Funding for this research was provided by:
the National High Technology Research and Development Program of China (2015AA016404)
the Fundamental Research Funds for the Central Universities (2015329225240)
Natural Science Foundation of Liaoning Province (20170540092)
Basic Research Applied by the Ministry of Transport (2015329225204)
Article History
Received: 14 September 2018
Accepted: 17 December 2020
First Online: 2 February 2021