1. School of Civil Aviation, Northwestern Polytechnical University, Xi’an 710072, P. R. China
2. Yangtze River Delta Research Institute of NTU, Suzhou 215400, P. R. China
3. Research & Development Institute of Northwestern Polytechnical University in Shenzhen, Shenzhen 518063, P. R. China
4. School of Textile and Clothing, Nantong University, Nantong 226019, P. R. China
5. National Equipment New Material & Technology (Jiangsu) Co., LTD, Suzhou 215400, P. R. China
6. School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, 637371 Singapore