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Crude Oil Yield Estimation: Recent Advances and Technological Progress in the Oil Refining Industry. [PDF]
Sensors (Basel)Wan Jusoh WNL +4 more
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A Subvoxel Correction of Boiling-Induced Susceptibility Artifacts in Magnetic Resonance Thermometry and Dosimetry for Monitoring Microwave Thermoablation: A Feasibility Study in a Swine Model. [PDF]
Magn Reson MedDantas E +6 more
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Gradient Microstructures for Flow-Boiling Enhancement
International Journal of Heat and Mass Transfer, 2023Herein, we apply grayscale lithography to produce novel gradient microstructures, demonstrating the enhancement of flow boiling through the manipulation of drag forces upon the forming bubbles. The use of engineered 3D anisotropy allowed directional control of boiling enhancement, with respective critical heat flux and peak heat transfer coefficient ...
Christopher Salmean, Huihe Qiu
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2017
This chapter provides a condensed summary and critical analysis of the state-of-the-art knowledge and active research directions on flow boiling in microchannels. The treatment is motivated by high heat flux cooling applications in microelectronics and high-energy physics, where microscale flow boiling is extensively used for reliable cooling.
Cioncolini, Andrea, Thome, John
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This chapter provides a condensed summary and critical analysis of the state-of-the-art knowledge and active research directions on flow boiling in microchannels. The treatment is motivated by high heat flux cooling applications in microelectronics and high-energy physics, where microscale flow boiling is extensively used for reliable cooling.
Cioncolini, Andrea, Thome, John
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International Journal of Multiphase Flow, 1998
Abstract A numerical method to simulate liquid–vapor phase change is presented. The method is based on the so-called single field formulation where one set of equations for conservation of mass, momentum and energy are written for the entire flow field.
Juric, Damir, Tryggvason, Gretar
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Abstract A numerical method to simulate liquid–vapor phase change is presented. The method is based on the so-called single field formulation where one set of equations for conservation of mass, momentum and energy are written for the entire flow field.
Juric, Damir, Tryggvason, Gretar
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Heat Transfer: Volume 2, 2005
Experiments are reported on convective boiling of water in a system of parallel micro-channels with a constant wall heat flux and highly sub-cooled inlet flow. The test section comprises a nickel plate containing ∼388 micro-channels along the center-plane with a mean hydraulic diameter of 145 μm with and a mean separation of 35 μm.
Kathleen H. Peters, Francis A. Kulacki
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Experiments are reported on convective boiling of water in a system of parallel micro-channels with a constant wall heat flux and highly sub-cooled inlet flow. The test section comprises a nickel plate containing ∼388 micro-channels along the center-plane with a mean hydraulic diameter of 145 μm with and a mean separation of 35 μm.
Kathleen H. Peters, Francis A. Kulacki
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Volume 3, 2004
Numerical simulations of boiling flows are discussed. The change of phase from liquid to vapor and vice-versa usually takes place in a highly unsteady manner where the phase boundary is very convoluted. Direct numerical simulations therefore require the accurate solution of the Navier-Stokes equations and the energy equation in each phase and the ...
Gre´tar Tryggvason, Asghar Esmaeeli
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Numerical simulations of boiling flows are discussed. The change of phase from liquid to vapor and vice-versa usually takes place in a highly unsteady manner where the phase boundary is very convoluted. Direct numerical simulations therefore require the accurate solution of the Navier-Stokes equations and the energy equation in each phase and the ...
Gre´tar Tryggvason, Asghar Esmaeeli
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International Journal of Multiphase Flow, 1987
Abstract The convective heat-transfer coefficients of inverted annular flow film boiling in the region immediately downstream of the rewetting front in the bottom flooding mode were calculated and were found to agree very well with the experimental values.
Y. Lee, K.H. Kim
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Abstract The convective heat-transfer coefficients of inverted annular flow film boiling in the region immediately downstream of the rewetting front in the bottom flooding mode were calculated and were found to agree very well with the experimental values.
Y. Lee, K.H. Kim
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