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Heat Transfer in Liquid–Liquid Taylor Flow in Miniscale Curved Tubing for Constant Wall Temperature
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, heat transfer enhancement using liquid–liquid Taylor flow in miniscale curved tubing for isothermal boundary conditions is examined. Copper tubing with an inner tube diameter of D = 1.65 mm and different ...
Three-Dimensional Numerical and Experimental Simulation of Wave Run-Up Due to Wave Impact With a Vertical Surface
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper describes a numerical simulation of the interaction of a single nonlinear wave with a solid vertical surface in three dimensions. A coupled volume of fluid (VOF) and level set method (LSM) is used to simulate ...
Analytical Upper Limit of Drag Reduction With Polymer Additives in Turbulent Pipe Flow
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Flow drag reduction induced by chemical additives, more commonly called drag-reducing agents (DRAs), has been studied for many years, but few studies can manifest the mechanism of this phenomenon. In this paper, a new ...
Isoflux Nusselt Number and Slip Length Formulae for Superhydrophobic Microchannels
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: We analytically and numerically consider the hydrodynamic and thermal transport behavior of fully developed laminar flow through a superhydrophobic (SH) parallelplate channel. Hydrodynamic slip length, thermal slip length ...
Spreading Resistance in Multilayered Orthotropic Flux Channels With Different Conductivities in the Three Spatial Directions
Publisher: The American Society of Mechanical Engineers (ASME)
Experimental and Numerical Analysis of Heat Transfer and Flow Phenomena in Taylor Flow Through a Straight Mini-Channel
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This study experimentally and numerically investigates the hydrodynamic characteristics and heat transfer of developing and fully developed laminar liquid–liquid Taylor flows. The problem is conducted in circular mini-channels ...
Experimental Investigation of Vertical Marine Surface Icing in Periodic Spray and Cold Conditions
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, the ice load accumulated on a vertical plate of marine platforms during periodic spray icing in a cold room was investigated experimentally. The mass and thickness of ice formation on the plate along with ...
Transient Thermal Spreading From a Circular Heat Source in Polygonal Flux Tubes
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This study develops a numerical simulation to assess transient constriction resistance in various semi-infinite flux channel geometries, including circle on circle, triangle, square, pentagon, and hexagon, which are derived ...