应用TFS模型计算稠密氩等离子体的物态方程 |
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引用本文: | 王藩侯,黄多辉.应用TFS模型计算稠密氩等离子体的物态方程[J].宜宾学院学报,2008,8(12). |
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作者姓名: | 王藩侯 黄多辉 |
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作者单位: | 宜宾学院,计算物理重点实验室,四川,宜宾644000 |
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摘 要: | 本文应用TF统计模型加壳层效应修正计算了温度介于1.5~2.6eV、压缩比介于4.73—8.86之间的氩等离子体的物态方程,并与冲击压缩产生的氩等离子体的物态方程的实验数据进行了比较,结果表明:引入壳层修正后,TF模型的计算结果虽稍高于实验值,尚可用于描述该热力学范围的氩等离子体的热力学行为。
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关 键 词: | Thomas-Fermi-shell模型 氩等离子体 物态方程 |
Studies on EOS for Dense Argon Plasma by Using Thomas-Fermi-Shell Model |
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Authors: | WANG Fan-hou HUANG Duo-hui |
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Institution: | WANG Fan-hou,HUANG Duo-hui(Key Laboratory of Computational Physics,Yibin University,Yibin 644000,China) |
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Abstract: | In the present paper,EOS for dense argon plasma is calculated by using Thomas-Fermi-Shell model,covering temperature from 1.5 to 2.6 eV and compression ratio from 4.73 to 8.86.The comparison between calculation results and experimental data shows that Thomas-Fermi-Shell model can be approximately used to describe the thermodynamic behavior for dense argon plasma within this thermodynamic region,although the theoretical values are a little higher than the experimental data. |
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Keywords: | Thomas-Fermi-Shell Model Equation of State Argon Plasmas |
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