Original scientific paper
The influence of unharmonic effects on specific heat
V. Roglić
; Faculty of sciences, Beograd
Supplements: Vol. 2 _1970_pp11-18.pdf
Abstract
The specific heat at constant pressure is calculated on the basis of the model which includes the following assumptions: 1) the interaction exists only between the neighbour particles and depends only on their distance; 2) for small distances from the equilibrium position, the interaction is approximately harmonic; 3) the mean value of the particle position does not coincide with its equilibrium position; 4) the change of the particle arrangement is allowed.
Keywords
unharmonic effects; specific heat
Hrčak ID:
317736
URI
Publication date:
8.6.1970.
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