Research on Simulation Method of Missile Adapter’s Separation Based on Combined Calculation
Joint Authors
Jiang, Yi
Chen, Miao
Shi, Shaoyan
Zeng, Wei
Source
International Journal of Aerospace Engineering
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-01-27
Country of Publication
Egypt
No. of Pages
9
Abstract EN
In the background of a container-type vertical launch missile, the simulation method of adapter separation in different wind speeds is researched.
Based on force analysis of the adapters during their separation from the missile, the dynamic and kinematics equations of the adapter separation are established.
The adapter’s aerodynamic parameters at different attitudes getting from the numerical wind tunnel are chosen to be the input.
Through the dynamic simulation of the separation process of the adapters, the simulation results are in good agreement with the experimental data.
The trajectory and placement distribution of adapters are obtained during the analysis of force and motion stance at different wind speeds.
Then the relative distances between the adapter and missile or launch facility are determined.
At the same time, it can be estimated that the combined calculation will save about two-thirds of time compared with dynamic grid method computing, which provides a significant guidance for the simulation method of adapter separation.
American Psychological Association (APA)
Chen, Miao& Jiang, Yi& Shi, Shaoyan& Zeng, Wei. 2019. Research on Simulation Method of Missile Adapter’s Separation Based on Combined Calculation. International Journal of Aerospace Engineering،Vol. 2019, no. 2019, pp.1-9.
https://search.emarefa.net/detail/BIM-1157156
Modern Language Association (MLA)
Chen, Miao…[et al.]. Research on Simulation Method of Missile Adapter’s Separation Based on Combined Calculation. International Journal of Aerospace Engineering No. 2019 (2019), pp.1-9.
https://search.emarefa.net/detail/BIM-1157156
American Medical Association (AMA)
Chen, Miao& Jiang, Yi& Shi, Shaoyan& Zeng, Wei. Research on Simulation Method of Missile Adapter’s Separation Based on Combined Calculation. International Journal of Aerospace Engineering. 2019. Vol. 2019, no. 2019, pp.1-9.
https://search.emarefa.net/detail/BIM-1157156
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1157156