高超声速激波湍流边界层干扰直接数值模拟研究<sup>1)</sup>

高超声速激波湍流边界层干扰直接数值模拟研究¹⁾

童福林, 李欣, 于长, 李新

DIRECT NUMERICAL SIMULATION OF HYPERSONIC SHOCK WAVE AND TURBULENT BOUNDARY LAYER INTERACTIONS ¹⁾

Tong Fulin, Li Xin, Yu Changping, Li Xinliang

表1 典型特征点流向位置

Table 1 Selected streamwise positions

Symbol	$\begin{array}{l} Streamwise \\ position / mm \end{array}$	Comment
E1	$- 50$	reference point
E2	$- 30$	mean-flow separation
E3	0	separation bubble
E4	55	reattachment region