| 高压下链状均聚物的状态方程 |
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| 引用本文： | 邹义龙. 高压下链状均聚物的状态方程[J]. 华东理工大学学报(自然科学版), 1995, 21(1): 117-121 |
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| 作者姓名： | 邹义龙 |
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| 作者单位： | 华东理工大学物理系 |
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| 摘 要： | 在似谐振子模型的基础上，获得了一个状态方程，在高压下计算值能很好地与实验值一致，并在广泛的的温度范围内成立。结果表明，对于链状均聚物，链节运动对压力的贡献比链节之间相互作用对压力的贡献大，两者近似地存在一个简单的比。
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| 关 键 词： | 状态方程 高聚物 高压 链状均聚物 |
Equations of State for Chain Homopolymers in High Pressure |
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| Zou Yilong. Equations of State for Chain Homopolymers in High Pressure[J]. Journal of East China University of Science and Technology, 1995, 21(1): 117-121 |
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| Authors: | Zou Yilong |
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| Abstract: | This paper gives a set of equations of state for chain homopolymers on the ba-sis of the quasi-harmonic osciltator model.The calculation results are in good agreementwith the experiment in high pressure and wide temperature range. The results showed thatthe contribution of mers motion for pressure is larger than that of mutual interaction amongmers,and there is a simple ratio between them. |
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| Keywords: | equations of states polymer high pressure quasi-harmonic oscillator Gruneisen constant |
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