Open AccessDetermination of kinetic parameters for pressed tetranitropentaerytrite according to results of <i>ODTX </i>experiments
Author(s) -
Yu. S. Zuev,
Н. И. Карманов
Publication year - 2019
Publication title -
vestnik koncerna vko «almaz - antej»
Language(s) - English
Resource type - Journals
ISSN - 2542-0542
DOI - 10.38013/2542-0542-2019-2-57-64
Subject(s) - kinetic energy , explosive material , software package , ignition system , finite element method , mechanics , materials science , software , physics , thermodynamics , computer science , chemistry , classical mechanics , organic chemistry , programming language
The paper introduces a method for determining kinetic parameters for the pressed explosive tetranitropentaerytrite. This method includes analytical dependence for the period of induction, which is used to process the experimental data, and the ANSYS CFD finite element analysis software package. The found values of the kinetic parameters made it possible to obtain a satisfactory agreement between the calculated and experimental ignition distances for pressed tetranitropentaerytrite