ملخص
A statistical mechanical-based theory is used to develop the equation of state for the molecular fluid of H2. We incorporate in this equation the long-range correlations through the double Yukawa potential, dimerization of the H2 molecule by treating the fluid as a hard convex body fluid, and first-order quantum correction which is important at low temperatures. We use this to calculate the liquid-vapor equilibrium of H2, including the temperature and pressure dependence of compressibility factor, entropy, specific heat, compressibility, and sound velocity.
اللغة الأصلية | English |
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رقم المقال | 012122 |
دورية | Physical Review E - Statistical, Nonlinear, and Soft Matter Physics |
مستوى الصوت | 87 |
رقم الإصدار | 1 |
المعرِّفات الرقمية للأشياء | |
حالة النشر | Published - يناير 18 2013 |
ASJC Scopus subject areas
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