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Instrument for measuring air speed by means of parabolic movement and measuring method
(Universidad Peruana de Ciencias Aplicadas (UPC), 2018-08-30)
The invention relates to an instrument for measuring air speed by means of parabolic movement and to a measuring method, wherein the measuring instrument is formed by a cubic structure (1) that holds a screwable, flexible ...
Estado del arte de correlaciones para el modelamiento del fenómeno de transferencia de masa en columnas de extracción líquido - líquido
(Fundación Universidad de América, 2018-11-07)
El modelo tradicional de ecuaciones MESH no contempla los fenómenos de transferencia de masa, los cuales están presentes en operaciones de separación y, desde un punto de vista más riguroso, deben ser tenidos en cuenta ...
Pressure drop coefficients for elliptic and circular sections in one, two and three-row arrangements of plate fin and tube heat exchangers
(The Brazilian Society of Mechanical Sciences, 1999)
Prediction of pressure drop during evaporation of R407C in horizontal tubes using artificial neural networks
(International Journal of RefrigerationReino Unido, 2018-01)
This work presents a discussion on pressure drop of R-407C during two-phase flows, and the application of artificial neural network (ANN) to predict these pressure drops in a smooth copper tube, for 4.5 mm and 8.0 mm inner ...
Prediction of pressure drop during evaporation of R407C in horizontal tubes using artificial neural networks
(International Journal of RefrigerationReino Unido, 2018-01)
This work presents a discussion on pressure drop of R-407C during two-phase flows, and the application of artificial neural network (ANN) to predict these pressure drops in a smooth copper tube, for 4.5 mm and 8.0 mm inner ...
Caracterización Experimental de un Empaque Estructurado de Gasa de Latón de Alta Eficiencia
(Centro de Información Tecnológica, 2004)
Self-assembly of a drop pattern from a two-dimensional grid of nanometric metallic filaments
(American Physical Society, 2018-10-04)
We report experiments, modeling, and numerical simulations of the self-assembly of particle patterns obtained from a nanometric metallic square grid. Initially, nickel filaments of rectangular cross section are patterned ...
RANS-Based CFD Calculation for Pressure Drop and Mass Flow Rate Distribution in an MTR Fuel Assembly
(2020-10-30)
This work presents a Reynolds-averaged Navier Stokes–based computational fluid dynamics methodology for the calculation of pressure drop and mass flow rate distribution in a material test reactor flat-plate-type standard ...
RANS-Based CFD Calculation for Pressure Drop and Mass Flow Rate Distribution in an MTR Fuel Assembly
(2020-10-30)
This work presents a Reynolds-averaged Navier Stokes–based computational fluid dynamics methodology for the calculation of pressure drop and mass flow rate distribution in a material test reactor flat-plate-type standard ...
Thermal analysis of a rotary regenerator with fixed pressure drop or fixed pumping power
(Pergamon-elsevier Science LtdOxfordInglaterra, 2013)