazilian congress of thermal sciences and engineering (encit 2018).
Brasil.
-
Physical Sciences
Energy Engineering and Power Technology
Pedro José Miranda LUGO; Marcel Cavallini BARBOSA; Douglas Ricardo SANSÃO; Ortiz Vidal L E; Oscar Mauricio Hernandez RODRIGUEZ.
2018.
Experimental evaluation of efficiency of gas separation in an inverted-shroud gasliquid separator in vertical position.
In:
17th brazilian congress of thermal sciences and engineering (encit 2018).
Brasil.
-
Physical Sciences
Computer Science Applications
-
Health Sciences
Physiology (medical)
-
Health Sciences
Physiology (medical)
Marlon Mauricio Hernandez CELY; Andreza BORTOLOTI; Victor E C BAPTISTELLA; Oscar Mauricio Hernandez RODRIGUEZ.
2017.
Piv measurements of the instantaneous velocities of flow in an annular duct.
In:
2017 ieee international instrumentation and mesurement tecnology conferencei2tmc.
Itália.
-
Life Sciences
Physiology
Marlon Mauricio Hernandez CELY; Victor E C BAPTISTELLA; Andreza BORTOLOTI; Oscar Mauricio Hernandez RODRIGUEZ.
2017.
Study of fluid-dynamic characteristics of gas-liquid flow in an annular duct through piv.
In:
9th world conference on experimental heat transfer; fluid mechanics and thermodynamics.
Brasil.
-
Health Sciences
Nutrition and Dietetics
Carlos Marlon S SANTOS; Luis Enrique Ortiz VIDAL; Hugo Fernando Velasco PEÑA; Oscar Mauricio Hernandez RODRIGUEZ.
2017.
Experimental investigation of flow patterns in upward-vertical gas-liquid intermittent flow using an objective technique.
In:
9th world conference on experimental heat transfer; fluid mechanics and thermodynamics.
Brasil.
-
Health Sciences
Physiology (medical)
Marcelo S De CASTRO; Alex Roger Almeida COLMANETTI; Marcel Cavallini BARBOSA; Oscar Mauricio Hernandez RODRIGUEZ; Peter W J DERKS et al.
2017.
Experimental study on air-water flows in annular ducts.
In:
9th world conference on experimental heat transfer; fluid mechanics and thermodynamics.
Brasil.
-
Life Sciences
Food Science
Luis Enrique Ortiz VIDAL; Marcel Cavallini BARBOSA; Oscar Mauricio Hernandez RODRIGUEZ.
2017.
High efficiency gas-liquid separation system for pumped wells.
In:
14th international conference on multiphase flow in industrial plants.
Brasil.
-
Life Sciences
Physiology
-
Life Sciences
Aquatic Science
-
Physical Sciences
Materials Science (miscellaneous)
-
Physical Sciences
Biomedical Engineering
-
Life Sciences
General Biochemistry, Genetics and Molecular Biology
Caio A M CAVICCHIO; Jorge L BIAZUSSI; Marcelo S De CASTRO; Bannwart A; Oscar Mauricio Hernandez RODRIGUEZ et al.
2016.
Experimental study of heavy crude oil-water core-annular flow pattern.
In:
9th international conference on multiphase flow - icmf-2016.
Itália.
-
Physical Sciences
Biomedical Engineering
Hugo Fernando Velasco PEÑA; Adriana Bonila RIANO; Carlos Henrique M De CARVALHO; Valdir ESTEVAM; Oscar Mauricio Hernandez RODRIGUEZ.
2016.
Wire-mesh-based tomography in upward-vertical oil-water-air three-phase flow.
In:
9th international conference on multiphase flow - icmf 2016.
Itália.
-
Physical Sciences
Environmental Science (miscellaneous)
Iara Hernandez RODRIGUEZ; Oscar Mauricio Hernandez RODRIGUEZ.
2016.
Experimental investigation and modelling of dispersed oil-water pipe flow.
In:
9th international conference on multiphase flow - icmf 2016.
Itália.
-
Physical Sciences
Physics and Astronomy (miscellaneous)
-
Physical Sciences
Energy Engineering and Power Technology
Douglas M ROCHA; Oscar Mauricio Hernandez RODRIGUEZ.
2016.
An experimental study of upward-vertical oil-water-gas three-phase flow: flow pattern; pressure drop and volumetric phase fraction.
