Numerical investigation of transport mechanism in four-body problem using Lagrangian coherent structure

Rui Qi*, Biao Huang

*此作品的通讯作者

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2 引用 (Scopus)

摘要

Transport mechanism is critical for understanding natural phenomena in the solar system and is beneficial to space mission design. In this study, transport mechanism in the bicircular four-body problem is numerically explored by using Lagrangian coherent structure (LCS), a tool widely used for identifying transport barriers in fluid flow. First, equations of motion of the bicircular problem are derived and five topology configurations of forbidden region are presented. Then, definition and computational method of LCS are introduced. Finally, properties of LCS which are useful for revealing transport mechanism in the four-body problem are numerically investigated.

源语言英语
文章编号6
页(从-至)1-9
页数9
期刊Astrophysics and Space Science
361
1
DOI
出版状态已出版 - 1 1月 2016

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Qi, R., & Huang, B. (2016). Numerical investigation of transport mechanism in four-body problem using Lagrangian coherent structure. Astrophysics and Space Science, 361(1), 1-9. 文章 6. https://doi.org/10.1007/s10509-015-2589-8