%0 Journal Article
%T STATISTICAL PARAMETER OF THERMODYNAMIC EQUATION OF STATE<br>热力学物态方程参数的统计力学表示
%A GENG HUA-YUN
%A WU QIANG
%A TAN HUA
%A <br>耿华运
%A 吴强
%A 谭华
%J 物理学报
%D 2001
%I 
%X Based on the crystal lattices oscillator model, a thermodynamic equation of state is derived using a statistical dynamics method. The new parameter R of this equation of state is independent of the Grüneisen parameter, as compared with its predecessor, which was given by Q. Wu and F. Q. Jing. The calculated shock Hugoniot loci based on this new parameter are in good agreement with those calculated by the original parameter over a wide pressure range. This validates the new form of the R parameter.
%K equation of state
%K porous materials
%K shock adiabatic curve
%K thermo-oscillation of crystal lattices<br>物态方程
%K 疏松材料
%K 冲击绝热线
%K 晶格热振动
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=2BB84D87918427EC&yid=14E7EF987E4155E6&vid=771152D1ADC1C0EB&iid=DF92D298D3FF1E6E&sid=C0C56F7E9227DF7D&eid=59D5B0EDB2D8DABC&journal_id=1000-3290&journal_name=物理学报&referenced_num=1&reference_num=12