1. Ph.D. Candidate, National Key Laboratory of Aircraft Configuration Design, Northwestern Polytechnical Univ., Xi’an, Shaanxi 710072, China.
2. Professor, National Key Laboratory of Aircraft Configuration Design, Northwestern Polytechnical Univ., Xi’an, Shaanxi 710072, China (corresponding author).
3. Professor, National Key Laboratory of Aircraft Configuration Design, Northwestern Polytechnical Univ., Xi’an, Shaanxi 710072, China.
4. National Key Laboratory of Aircraft Configuration Design, Northwestern Polytechnical Univ., Xi’an, Shaanxi 710072, China.