In:
16th brazilian congress of thermal sciences and engineering - encit 2016.
Brasil.
-
Physical Sciences
Energy Engineering and Power Technology
Marcel Cavallini BARBOSA; Luis Enrique Ortiz VIDAL; Valdir ESTEVAM; Ricardo Soares MINETTE; Oscar Mauricio Hernandez RODRIGUEZ.
2016.
Gas entrainment phenomenon inside an inverted-shroud gas separator.
In:
16th brazilian congress of thermal sciences and engineering - encit 2016.
Brasil.
-
Physical Sciences
Energy Engineering and Power Technology
-
Health Sciences
Nutrition and Dietetics
-
Physical Sciences
Biomedical Engineering
-
Physical Sciences
Environmental Science (miscellaneous)
Adriana Bonila RIANO; Oscar Mauricio Hernandez RODRIGUEZ.
2015.
Improvement of dispersed oil-water pipe flow images.
In:
Iv journeys in multiphase flows - jem 2015.
Brasil.
-
Life Sciences
Physiology
Caio Souza CHAVES; Luis Enrique Ortiz VIDAL; Marcel Cavallini BARBOSA; Oscar Mauricio Hernandez RODRIGUEZ.
2015.
Frictional pressure-drop prediction in bubbly flow in an annular-duct using drift-flux model.
In:
Iv journeys in multiphase flows - jem 2015.
Brasil.
-
Physical Sciences
Environmental Science (miscellaneous)
Vinícius Pessoa MAPELLI; Marcelo S De CASTRO; Oscar Mauricio Hernandez RODRIGUEZ.
2015.
Velocity profile models for stratified oil-water flows.
In:
Iv journeys in multiphase flows - jem 2015.
Brasil.
-
Physical Sciences
Engineering (miscellaneous)
Adriana Bonila RIANO; Hugo Fernando Velasco PEÑA; H M PRASSER; Bannwart Antonio C; Oscar Mauricio Hernandez RODRIGUEZ.
2015.
Film thickness measurement system using fpga technology.
In:
Xx simposio de tratamiento de señales; imágenes y vision artificial (stsiva).
Brasil.
-
Life Sciences
Neuroscience (miscellaneous)
Alex Roger Almeida COLMANETTI; Oscar Mauricio Hernandez RODRIGUEZ; Marcelo S De CASTRO; Tor Kindsbekken KJELDBY; Peter W J DERKS.
2015.
Experimental study of two-phase flow in large-diameter annular ducts.
In:
23rd abcm international congress of mechanical engineering - cobem 2015.
Brasil.
-
Physical Sciences
General Physics and Astronomy
Adriana Bonila RIANO; Bannwart Antonio C; H M PRASSER; J DUPONT; Oscar Mauricio Hernandez RODRIGUEZ.
2014.
A high spatial and temporal resolution film thickness sensor in oil - water flows.
In:
Ieee international instrumentation and measurement technology conference (i2mtc).
Brasil.
-
Life Sciences
Physiology
Iara Hernandez RODRIGUEZ; Hugo Fernando Velasco PEÑA; Adriana Bonila RIANO; Oscar Mauricio Hernandez RODRIGUEZ.
2014.
Capacitive wire-mesh sensor measurements in oil-water flow.
In:
10th intenational conference on heat transfer; fluid mechanics and thermodynamics - hefat2014.
Estados Unidos.
-
Physical Sciences
Environmental Science (miscellaneous)
De Castro M S; Oscar Mauricio Hernandez RODRIGUEZ.
2014.
Flow pattern and pressure drop in horizontal viscous oil-water flows.
In:
10th international conference on heat transfer; fluid mechanics and thermodynamics - hefat2014.
Brasil.
-
Physical Sciences
Biomedical Engineering
Marlon Mauricio Hernandez CELY; Hugo Fernando Velasco PEÑA; Oscar Mauricio Hernandez RODRIGUEZ.
2014.
Analysis via wire-mesh sensor for measuring the electrical characteristics of three component oil; water and hexane.
In:
15th brazilian congress of thermal sciences and engineering - encit 2014.
Brasil.
-
Physical Sciences
Environmental Science (miscellaneous)
Marcelo S De CASTRO; Oscar Mauricio Hernandez RODRIGUEZ.
2014.
Prospective study of the entrance length of viscous oil-water stratified flow.
In:
15th brazilian congress of thermal sciences and engineering - encit 2014.
Brasil.
