Authors
Xin Wang
School of Equipment Engineering, Shenyang Ligong University, Shenyang, China
Bowen Li
School of Equipment Engineering, Shenyang Ligong University, Shenyang, China
© 2017 Xin Wang, Bowen Li, published by Professor Subhas Chandra Mukhopadhyay
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.