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Nonequilibrium thermodynamics --- Statistical physics --- Stochastic processes
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This volume presents the new objectives of physics on self-organising systems composed of multi-components, in order to create a new field and establish universal comprehension in physics.
Self-organizing systems --- Biophysics --- Nonequilibrium thermodynamics --- Astrophysics
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Written by two specialists with over twenty-five years of experience in the field, this valuable text presents a wide range of topics within the growing field of nonequilibrium molecular dynamics (NEMD). It introduces theories which are fundamental to the field - namely, nonequilibrium statistical mechanics and nonequilibrium thermodynamics - and provides state-of-the-art algorithms and advice for designing reliable NEMD code, as well as examining applications for both atomic and molecular fluids. It discusses homogenous and inhomogenous flows and pays considerable attention to highly confined fluids, such as nanofluidics. In addition to statistical mechanics and thermodynamics, the book covers the themes of temperature and thermodynamic fluxes and their computation, the theory and algorithms for homogenous shear and elongational flows, response theory and its applications, heat and mass transport algorithms, applications in molecular rheology, highly confined fluids (nanofluidics), the phenomenon of slip and how to compute it from basic microscopic principles, and generalized hydrodynamics.
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Materials --- Matter --- Microstructure --- Nonequilibrium thermodynamics --- Congresses. --- Constitution --- Congresses
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Nonequilibrium thermodynamics --- Polymers --- Rheology --- Statistical mechanics --- Mathematical models --- Congresses.
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Transport and diffusion processes are central in numerous scientific and technical applications. Prominent examples are the temperature distribution in continuous media, the flow of liquids or gases, the dynamics of reaction-diffusion systems, or the concentration distributions in mixtures. The theoretical and numerical description of these systems is based on partial differential equations. The theory of non-equilibrium thermodynamics provides a frame to derive these equations from basic conservation laws and first principles. The first part of the textbook discusses the concept of equilibrium thermodynamics and its generalization to systems in local equilibrium. Thermodynamic fluxes are defined and caused by generalized forces. Finally, linear relations, the Onsager relations, between fluxes and forces allow for a closed description. In this way, conservation equations for mass (continuity), momentum (Euler or Navier-Stokes), and energy (temperature) are derived and solved analytically or numerically for several examples. The second part is based on the kinetic gas theory describing a classical many particle system. At the example of a perfect gas the conservation equations derived phenomenologically in the first part are thereby put on statistical grounds.
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Nonequilibrium thermodynamics --- Nonequilibrium thermodynamics. --- 536.7 --- 536.7 Thermodynamics. Energetics --- Thermodynamics. Energetics --- Irreversible thermodynamics --- Non-equilibrium thermodynamics --- Thermodynamics of the steady state --- Irreversible processes --- Thermodynamics