1. Science and Technology on Thermostructural Composite Materials Laboratory, School of Materials Science and Engineering, Northwestern Polytechnical University Xi’an, Shaanxi 710072, P. R. China
2. National Key Laboratory of Science and Technology on Advanced Composites in Special Environments, Harbin Institute of Technology, Harbin 150080, P. R. China
3. Department of Chemical Engineering, University of Patras, Patras 26504, Greece