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用热力学方法,推导出适用于高分散度球形和非球形物质的熔化温度随粒度变化的关系式,本文所得方程式定量地描述了高分散度物质的熔化温度随粒度减小而降低的关系,所得结果对比于M.Hasegawa等人的理论计算能更好地符合于Coo_(14)be_2对铅的实验结果。
The thermodynamic method was used to deduce the relationship between the melting temperature and the particle size of the highly dispersed spherical and non-spherical materials. The equation obtained in this paper quantitatively describes the relationship between the melting temperature and the particle size of the highly dispersed material. The results are in good agreement with the experimental results of Coo_ (14) be_2 for lead in comparison with the theoretical calculation by M. Hasegawa et al.