1. Visiting Researcher, Peking Univ., Beijing 100871, People’s Republic of China; and Senior Engineer, Aerodynamics Research Institute, Aviation Industry Corporation of China, Harbin 150001, People’s Republic of China.
2. Ph.D. Student, Dept. of Aeronautics and Astronautics, College of Engineering, Peking Univ., Beijing 100871, People’s Republic of China (corresponding author).
3. Engineer, Aerodynamics Research Institute, Aviation Industry Corporation of China, Harbin 150001, People’s Republic of China.
4. Professor, State Key Laboratory for Turbulence and Complex Systems, Dept. of Aeronautics and Astronautics, College of Engineering, Peking Univ., Beijing 100871, People’s Republic of China.