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Silvio L. M. Junqueira
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Journal Articles

Natural Convection and Surface Radiation in a Heated Wall, C-Shaped Fracture

Alan Lugarini, Admilson T. Franco, Silvio L. M. Junqueira, José L. Lage
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. August 2018, 140(8): 082501.
Paper No: HT-17-1433
https://doi.org/10.1115/1.4039643
Published Online: May 7, 2018
View Article titled, Natural Convection and Surface Radiation in a Heated Wall, C-Shaped Fracture
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Topics: Cavities, Fluids, Fracture (Materials), Fracture (Process), Natural convection, Radiation (Physics), Flow (Dynamics), Boundary layers, Radiation effects, Heat transfer
Proceedings Papers

Numerical Analysis of Particulate Flow Applied to Fluid Loss Control in Fractured Channels

Marcos Vinicius Barbosa, Fernando C. De Lai, Silvio L. M. Junqueira
Proc. ASME. FEDSM2016, Volume 1B, Symposia: Fluid Mechanics (Fundamental Issues and Perspectives; Industrial and Environmental Applications); Multiphase Flow and Systems (Multiscale Methods; Noninvasive Measurements; Numerical Methods; Heat Transfer; Performance); Transport Phenomena (Clean Energy; Mixing; Manufacturing and Materials Processing); Turbulent Flows — Issues and Perspectives; Algorithms and Applications for High Performance CFD Computation; Fluid Power; Fluid Dynamics of Wind Energy; Marine Hydrodynamics, V01BT33A008, July 10–14, 2016
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2016-1028
https://doi.org/10.1115/FEDSM2016-1028
View Paper titled, Numerical Analysis of Particulate Flow Applied to Fluid Loss Control in Fractured Channels
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Topics: Flow (Dynamics), Fluids, Numerical analysis, Particulate matter, Fracture (Materials), Fracture (Process), Pressure, Density, Discrete element methods, Reynolds number
Proceedings Papers

Numerical Simulation of the Convection in a Non-Homogenous Lid-Driven Square Cavity Subjected to a Gravitational Stable Condition

Vinícius G. Poletto, Fernando C. De Lai, Admilson T. Franco, Silvio L. M. Junqueira
Proc. ASME. HT2016, Volume 1: Heat Transfer in Energy Systems; Thermophysical Properties; Theory and Fundamentals in Heat Transfer; Nanoscale Thermal Transport; Heat Transfer in Equipment; Heat Transfer in Fire and Combustion; Transport Processes in Fuel Cells and Heat Pipes; Boiling and Condensation in Macro, Micro and Nanosystems, V001T03A007, July 10–14, 2016
Publisher: American Society of Mechanical Engineers
Paper No: HT2016-7405
https://doi.org/10.1115/HT2016-7405
View Paper titled, Numerical Simulation of the Convection in a Non-Homogenous Lid-Driven Square Cavity Subjected to a Gravitational Stable Condition
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Topics: Cavities, Computer simulation, Convection, Flow (Dynamics), Fluids, Buoyancy, Heat transfer, Heat, Porous materials, Algorithms
Proceedings Papers

Numerical Investigation of the Onset of Steady Natural Convection in a Square Cavity Partially Filled With a Single Porous Block

Vinicius Daroz, Silvio L. M. Junqueira, Admilson T. Franco, José L. Lage
Proc. ASME. IMECE2014, Volume 8B: Heat Transfer and Thermal Engineering, V08BT10A021, November 14–20, 2014
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2014-38621
https://doi.org/10.1115/IMECE2014-38621
View Paper titled, Numerical Investigation of the Onset of Steady Natural Convection in a Square Cavity Partially Filled With a Single Porous Block
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Topics: Cavities, Natural convection, Permeability, Rayleigh number, Cavity walls, Convection, Finite volume methods, Flow (Dynamics), Heatlines, Interpolation
Proceedings Papers

Berkovsky-Polevikov Correlations for Natural Convection in a Nonhomogeneous Enclosure Filled With a Fluid and Disconnected-Conducting Solid Particles

Hongtao Qiu, José L. Lage, Silvio L. M. Junqueira, Admilson T. Franco
Proc. ASME. HT2012, Volume 1: Heat Transfer in Energy Systems; Theory and Fundamental Research; Aerospace Heat Transfer; Gas Turbine Heat Transfer; Transport Phenomena in Materials Processing and Manufacturing; Heat and Mass Transfer in Biotechnology; Environmental Heat Transfer; Visualization of Heat Transfer; Education and Future Directions in Heat Transfer, 609-615, July 8–12, 2012
Publisher: American Society of Mechanical Engineers
Paper No: HT2012-58451
https://doi.org/10.1115/HT2012-58451
View Paper titled, Berkovsky-Polevikov Correlations for Natural Convection in a Nonhomogeneous Enclosure Filled With a Fluid and Disconnected-Conducting Solid Particles
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Topics: Fluids, Natural convection, Particulate matter, Boundary layers, Computer simulation, Curve fitting, Finite volume methods, Heat transfer, Heat transfer coefficients, Rayleigh number
Journal Articles

Predicting the Nusselt Number of Heterogeneous (Porous) Enclosures Using a Generic Form of the Berkovsky–Polevikov Correlations

Hongtao Qiu, José L. Lage, Silvio L. M. Junqueira, Admilson T. Franco
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. August 2013, 135(8): 082601.
Paper No: HT-12-1503
https://doi.org/10.1115/1.4024281
Published Online: July 10, 2013
View Article titled, Predicting the Nusselt Number of Heterogeneous (Porous) Enclosures Using a Generic Form of the Berkovsky–Polevikov Correlations
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Topics: Flow (Dynamics), Fluids, Natural convection, Particulate matter, Boundary layers, Porous materials
Proceedings Papers

The Effects of Solid Thermal Conductivity and Volume-Fraction in the Natural Convection Inside a Heterogeneous Enclosure

Fernando C. De Lai, Admilson T. Franco, Silvio L. M. Junqueira, Jose´ L. Lage
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10110, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44636
https://doi.org/10.1115/AJTEC2011-44636
View Paper titled, The Effects of Solid Thermal Conductivity and Volume-Fraction in the Natural Convection Inside a Heterogeneous Enclosure
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Topics: Natural convection, Thermal conductivity
Journal Articles

Numerical and Experimental Analysis of Turbulent Flow in Corrugated Pipes

Henrique Stel, Rigoberto E. M. Morales, Admilson T. Franco, Silvio L. M. Junqueira, Raul H. Erthal, Marcelo A. L. Gonçalves
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. July 2010, 132(7): 071203.
https://doi.org/10.1115/1.4002035
Published Online: July 22, 2010
View Article titled, Numerical and Experimental Analysis of Turbulent Flow in Corrugated Pipes
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Topics: Flow (Dynamics), Friction, Pipes, Reynolds number, Turbulence, Cavities, Shear stress, Momentum
Proceedings Papers

Measurement of Mass Flow Rate by Employing Thermometry

Jean F. B. Machado, Cezar O. R. Negra˜o, Silvio L. M. Junqueira, Ricardo A. Mazza, Rigoberto E. M. Morales
Proc. ASME. IMECE2005, Heat Transfer, Part B, 529-535, November 5–11, 2005
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2005-80280
https://doi.org/10.1115/IMECE2005-80280
View Paper titled, Measurement of Mass Flow Rate by Employing Thermometry
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Topics: Flow (Dynamics), Mass measurement, Temperature measurement, Temperature, Heat transfer, Convection, Energy conservation, Heat conduction, Wall thickness