Method of approximation of dependence of isobaric heat capacity on temperature

被引：0
|
作者：
V. A. Bychinskii
A. A. Tupitsyn
A. V. Mukhetdinova
K. V. Chudnenko
S. V. Fomichev
V. A. Krenev
机构：
[1] Russian Academy of Sciences,Vinogradov Institute of Geochemistry, Siberian Branch
[2] Russian Academy of Sciences,Kurnakov Institute of General and Inorganic Chemistry
来源：
Russian Journal of Inorganic Chemistry | 2013年 / 58卷
关键词：
Heat Capacity; Thermodynamic Function; Junction Point; Isobaric Heat Capacity; Tempera Ture Range;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A method of approximating temperature dependence of heat capacity has been developed on the basis of a power polynomial in variables with different exponents in combination with the Nelder-Mead simplex method. For especially complicated dependences, the method makes it possible to match polynomials at junction points with infinitesimal deviation. The method provides high reproducibility and correct interpolation of empirical and semiempirical data.
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页码：1511 / 1517
页数：6
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