-
Physical Sciences
Physics and Astronomy (miscellaneous)
Marcel Cavallini BARBOSA; Luis Enrique Ortiz VIDAL; Oscar Mauricio Hernandez RODRIGUEZ; Valdir ESTEVAM; Divonsir LOPES.
2014.
Investigation of gas separation in inverted-shroud gravitational separators of different geometries.
In:
15th brazilian congress of thermal sciences and engineering - encit 2014.
Brasil.
-
Physical Sciences
Environmental Science (miscellaneous)
Luis Enrique Ortiz VIDAL; Njuki MUREITHI; Oscar Mauricio Hernandez RODRIGUEZ.
2014.
Two-phase friction factor in gas-liquid pipe flow.
In:
15th brazilian congress of thermal sciences and engineering - encit 2014.
Brasil.
-
Physical Sciences
Computer Science (miscellaneous)
Adriana Bonila RIANO; Bannwart A; Oscar Mauricio Hernandez RODRIGUEZ.
2013.
Holdup estimation in core flow using image processing.
In:
Ieee instrumentation and measurement technology conference.
Estados Unidos.
-
Physical Sciences
Energy Engineering and Power Technology
Hugo Fernando Velasco PEÑA; Adriana Bonila RIANO; Iara Hernandez RODRIGUEZ; Oscar Mauricio Hernandez RODRIGUEZ.
2013.
Evaluation of permittivity models for holdup measurement of viscous-oil in water dispersed flow.
In:
8th international conference on multiphase flow; icmf 2013.
Coréia Do Sul.
-
Physical Sciences
Environmental Science (miscellaneous)
Iara Hernandez RODRIGUEZ; Hugo Fernando Velasco PEÑA; Adriana Bonila RIANO; Oscar Mauricio Hernandez RODRIGUEZ.
2013.
Experimental study on heavy oil-water dispersed flow.
In:
8th international conference on multiphase flow; icmf - 2013.
Coréia Do Sul.
-
Life Sciences
Food Science
Luis Enrique Ortiz VIDAL; N MUREITHI; Oscar Mauricio Hernandez RODRIGUEZ.
2013.
Friction factor in two-phase gas-liquid pipe flow.
In:
8th international conference on multiphase flow; icmf 2013.
Coréia Do Sul.
-
Physical Sciences
Energy Engineering and Power Technology
Oscar Mauricio Hernandez RODRIGUEZ; De Castro M S.
2013.
Interfacial-tension-force model for the wavy-stratified liquid-liquid flow pattern transition.
In:
8th international conference on multiphase flow; icmf 2013.
Coréia Do Sul.
-
Health Sciences
Radiology, Nuclear Medicine and Imaging
Luis Enrique Ortiz VIDAL; Oscar Mauricio Hernandez RODRIGUEZ; Njuki MUREITHI.
2013.
An exploratory experimental technique to predict two-phase flow pattern from vibration response.
In:
Pressure vessels & piping division conference 2013.
França.
-
Physical Sciences
Environmental Science (miscellaneous)
Marcelo S De CASTRO; Oscar Mauricio Hernandez RODRIGUEZ.
2013.
Transition from wavy stratified to drops in horizontal heavy oil-water flow: a spatial phenomenon.
In:
8th international conference on multiphase flow; icmf 2013.
Coréia Do Sul.
-
Physical Sciences
Energy Engineering and Power Technology
De Castro M S; Oscar Mauricio Hernandez RODRIGUEZ.
2013.
Interfacial wave shape equation in horizontal wavy stratified water-heavy oil flow.
In:
22nd international congress of mechanical engineering - cobem2013.
Brasil.
-
Physical Sciences
Energy Engineering and Power Technology
Fernando Augusto Alves MENDES; Oscar Mauricio Hernandez RODRIGUEZ.
2013.
The influence of fluid properties and duct geometry on gas-liquid flow patterns.
In:
22nd international congress of mechanical engineering - cobem 2013.
Brasil.
-
Physical Sciences
Energy Engineering and Power Technology
Hugo Fernando Velasco PEÑA; Oscar Mauricio Hernandez RODRIGUEZ.
2012.
Applications of wire-mesh sensor in multiphase flows.
In:
3º encontro brasileiro sobre ebulição; condensação e escoamentos multifásicos.
Brasil.
-
Physical Sciences
Environmental Science (miscellaneous)
Iara Hernandez RODRIGUEZ; Oscar Mauricio Hernandez RODRIGUEZ.
