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yiren1983

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2Â¥: Originally posted by yongcailiu at 2013-04-24 17:07:05
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ÕâÑù°¡£¬ÄÇÎÒ°ÑÎÄÏ×ÀïµÄÒâ˼Àí½â´íÁË£¬ÎÄÏ×Àïf(l,T)=1-V0/Vf     

where vf is the  specific  volume  of  the liquid at
any  temperature  and  V0  is the  specific  volume
of the liquid extrapolated  to the temperature  T at 0 K without phase change. It was considered that the most obvious  method  of extrapolating density  to  0¡ãK   would  be  to  set  up  a  density
function m the form of a Taylor expansion
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yongcailiu

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ÒýÓûØÌû:
3Â¥: Originally posted by yiren1983 at 2013-04-24 20:45:56
ÕâÑù°¡£¬ÄÇÎÒ°ÑÎÄÏ×ÀïµÄÒâ˼Àí½â´íÁË£¬ÎÄÏ×Àïf(l,T)=1-V0/Vf     

where vf is the  specific  volume  of  the liquid at
any  temperature  and  V0  is the  specific  volume
of the liquid extrapolat ...

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4Â¥2013-04-24 21:37:52
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