MATHEMATICS

Polymorphic transformations in dielectrics under high pressure and temperature conditions

S. V. Karpenko, A. I. Temrokov

Institute of Applied Mathematics and Automation, Nalchik

Abstract: The physical meaning of the heterogeneity parameter $h$ of the structure of the polymer melt is determined: it is a linear function of the fraction of the macromolecular coil that is preserved during the thermal-oxidative destruction of the melt. The dependence of $h$ on two dimensions is obtained: the fractal dimension of the macromolecular coil and the dimension of Euclidean space.

Keywords: polymorphic transformations, dielectrics, equations of states

UDC: 539.19:536.42