Preliminary research of composite rocket propellants with hexogen and titanium oxide powder
Year: 2018
Type: article
Abstract: Composite solid propellants based on ammonium perchlorate/hydroxyl-terminated polybutadiene/isophorone dyisocyanate including two levels of hexogen (RDX) are presented in this paper. The mass of RDX increased in relation to oxidant, with constant bimodal fraction ratio. Combustion of the propellants was improved by adding of titanium (IV) oxide powder as stabilizer. Parameters of burning rate laws and apparent viscosity values were determined and compared for the propellants of the same total solid phase. Calculations of thermochemical parameters are also given in this research.
Source: Scientific Technical Review
DOI: 10.5937/str1802036r
Authors: Vesna Rodić, Marica Bogosavljević, Aleksandar Milojković, Slavko Mijatov
Institution: Military Technical Institute
Language: English
Subfield: Materials Chemistry
Field: Materials Science
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W2935747784