2012.
Turbulent flow behavior of viscous oil-water dispersions.
In:
3º encontro brasileiro sobre ebulição; condensação e escoamentos multifásicos.
Brasil.
-
Physical Sciences
Biomedical Engineering
Luis Enrique Ortiz VIDAL; Oscar Mauricio Hernandez RODRIGUEZ; Njuki MUREITHI.
2012.
Vibration and deformation signals in a straight pipe subjected to air-water internal flo.
In:
3º encontro brasileiro sobre ebulição; condensação e escoamentos multifásicos.
Brasil.
-
Physical Sciences
Computer Science Applications
Ricardo Pereira De ÁVILA; Lucas Soares BALDANI; Oscar Mauricio Hernandez RODRIGUEZ.
2012.
Theoretical study and numerical simulation of wavy stratified oil-water flow.
In:
3º encontro brasileiro sobre ebulição; condensação e escoamentos multifásicos.
Brasil.
-
Physical Sciences
Engineering (miscellaneous)
Sávider Conti CARVALHO; Fernando Augusto Alves MENDES; Oscar Mauricio Hernandez RODRIGUEZ.
2012.
Previsão do coeficiente de distribuição e velocidade de deslizamento em escoamento bifásico disperso vertical ascedente em duto anular de grande diâmetro.
In:
3º encontro brasileiro sobre ebulição; condensação e escoamentos multifásicos.
Brasil.
-
Physical Sciences
Environmental Science (miscellaneous)
Oscar Mauricio Hernandez RODRIGUEZ.
2012.
Pressure gradient and holdup in stratified heavy oil-water flow.
In:
7th international symposium on multiphase flow; heat mass transfer and energy conversion (ismf2012).
China.
-
Physical Sciences
Environmental Science (miscellaneous)
De Castro M S; Oscar Mauricio Hernandez RODRIGUEZ.
2012.
The horizontal heavy oil-water stratified flow interfacial wave properties as a function of the space.
In:
7th international symposium on multiphase flow; heat mass transfer and energy conversion (ismf2012).
Brasil.
-
Physical Sciences
Atomic and Molecular Physics, and Optics
Marcelo S De CASTRO; Oscar Mauricio Hernandez RODRIGUEZ.
2012.
Fronteiras de transição do padrão estratificado líquido-líquido utilizando a teoria da estabilidade linear espacial.
In:
Vii congreso bolivariano de ingeniería mecánica.
Peru.
-
Physical Sciences
Energy Engineering and Power Technology
Marcelo S De CASTRO; Cleber Carvalho PEREIRA; Fernando Augusto Alves MENDES; Oscar Mauricio Hernandez RODRIGUEZ.
2011.
Holdup; pressure drop and objective classification of inclined oil-water stratified flow.
In:
15th international conference on multiphase production technology.
Grã-Bretanha.
-
Physical Sciences
Energy Engineering and Power Technology
Antonio Carlos BANNWART; Oscar Mauricio Hernandez RODRIGUEZ; Jorge L BIAZUSSI; Fabio N MARTINS; Marcelo Fernando SELLI et al.
2011.
Water-assisted flow of heavy oil in a vertical pipe: pilot-scale experiments.
In:
12th international conference multiphase flow in industrial plants.
Itália.
-
Physical Sciences
General Physics and Astronomy
Luis Enrique Ortiz VIDAL; Oscar Mauricio Hernandez RODRIGUEZ.
2011.
Flow-induced vibration due to gas-liquid pipe flow: knowledge evolution.
In:
21st brazilian congress of mechanical engineering - cobem 2011.
Brasil.
-
Health Sciences
General Medicine
Marcelo S De CASTRO; Oscar Mauricio Hernandez RODRIGUEZ.
2010.
Desenvolvimento espacial de instabilidades em escoamento estratificado líquido-líquido.
In:
Jornada de escoamentos multifásicos - jem 2010.
Brasil.
-
Physical Sciences
Energy Engineering and Power Technology
Luis Enrique Ortiz VIDAL; Oscar Mauricio Hernandez RODRIGUEZ; Valdir ESTEVAM; Divonsir LOPES.
2010.
Dissipação de energia cinética e geração de bolhas em um separador gravitacional de gás.
In:
Jornada de escoamentos multifásicos.
Brasil.
