Author details

Zhengying Wei\* and Jun Du The State Key Laboratory for Manufacturing Systems Engineering, Xi'an Jiaotong University, Xi'an, China

\*Address all correspondence to: zywei@mail.xjtu.edu.cn

© 2019 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
