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The authors use conjugate gradient methods to optimize the lattice of Ni3Al. The authors use a method where they bracket down the minimum of energy as a function of volume using an strange approach of zooming in and that leads to figures 1 to 3 and that do not add any extra relevant information. I will recommend to use only the data from equation 1 together with equations of state models such as Birch-Murnaghan to do a fitting on these data and so to obtain the relevant equilibrium volume, bulk modulus and so on.
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  • ¸½¼þ 1 : Fig.1.tif
  • 2015-01-30 10:14:08, 81.44 K
  • ¸½¼þ 2 : Fig.2.tif
  • 2015-01-30 10:14:19, 84.02 K
  • ¸½¼þ 3 : Fig.3.tif
  • 2015-01-30 10:14:23, 87.7 K

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msy123

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msy123

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msy123

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4Â¥: Originally posted by ZorroMa at 2015-02-01 10:15:49
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лл¹þ£¬ I will recommend to use only the data from equation 1 together with equations of state models such as Birch-Murnaghan to do a fitting on these data and so to obtain the relevant equilibrium volume, bulk modulus and so on.ÄǸù¾ÝÕâ¾ä»°£¬ÎÒ¿ÉÒÔÓÃlammpsËã³öµÄÊý¾ÝÓÃB-M·½³ÌÄâºÏÂð£¿
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msy123

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
4Â¥: Originally posted by ZorroMa at 2015-02-01 10:15:49
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