1. School of Mechanical Engineering, Southeast University,Nanjing,China
2. Electrical Co. LTD,Anhui Tianhang Aircraft,Wuhu,China
3. School of Mechanical Engineering, Southeast University,Engineering Research Center of New Light Sources Technology and Equipment, Ministry of Education,Nanjing,China
4. JiangSu Nan Gao Intelligent, Equipment Innovation Center,Nanjing,China