有斜切模型的喷管形状不对称，内流在出口处产生的扰动在较长一侧喷管壁反射，出现激波现象，引起流动的变化。

Because nozzle shape with oblique cut models is asymmetric, the disturbance produced at the exit of nozzle is reflected on the longer side and causes shock waves in the inner flow.

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讨论了迎角、吹气方式、喷管指向角及截面形状对机身侧力的影响。

The aim of this paper is to study the effects of normal and tangential blowing on the side force of forebodies with different cross section.

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