-
Life Sciences
Animal Science and Zoology
Oscar Mauricio Hernandez RODRIGUEZ.
2010.
Ondas e estabilidade hidrodinâmica em escoamento bifásico paralelo.
In:
Jornada de escoamentos multifásicos.
Brasil.
-
Physical Sciences
Energy Engineering and Power Technology
Marcelo S De CASTRO; Oscar Mauricio Hernandez RODRIGUEZ.
2010.
Development of instabilities in space in parallel oil-water flows.
In:
13th brazilian congress of thermal sciences and engineering - encit 2010.
Brasil.
-
Physical Sciences
Energy Engineering and Power Technology
Marcos José Da SILVA; Uwe HAMPEL; Iara Hernandez RODRIGUEZ; Oscar Mauricio Hernandez RODRIGUEZ.
2010.
Visualization and holdup measurement of viscous oil-water dispersed pipe flow by capacitance wire-mesh sensor.
In:
6th world congress on industrial process tomography.
Brasil.
-
Physical Sciences
Energy Engineering and Power Technology
Luis Enrique Ortiz VIDAL; Oscar Mauricio Hernandez RODRIGUEZ; Valdir ESTEVAM; Divonsir LOPES.
2010.
A new approach for gas separation in pumped directional wells.
In:
2010 spe latin american and caribbean petroleum enginnering conference - lacpec10.
Brasil.
-
Life Sciences
Physiology
Iara Hernandez RODRIGUEZ; Henrique K B YAMAGUTI; Marcelo S De CASTRO; Marcos José Da SILVA; Oscar Mauricio Hernandez RODRIGUEZ.
2009.
Investigation on drag reduction phenomenon in oil-water dispersed pipe flow via wire-mesh sensor.
In:
20th international congress of mechanical engineering (cobem-2009).
Brasil.
-
Physical Sciences
Environmental Science (miscellaneous)
Marcelo S De CASTRO; Iara Hernandez RODRIGUEZ; Oscar Mauricio Hernandez RODRIGUEZ.
2009.
A prospective model for drag reduction phenomenon in oil-water dispersed pipe flow.
In:
20th international congress of mechanical engineering (cobem-2009).
Brasil.
-
Physical Sciences
Energy Engineering and Power Technology
Luis Enrique Ortiz VIDAL; Oscar Mauricio Hernandez RODRIGUEZ; Valdir ESTEVAM; Divonsir LOPES.
2009.
Modelo para la eficiencia de separación de gas en un ducto anular inclinado.
In:
9º congreso iberoamericano de ingeniería mecánica (cibim9).
Espanha.
-
Life Sciences
Food Science
Oscar Mauricio Hernandez RODRIGUEZ.
2009.
Temporal and spatial stability of parallel liquid-liquid pipe flow.
In:
Third international symposium on instabilities and bifurcations in fluid dynamics.
Grã-Bretanha.
-
Physical Sciences
Energy Engineering and Power Technology
Oscar Mauricio Hernandez RODRIGUEZ.
2008.
Closure relations in stratified flow: cross-section curvature; shape factors and hydraulic diameters.
In:
1º encontro brasileiro sobre ebulição; condensação e escoamento multifásico líquido-gás - ebecem 2008.
Brasil.
-
Physical Sciences
Physics and Astronomy (miscellaneous)
Oscar Mauricio Hernandez RODRIGUEZ; Bernardo Bergantini BOTAMEDE; Marcelo S De CASTRO.
2008.
Non-intrusive double-sensor capacitive probe for measurement of in-situ volumetric fraction in three-phase flow.
In:
The 19th international symposium on transport phenomena.
Islândia.
-
Health Sciences
Nutrition and Dietetics
Cinthia Politi BLANCO; Thiago Freitas ALBIERI; Oscar Mauricio Hernandez RODRIGUEZ.
2008.
Revisão de modelos para transições de padrão de escoamento gás-líquido em duto anular vertical e horizontal.
In:
12th brazilian congress of thermal engineering and sciences - encit 2008.
Brasil.
-
Physical Sciences
Materials Science (miscellaneous)
Oscar Mauricio Hernandez RODRIGUEZ; Antonio C BANNWART.
2007.
Neutral-stability wave number in parallel liquid-liquid flows.
In:
International congress of multiphase flow - icmf2007.
Alemanha.
-
Physical Sciences
Computer Science Applications
Israel Frank Dos Santos ALMEIDA; Marcelo S De CASTRO; Oscar Mauricio Hernandez RODRIGUEZ.
