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Estimation of Discretization Uncertainty Using the γ−Reθ Transition Model for Transitional Flows on 6:1 Spheroid
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper aims to estimate the surface mesh size related discretization uncertainties using the γ−Reθ transition model combined with the shear stress transport (SST) k–ω turbulence model. For comparison, this work employs ...
Enhancement of Central Processing Unit Liquid Cooling Performance Using Hexagonal Boron Nitride Nanofluids
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Cooling performance enhancement of computer liquid cooling (LC) systems using hexagonal boron nitride (hBN)–water nanofluids is investigated experimentally. Particle volume fractions of 0.1–2% are considered at constant ...
Seismic Earth Pressures on Cantilever Retaining Structures
Publisher: American Society of Civil Engineers
Abstract: An experimental and analytical program was designed and conducted to evaluate the magnitude and distribution of seismically induced lateral earth pressures on cantilever retaining structures with dry medium dense sand ...
Autogenous Suction to Prevent Laminar Boundary-Layer Separation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Boundary-layer separation can be prevented or delayed by sucking part of the boundary layer into the surface, but in a straightforward application the required hydraulics entail significant ...
Optimum Level of Shear Wall Curtailment in Wall-Frame Buildings: The Continuum Model Revisited
Publisher: American Society of Civil Engineers
Abstract: The continuum model constitutes a simple and efficient tool to analyze high-rise wall-frame buildings. It has been commonly used in recent decades to analyze the behavior of these structures. The related equations are ...
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