1. Science and Technology on Thermostructural Composite Materials Laboratory, Northwestern Polytechnical University, Xi’an, Shaanxi 710072, China
2. NPU-SAS Joint Research Center of Advanced Ceramics, Northwestern Polytechnical University, Xi’an, Shaanxi 710072, China
3. Department of Mechanical Engineering, Tsinghua University, Beijing 100084, China
4. State Key Laboratory of Tribology, Tsinghua University, Beijing 100084, China
5. Chinese Academy of Sciences, Institute of Metal Research, Shenyang 110016, China