Research Article

Hypersonic Flow Field Reconfiguration and Drag Reduction of Blunt Body with Spikes and Sideward Jets

Figure 19

Drag coefficients in 72 cases of the pure spiked bodies and the spiked bodies with sonic sideward jets: (a) vary with the parameter y1/D; (b) vary with the parameter y2/D; (c) Vary with the combined parameter y12L/D3.
(a)
(b)
(c)