标题:
一种指数式等温方程One New Isotherm Equation Expressed in Exp Form
作者:
陈俊祥, 孙峪怀, 刘福生
关键字:
等温方程, 拉格朗日体模量, 指数式Isotherm Equation; Langrange’s Module; Exp Form
期刊名称:
《Applied Physics》, Vol.2 No.3, 2012-07-18
摘要:
本文对Bridgman物态方程作进一步研究，构建了一种新的等温方程，这种方程具有及简单的指数形式。用它处理数据和进行运算比现有其他形式的等温方程都容易得多；它不仅能直接拟合已知初始密度的单相压力区的实验数据，而且也能直接拟合未知初始密度的单相压力区的实验数据。
Based on the analysis in Bridgman equation of state (EOS), a new isotherm EOS for solids has been constructed. This new EOS takes an exponential form which is very simple for data process than other forms of isotherm EOS for solids. It is not only suitable for the experiment data fitting for the phase which the initial density is known, but also for the phase which initial density is unknown.