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基于反转法的O_2-CO_2输运性质预测 被引量:2

Prediction of transport properties of O_2-CO_2 mixtures based on the inversion method
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摘要 采用反转法计算得到了O2-CO2混合气体新的势能参数.在此基础上,根据分子动力学理论,计算了混合气体在零密度下的输运性质,包括黏度系数、热扩散系数和热扩散因子,计算的温度范围为273.15—3273.15K.与实验值比较表明,计算结果可以满足实际工程应用。 A new potential energy surface of O2-CO2 mixtures was obtained by means of inversion method.According to the kinetic theory of gas,the transport properties of O2-CO2 mixtures,including viscosity coefficient,thermal diffusion coefficient and thermal diffusion factor,were caluclated in the temperature range between 273.15 K and 3273.15 K at zero-density.
出处 《物理学报》 SCIE EI CAS CSCD 北大核心 2010年第10期7158-7163,共6页 Acta Physica Sinica
基金 国家自然科学基金重点项目(批准号:50836004) 全国优秀博士学位论文作者专项资金(批准号:200540)资助的课题~~
关键词 O2-CO2混合物 输运性质 反转法 新势能 O2-CO2 mixtures transport properties inversion method potential energy surface
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  • 1刘忠,宋蔷,姚强,张利琴.O_2/CO_2燃烧技术及其污染物生成与控制[J].华北电力大学学报(自然科学版),2007,34(1):82-88. 被引量:26
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