Thermodynamic properties of ice, water and their mixture under high pressure
1990; Linguagem: Inglês
Autores
O. V. Nagornov, V. E. Chizhov,
Tópico(s)nanoparticles nucleation surface interactions
ResumoThe equilibrium melting of ice under high pressure is analyzed. Experimental data from various authors is used to build a thermal equation of the state (TES) of ice. Observations of thermal properties of water are also used to construct the TES of water at temperatures below 0°C. This equation describes all anomalous properties of water and is in good agreement with Bridgman's data. Ice melting under high pressure is studied numerically by means of integrating the system of ordinary differential equations. Phase boundaries of pure ice and water on P-V diagram, isoentropes of ice-water mixture, and melting curve of ice are investigated.
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