Laboratory of Special Ceramics and Powder Metallurgy, University of Science and Technology Beijing, Beijing 100083, China;
Laboratory of Special Ceramics and Powder Metallurgy, University of Science and Technology Beijing, Beijing 100083, China;
Laboratory of Special Ceramics and Powder Metallurgy, University of Science and Technology Beijing, Beijing 100083, China;
Laboratory of Special Ceramics and Powder Metallurgy, University of Science and Technology Beijing, Beijing 100083, China;
Beijing Railway Star Fortune Technology Co., Ltd., Beijing 102200, China;
CSR Qingdao Sifang Locomotive &Rolling Stock Co., Ltd., Qingdao 266111, China;