Funding for this research was provided by:
National Natural Science Foundation of China (51475409)
Research Project of State Key Laboratory of Mechanical System and Vibration (MSV201810)
Jiangsu Province Basic Research Program Natural Science Foundation (BK20171287)
Article History
Received: 22 March 2020
Revised: 23 July 2020
Accepted: 4 August 2020
First Online: 14 August 2020
Compliance with ethical standards
:
: The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.The authors declare the following financial interests/personal relationships which may be considered as potential competing interests.