Auteur Y. S. Muzychka
Documents disponibles écrits par cet auteur (10)
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Y. S. Muzychka, Auteur ; M. M. Awad, Auteur |The (1949, “Proposed Correlation of Data for Isothermal Two Phase Flow, Two Component Flow in Pipes,” Chem. Eng. Prog., 45, pp. 39–48) method for predicting two phase flow pressure drop is examined from the point of view of asymptotic modeling. [...]
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Zhipeng Duan, Auteur ; Y. S. Muzychka, Auteur |The effect of axial corrugated surface roughness on fully developed laminar flow in microtubes is investigated. The radius of a microtube varies with the axial distance due to corrugated roughness. The Stokes equation is solved using a perturbat[...]
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Zhipeng Duan, Auteur ; Y. S. Muzychka, Auteur |The effects of corrugated surface roughness on developed laminar flow in microtubes are investigated. The momentum equation is solved using a perturbation method with slip at the boundary. Novel analytical models are developed to predict frictio[...]
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Y. S. Muzychka, Auteur ; Edmond J. Walsh, Auteur ; P. Walsh, Auteur |Heat transfer enhancement using segmented nonboiling gas-liquid flow is examined. Segmentation results in a two phase flow of liquid/gas having a constant liquid fraction; i.e., no phase change occurs. In this flow configuration, enhanced heat t[...]
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Y. S. Muzychka, Auteur ; J. Edge, Auteur |Non-Newtonian fluid flow in noncircular ducts and microchannels is examined. A simple model is proposed for power law fluids based on the Rabinowitsch–Mooney formulation. By means of a new characteristic length scale, the square root of the cros[...]
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E. Jassim, Auteur ; Y. S. Muzychka, Auteur |The constructal theory is applied to the flow in a convergent channel. The primary goals of this work are to analyze the heat source distribution and generalize the formula concerning such configurations, to study the spacing between consecutive[...]
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Zhipeng Duan, Auteur ; M. M. Yovanovich, Auteur ; Y. S. Muzychka, Auteur |The objective of this paper is to furnish the engineer with a simple and convenient means of estimating frictional pressure drop in ducts and the original physical behavior can be clearly reflected. Fully developed turbulent flow frictional pres[...]
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Y. S. Muzychka, Auteur ; M. M. Yovanovich, Auteur |A detailed review and analysis of the hydrodynamic characteristics of laminar developing and fully developed flows in noncircular ducts is presented. New models are proposed, which simplify the prediction of the friction factor–Reynolds product [...]
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Y. S. Muzychka, Auteur ; Edmond Walsh, Auteur ; Pat Walsh, Auteur |Solutions to the classical Graetz slug flow problem (uniform velocity distribution) in noncircular ducts are examined. These solutions have applications where a constant uniform velocity distribution exists across a channel or duct. These are mo[...]
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Zhipeng Duan, Auteur ; Y. S. Muzychka, Auteur |Microscale fluid dynamics has received intensive interest due to the emergence of micro-electro-mechanical systems (MEMS) technology. When the mean free path of the gas is comparable to the channel’s characteristic dimension, the continuum assum[...]
