Funding for this research was provided by:
National Natural Science Foundation of China (11772024 and 11432001)
Fundamental Research Funds for the Central Universities
Key Laboratory of Spacecraft Design Optimization and Dynamic Simulation Technologies, Ministry of Education of China
Article History
Received: 13 November 2019
Accepted: 1 August 2020
First Online: 11 August 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.