2023
DOI: 10.1002/prep.202300045
|View full text |Cite
|
Sign up to set email alerts
|

Rapid optimization method of solid rocket motor propellant with structural strength

Zongtao Guo,
Jinsheng Xu,
Xiong Chen
et al.

Abstract: To design a solid rocket motor with a high mass ratio, it is necessary to find out the parameters of the grain shape to meet the structural strength under volume loading fraction and initial burning areas conditions. A rapid optimization method for complex grain of solid rocket motors based on parametric modelling and GA‐BP is proposed. Through the sensitivity analysis of the geometric parameters related to the grain, the sensitive parameters are determined. 30 groups of parameters are determined by the mixed … Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

0
0
0

Year Published

2024
2024
2024
2024

Publication Types

Select...
1

Relationship

0
1

Authors

Journals

citations
Cited by 1 publication
references
References 30 publications
0
0
0
Order By: Relevance