Author:
Bogosavljević Marica,Mijatov Slavko,Milojković Aleksandar,Rodić Vesna
Abstract
Research of operating pressure levels with irregular combustion and the effect on combustion instability of composite solid propellants with different quantity of octogen (HMX) are presented in this paper. The content of HMX increased in relation to the oxidant, ammonium perchlorate (AP). Combustion stability of the propellants was improved by adding titanium (IV) oxide powder and through the optimal projected ratio of two oxidizer fractions. Parameters of burning rate laws were determined and p-t diagrams were observed and compared.
Publisher
Centre for Evaluation in Education and Science (CEON/CEES)