Compensation analysis of subsidence angle of supersonic low-altitude cruise target projectile launch

Aiming at the launching process of the supersonic barrel-type spinning target projectile, and improving the control accuracy of the open-loop controlled target projectile, making the subsidence angle compensation can improve the accuracy of the launching process, and make the actual flight trajector...

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Vydané v:Journal of physics. Conference series Ročník 2336; číslo 1; s. 12011 - 12017
Hlavní autori: Guo, Hongli, Ren, Shaofeng, Yan, Huaiqiang, Zhao, Hongtao, Wei, Chunshuang, Gao, Yun
Médium: Journal Article
Jazyk:English
Vydavateľské údaje: Bristol IOP Publishing 01.08.2022
Predmet:
Accuracy
Barrel launch
Compensation
Flight trajectory
Low altitude
Physics
Projectiles
Spin target projectile
Subsidence
Subsidence angle
Trajectory control
ISSN:1742-6588, 1742-6596
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Popis
Shrnutí:Aiming at the launching process of the supersonic barrel-type spinning target projectile, and improving the control accuracy of the open-loop controlled target projectile, making the subsidence angle compensation can improve the accuracy of the launching process, and make the actual flight trajectory closer to the preset theoretical simulation trajectory. Studies have shown that the subsidence angle of the initial launch has a great impact on the actual flight trajectory. To achieve the same control effect, it must be adjusted to the corresponding control strategy. In this article, we provided the subsidence angle analysis method, which can truly reflect the change of the subsidence angle, and realize the precise control of the trajectory through effective compensation. CCS Concepts: Computing methodologies~Modeling and simulation~Model development and analysis~Model verification and validation
Bibliografia:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 14
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/2336/1/012011