1. State Key Laboratory of Solidification Processing Science and Technology on Thermostructural Composite Materials Laboratory Northwestern Polytechnical University Xi'an China
2. Fachbereich Material‐ und Geowissenschaften Fachgebiet Disperse Feststoffe NPU‐TU Darmstadt Joint International Research Laboratory of Ultrahigh Ceramic Matrix Composites Technische Universität Darmstadt Darmstadt Germany
3. Key Laboratory of High Performance Ceramic Fibers (Xiamen University) Ministry of Education Xiamen P.R. China