Thermodynamic properties and physical-chemical transformations of polymer materials at high temperatures and pressures

被引：6
|
作者：
Khishchenko, KV
Fortov, VE
Lomonosov, IV
机构：
[1] Russian Acad Sci, Inst High Energy Densities, Moscow 127412, Russia
[2] Russian Acad Sci, Inst Chem Phys Res, Chernogolovka 142432, Russia
来源：
INTERNATIONAL JOURNAL OF THERMOPHYSICS | 2002年 / 23卷 / 01期
基金：
俄罗斯基础研究基金会;
关键词：
equation of state; phase diagram; polystyrene; polyimide; poly(m-phenylene isophthalamide); shock Hugoniot;
D O I：
10.1023/A:1013965329541
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
A semiempirical equation-of-state model for polymer materials over a wide range of thermodynamic parameters is proposed, allowing for the transformation of compounds at high dynamic pressures. Equations of state for polystyrene, polyimide, and poly(m-phenylene isophthalamide) are developed, and a critical analysis of calculated results in comparison with the set of available high-energy density experimental data is made.
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页码：211 / 219
页数：9
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