In this study, an underexpanded radial jet issuing from a small gap between two circular tubes facing each other is inve......

为了研究矩形喷嘴超音速自由射流噪声的湍流噪声、啸叫以及激波相关宽频噪声这3类成分的分布特性及其各成分的切换特性,通过准阵列......

Experiments are performed in choked circular hot and cold nitrogen jets issuing from a 2.44 cm diameter sharp-edged orif......