2007.
Prospective study of a double-sensor capacitive probe for measurement of in-situ volumetric fraction in oil; water and air flows.
In:
19th international congress of mechanical engineering - cobem 2007.
Brasil.
-
Life Sciences
Physiology
Antonio Carlos BANNWART; F F VIEIRA; F E TREVISAN; Oscar Mauricio Hernandez RODRIGUEZ; Carlos Henrique M De CARVALHO.
2006.
Pressure drop in water-assisted three-phase flow of heavy oil and gas in a vertical pipe.
In:
5th north american conference on multiphase technology.
Canadá.
-
Physical Sciences
Energy Engineering and Power Technology
Oscar Mauricio Hernandez RODRIGUEZ; Robert F MUDDE; René V A OLIEMANS.
2006.
Stability analysis of slightly-inclined stratified oil-water flow ; including the distribution coefficients and the cross-section curvature.
In:
5th north american conference on multiphase technology.
Canadá.
-
Physical Sciences
Biomedical Engineering
Diego Oliveira De MELLO; Ricardo AMARAL; Oscar Mauricio Hernandez RODRIGUEZ.
2006.
Estudo experimental de ondas no escoamento estratificado óleo-água em tubulação levemente inclinada.
In:
11th brazilian congress of thermal sciences and engineering - encit 2006.
Brasil.
-
Physical Sciences
Environmental Science (miscellaneous)
Oscar Mauricio Hernandez RODRIGUEZ; Robert F MUDDE; René V A OLIEMANS.
2006.
Stability analysis of slightly-inclined stratified oil-water flow and intermediate wave theory.
In:
11th brazilian congress of thermal sciences and engineering - encit 2006.
Brasil.
-
Physical Sciences
Energy Engineering and Power Technology
Israel Frank Dos Santos ALMEIDA; Marcelo S De CASTRO; Oscar Mauricio Hernandez RODRIGUEZ.
2005.
Non-intrusive capacitive probe for measurement of in-situ volumetric fraction in water-oil and water-air flows.
In:
18th international congress of mechanical engineering - cobem-2005.
Brasil.
-
Physical Sciences
Energy Engineering and Power Technology
Oscar Mauricio Hernandez RODRIGUEZ; René V A OLIEMANS.
2005.
An inverted flow pattern dependent model for determining production rates in oil-water flow.
In:
18th international congress of mechanical engineering - cobem-2005.
Brasil.
-
Physical Sciences
Engineering (miscellaneous)
Oscar Mauricio Hernandez RODRIGUEZ.
2005.
Modelagem inversa para escoamento multifásico disperso para a previsão das taxas de produção de óleo e água.
In:
I simpósio de escoamento multifásico com emulsão.
Brasil.
-
Physical Sciences
Materials Science (miscellaneous)
Oscar Mauricio Hernandez RODRIGUEZ; Antonio C BANNWART.
2004.
Flow patterns in vertical and horizontal heavy crude oil-water two-phase flow and stability analysis of core-annular flow.
In:
5th international conference on multiphase flow - icmf2004.
Japão.
-
Physical Sciences
Environmental Science (miscellaneous)
Antonio C BANNWART; Oscar Mauricio Hernandez RODRIGUEZ; F E TREVISAN; F F VIEIRA; C H M De CARVALHO.
2004.
Flow patterns and pressure gradient in horizontal; upward inclined and vertical heavy oil-water-gas flows: experimental investigation and full-scale experiments.
In:
3rd international symposium on two-phase flow modelling and experimentation.
Itália.
-
Physical Sciences
Environmental Science (miscellaneous)
Oscar Mauricio Hernandez RODRIGUEZ; Robert F MUDDE; René V A OLIEMANS.
2004.
Inversion of multiphase flow models for horizontal and inclined oil-water well logging.
In:
4th north american conference on multiphase technology; bhr group.
Canadá.
-
Physical Sciences
Atomic and Molecular Physics, and Optics
Oscar Mauricio Hernandez RODRIGUEZ; Antonio C BANNWART; De CARVALHO.
2003.
Pressure drop in upward vertical core-annular flow: modeling and experimental investigation.
In:
11th international conference on multiphase 03.
Itália.
-
Physical Sciences
Biomedical Engineering
Maria Regina PARISE; Arai Augusta Bernardez PECORA; Oscar Mauricio Hernandez RODRIGUEZ.
