关于2024A1液-汽临界性质  

THE CRITICAL PROPERTIES OF LIQUID-GAS FOR 2024A1

作　　者：张春斌[1] 郭全林 李茂生[1] 

机构地区：[1]北京应用物理与计算数学研究所,北京100088

出　　处：《高压物理学报》1993年第2期115-122,共8页Chinese Journal of High Pressure Physics

基　　金：国家高技术计划激光技术领域基金资助

摘　　要：考查了冷压Pv为A（δ~6-δ~2）形式物态方召的临界性质，提出了两种修正的Morse势冷压形式，并计算了其临界参数，认为这是一种较合理的形式．分别对电子比热系βm=0和βm≠0计算了液－汽相变平台．The ceitical properties of EoS with cold pressure in the form A（δ~6-δ~2）for 2024Al were studied here.Two modified forms of cold pressure of Morse potentials are presented and the critical parameters are calculated.we believe that the modified cold pressure forms are more reasonable that the early forms.The liquid-gas phase transition isotherm plataus also calculated for βm=0 and βm≠0 respectively.

关 键 词：状态方程 临界常数 莫尔斯势 

分 类 号：O521.2[理学—高压高温物理]