The Study on a Triple-Base Propellant Preparation and Combustion Performance

• DOI: 10.4028/www.scientific.net/amr.781-784.2452
• Publication Date: 2013-09-04T12:33:47Z
• Authors: Ming Lei Chen; Dan Dan Ji; Xin Liao
• Keywords: Shrinkage; Base (topology)

In order to improve the combustion performance of nitroguanidine triple-base propellant and optimize its preparation technology, used half solvent method prepare a series samples with different ratios, close bomb experiment scanning electron microscope (SEM) other experiments study shrinkage rate. Results show that same formula but internal structure rate were quite different, ratio 0.34 propellant’s is good, was best recipe.