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http://dx.doi.org/10.6108/KSPE.2020.24.4.066

Propellant Aging Characteristics According to Aluminum Contents  

Jeong, Jae-Yun (Propulsion Center, Hanwha Coporation Daejeon Plant)
Park, Jung-Ho (Propulsion Center, Hanwha Coporation Daejeon Plant)
Publication Information
Journal of the Korean Society of Propulsion Engineers / v.24, no.4, 2020 , pp. 66-72 More about this Journal
Abstract
In this report, the post-curing and chemical aging ratio of propellants are described according to several aluminum contents. Under the same curing conditions, it was confirmed that the post-curing period of propellant having the aluminum content of 18 wt% was longer than the propellant having the 2 wt% of aluminum. On the other hand, in the chemical aging ratio analysis including post-curing, the propellant having the 18 wt% of aluminum was confirmed that the chemical aging proceeds slowly compared to the propellant having an aluminum content of 2 wt%.
Keywords
Post-curing; Chemical Aging Ratio; Aluminum;
Citations & Related Records
Times Cited By KSCI : 7  (Citation Analysis)
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