Open AccessAmelioration of the Hamaker homogeneous material hypothesis
Author(s) -
Tian Wen-chao,
Jianyuan Jia
Publication year - 2003
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.52.1061
Subject(s) - hamaker constant , homogeneous , continuance , basis (linear algebra) , constant (computer programming) , van der waals force , physics , statistical physics , thermodynamics , mathematics , quantum mechanics , computer science , van der waals radius , social psychology , molecule , psychology , geometry , programming language
The three Hamaker hypotheses is the theoretical basis to resolve a discrete problem by continuance method. The atomic force, which is obtained by the continuance method on the basis of the Hamaker hypotheses, does not agree with the classical Lennard-Jons potential. The conclusions, that the Hamaker homogeneous hypothesis holds true only for two micro-substances separated far away, and that the digital density and the Hamaker constant vary with the distance, are obtained, followed by the forms of the digital density and the force between the micro-substances.