Numerical Investigation on Hybrid Rocket Motors with Star-Segmented Rotation Grain

Numerical Investigation on Hybrid Rocket Motors with Star-Segmented Rotation Grain

A novel fuel grain configuration comprising two star-segmented grains is proposed. The effect of the rotation, mid-chamber length, and segmented position on the fuel regression rate and the combustion efficiency in hybrid rocket motors with star-segmented grains is investigated in this paper. To thi...

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Bibliographic Details
Main Authors: Hui Tian, Xianzhu Jiang, Yudong Lu, Yu Liang, Hao Zhu, Guobiao Cai
Format: Article
Language:English
Published: MDPI AG 2022-10-01
Series:Aerospace
Subjects:
hybrid rocket motor
segmented rotation grain
combustion efficiency
regression rate
combustion flow field
Online Access:https://www.mdpi.com/2226-4310/9/10/585

Internet

https://www.mdpi.com/2226-4310/9/10/585

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