Results 11 to 20 of about 379,991 (235)

Thermodynamics of the low density excluded volume hadron gas [PDF]

open access: yes, 2015
We consider thermodynamics of the excluded volume particles at finite temperature and chemical potential, in the low density approximation. We assume Boltzmann statistics and study the influence of the excluded volume on an ideal gas thermodynamics at the same temperature, pressure and numbers of particles.
Redlich, Krzysztof, Zalewski, Kacper
arxiv   +3 more sources

Entropy Production and Equilibrium Conditions of General-Covariant Spin Systems

open access: yesEntropy, 2015
In generalizing the special-relativistic one-component version of Eckart’s continuum thermodynamics to general-relativistic space-times with Riemannian or post-Riemannian geometry as presented by Schouten (Schouten, J.A.
Wolfgang Muschik   +1 more
doaj   +4 more sources

Thermodynamics and spin-charge separation of one-dimensional strongly repulsive three-component fermions [PDF]

open access: green, 2011
The low temperature thermodynamics of one-dimensional strongly repulsive SU(3) fermions in the presence of a magnetic field is investigated via the Yang-Yang thermodynamic Bethe ansatz method.
Peng He   +4 more
openalex   +3 more sources

Large anomalies in future extreme precipitation sensitivity driven by atmospheric dynamics

open access: yesNature Communications, 2023
Increasing atmospheric moisture content is expected to intensify precipitation extremes under climate warming. However, extreme precipitation sensitivity (EPS) to temperature is complicated by the presence of reduced or hook-shaped scaling, and the ...
Lei Gu   +8 more
doaj   +1 more source

Port-Hamiltonian Modeling of Thermofluid Systems and Object-Oriented Implementation With Modelica I: Thermodynamic Part

open access: yesIEEE Access, 2021
In this paper, we present the physical foundations and the development of the thermodynamic part of a Modelica library with the fundamental components for modeling thermofluid systems.
Francisco M. Marquez   +2 more
doaj   +1 more source

Development of thermophysical calculator for stainless steel casting alloys by using CALPHAD approach [PDF]

open access: yesChina Foundry, 2017
The calculation of thermophysical properties of stainless steel castings and its application to casting simulation is discussed. It is considered that accurate thermophysical properties of the casting alloys are necessary for the valid simulation of the ...
In-Sung Cho, K. D. Savelyev, V. M. Golod
doaj   +1 more source

Exergy Analysis Using a Theoretical Formulation of a Geothermal Power Plant in Cerro Prieto, México

open access: yesEntropy, 2021
The purpose of this research is the calculation of the exergy destruction of the single-flash and double-flash cycles of a geothermal power plant located on the ladder of the 233 m Cerro Prieto volcano, on the alluvial plain of the Mexicali Valley ...
Dario Colorado-Garrido   +3 more
doaj   +1 more source

Thermodynamics-Informed Neural Network (TINN) for Phase Equilibrium Calculations Considering Capillary Pressure

open access: yesEnergies, 2021
The thermodynamic properties of fluid mixtures play a crucial role in designing physically meaningful models and robust algorithms for simulating multi-component multi-phase flow in subsurface, which is needed for many subsurface applications.
Tao Zhang, Shuyu Sun
doaj   +1 more source

The sea ice model component of HadGEM3-GC3.1 [PDF]

open access: yesGeoscientific Model Development, 2018
A new sea ice configuration, GSI8.1, is implemented in the Met Office global coupled configuration HadGEM3-GC3.1 which will be used for all CMIP6 (Coupled Model Intercomparison Project Phase 6) simulations.
J. K. Ridley   +5 more
doaj   +1 more source

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