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This thesis presents an accurate and advanced numerical methodology to remedy difficulties such as direct numerical simulation of magnetohydrodynamic (MHD) flow in computational fluid dynamics (CFD), grid generation processes in tokamak fusion facilities, and the coupling between the surface tension force and Lorentz force in the metallurgical industry. In addition, on the basis of the numerical platform it establishes, it also investigates selected interesting topics, e.g. single bubble motion under the influence of either vertical or horizontal magnetic fields. Furthermore, it confirms the relation between the bubble’s path instability and wake instability, and observes the anisotropic (isotropic) effect of the vertical (horizontal) magnetic field on the vortex structures, which determines the dynamic behavior of the rising bubble. The direct numerical simulation of magnetohydrodynamic (MHD) flows has proven difficult in the field of computational fluid dynamic (CFD) research, because it not only concerns the coupling of the equations governing the electromagnetic field and the fluid motion, but also calls for suitable numerical methods for computing the electromagnetic field. In tokamak fusion facilities, where the MHD effect is significant and the flow domain is complex, the process of grid generation requires considerable time and effort. Moreover, in the metallurgical industry, where multiphase MHD flows are usually encountered, the coupling between the surface tension force and Lorentz force adds to the difficulty of deriving direct numerical simulations.
Magnetohydrodynamics --- Mathematical models. --- Hydraulic engineering. --- Mechanics. --- Engineering Fluid Dynamics. --- Classical Mechanics. --- Mathematics of Algorithmic Complexity. --- Classical mechanics --- Newtonian mechanics --- Physics --- Dynamics --- Quantum theory --- Engineering, Hydraulic --- Engineering --- Fluid mechanics --- Hydraulics --- Shore protection --- Fluid mechanics. --- Algorithms. --- Algorism --- Algebra --- Arithmetic --- Hydromechanics --- Continuum mechanics --- Foundations
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First Published in 2002. Routledge is an imprint of Taylor & Francis, an informa company.
Grammar, Comparative and general --- Tone (Phonetics) --- Phonology. --- Language and languages --- Lexical tone (Phonetics) --- Tone languages --- Tonology (Phonetics) --- Phonemics --- Phonetics --- Phonology --- Tone --- Linguistics --- Philology --- Grammar, Comparative and general Phonology
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This thesis presents an accurate and advanced numerical methodology to remedy difficulties such as direct numerical simulation of magnetohydrodynamic (MHD) flow in computational fluid dynamics (CFD), grid generation processes in tokamak fusion facilities, and the coupling between the surface tension force and Lorentz force in the metallurgical industry. In addition, on the basis of the numerical platform it establishes, it also investigates selected interesting topics, e.g. single bubble motion under the influence of either vertical or horizontal magnetic fields. Furthermore, it confirms the relation between the bubble’s path instability and wake instability, and observes the anisotropic (isotropic) effect of the vertical (horizontal) magnetic field on the vortex structures, which determines the dynamic behavior of the rising bubble. The direct numerical simulation of magnetohydrodynamic (MHD) flows has proven difficult in the field of computational fluid dynamic (CFD) research, because it not only concerns the coupling of the equations governing the electromagnetic field and the fluid motion, but also calls for suitable numerical methods for computing the electromagnetic field. In tokamak fusion facilities, where the MHD effect is significant and the flow domain is complex, the process of grid generation requires considerable time and effort. Moreover, in the metallurgical industry, where multiphase MHD flows are usually encountered, the coupling between the surface tension force and Lorentz force adds to the difficulty of deriving direct numerical simulations.
Classical mechanics. Field theory --- Fluid mechanics --- Hydraulic energy --- Computer science --- algoritmen --- ingenieurswetenschappen --- mechanica --- hydraulica --- vloeistoffen
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"By virtue of several theoretical models and hypotheses, this book is one of the earliest studies which systematically investigate the structure and changes of Chinas financial institutions. To begin with, it examines the relation between state utility function and Chinas economic growth, and reveals the formation and transition of Chinas state-owned financial institutional arrangements. Based on the analysis above, the author studies the influence of monetization on the arrangements, and the financial support to Chinas gradual reform which has long been neglected by researchers. Also, the model of money demand that can explain the specific conditions of the gradual reform is built, as the neoclassical framework has been incapable to explain Chinas financial performance. In the last chapter, it discusses the dilemma of property rights under the state-owned financial system, with the establishment of Credit Equilibrium Model and Dual Model of Bad Debts. With insightful theoretical analysis and empirical researches, this book will appeal to scholars and students in finance, economics and economic history. "--Provided by publisher.
Financial institutions --- Monetary policy --- Banks and banking --- Government policy
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