2002.
Transferencia de calor suspensao-tubo em leito fluidizado raso operando com fluxo continuo de particulas solidas.
In:
Ii congresso nacional de engenharia mecanica; 12-16 agosto.
Brasil.
-
Physical Sciences
Physics and Astronomy (miscellaneous)
Oscar Mauricio Hernandez RODRIGUEZ; Antonio Carlos BANNWART.
2001.
Experimental investigations on the interfacial waves in vertical core annular flow.
In:
4th international conference on multiphase flow.
Estados Unidos.
-
Physical Sciences
Environmental Science (miscellaneous)
Antonio Carlos BANNWART; Oscar Mauricio Hernandez RODRIGUEZ; Carlos H M De CARVALHO; Isabela S WANG; Rosa M O VARA.
2001.
Flow patterns in heavy crude oil-water flow.
In:
Engineering technology conference on energy (the asme petroleum division).
Estados Unidos.
-
Life Sciences
Aquatic Science
Oscar Mauricio Hernandez RODRIGUEZ; Isabela S WANG; Antonio C BANNWART.
2001.
Padrões de fluxo e critérios de transição em escoamento bifásico água-óleo pesado cru.
In:
Xvi congresso brasileiro de engenharia mecânica.
Brasil.
-
Physical Sciences
Physics and Astronomy (miscellaneous)
Oscar Mauricio Hernandez RODRIGUEZ; Antonio C BANNWART.
2000.
Geometry of interfacial waves in vertical core-annular flow.
In:
Multiphase flow and transport phenomena.
Turquia.
-
Health Sciences
Medicine (miscellaneous)
Oscar Mauricio Hernandez RODRIGUEZ; Araí A B PÉCORA; Waldir A BIZZO.
2000.
Presence of baffles in a shallow fluidized bed heat exchanger.
In:
Congresso nacional de engenharia mecânica.
Brasil.
-
Physical Sciences
Materials Science (miscellaneous)
Oscar Mauricio Hernandez RODRIGUEZ; Antonio C BANNWART.
2000.
Interface shape in vertical annular liquid-liquid flow.
In:
8th brasilian congress of thermal engineering and sciences.
Brasil.
-
Health Sciences
Medicine (miscellaneous)
Oscar Mauricio Hernandez RODRIGUEZ; Araí A B PÉCORA; Waldir A BIZZO.
1999.
Experimental study of a shallow fluidized heat recovery equipment.
In:
33 rd national heat transfer conference (the asme heat tranfer division).
Estados Unidos.
-
Physical Sciences
Computer Science (miscellaneous)
Oscar Mauricio Hernandez RODRIGUEZ; Araí A B PÉCORA.
1999.
Modelo matemético para trocador de calor com leito fluidizado raso.
In:
Xvi congresso brasileiro de engenharia mecânica.
Brasil.
-
Social Sciences & Humanities
Psychology (miscellaneous)
Paulo R Tardin JR; Leonardo Goldstein JR; Oscar Mauricio Hernandez RODRIGUEZ; Viktorija NESTOROSKA.
1999.
Evaluation of a simplified scaling law for dynamic similarity of bubling fluidized bed: dense bed pressure drop and particle entrainment along the freeboard height.
In:
2nd international symposium on two-phase flow modelling and experimentation.
Itália.
-
Physical Sciences
Engineering (miscellaneous)
Araí A B PÉCORA; Oscar Mauricio Hernandez RODRIGUEZ; Arlindo De MATOS.
1998.
Design of a gas-solid shallow fluidized heat recovery equipment including the distributor plate.
In:
Vii brazilian congress of engineering and thermal sciences.
Brasil.
-
Physical Sciences
Biomedical Engineering
Araí A B PÉCORA; Oscar Mauricio Hernandez RODRIGUEZ; Arlindo De MATOS.
1998.
Thermohydraulic design of a shallow fluidized bed heat exchanger.
In:
Heat exchangers for suitable development (expo 98).
Portugal.
-
Physical Sciences
Engineering (miscellaneous)
Oscar Mauricio Hernandez RODRIGUEZ; Arlindo De MATOS; Rigoberto E M MORALES; Leonardo Goldstein JR.
1997.
Otimização do projeto termo-hidraulico de trocadores de calor de placas.
In:
Xiv congresso brasileiro de engenharia mecânica.
Brasil.