Cao, Liu
Liao, Dunming
Sun, Fei
Chen, Tao
Funding for this research was provided by:
Program for New Century Excellent Talents in University (NCET-13-0229)
National Science & Technology Key Projects of Numerical Control (No. 2012ZX04010-031)
Article History
Received: 20 December 2017
Accepted: 4 April 2018
First Online: 12 May 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.