Wu, Bangfu
Cao, Yang
Zhao, Junshuai
Ding, Wenfeng
Funding for this research was provided by:
National Natural Science Foundation of China (51921003, 51775275)
National Key Laboratory of Science and Technology on Helicopter Transmission (HTL-A-20G01)
Six Talents Summit Project in Jiangsu Province (JXQC-002)
Article History
Received: 10 February 2021
Accepted: 27 June 2021
First Online: 5 July 2021
Declarations
:
: The article follows the guidelines of the Committee on Publication Ethics (COPE) and involves no studies on human or animal subjects.
: Not applicable.
: Not applicable.
: The authors declare no competing interests.