The 3-D flow numerical simulation of a hypersonic vehicle like X43-A was implemented, and the computational static pressure distribution on the undersurface was compared with the experimental data.

• 摘要对一种类似于X-43A飞行器的一体化构形进行了全三维数值仿真模拟，将前体下表面侧沿程静压分布的计算结果与实验结果进行了对比，二者吻合较好，表明数值模拟方法正确，结果可信。