Investigation on the foaming behaviors of NC-based gun propellants

To prepare the porous NC-based (nitrocellulose-based) gun propellants, the batch foaming process of using supercritical CO2 as the physical blowing agent is used. The solubilities of CO2 in the single-base propellants and TEGDN (trimethyleneglycol dinitrate) propellants are measured by the gravimetr...

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Bibliographic Details
Main Authors: Yu-xiang Li, Wei-tao Yang, San-jiu Ying
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2014-09-01
Series:Defence Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S221491471400066X