Control device for inhibiting interference of boundary layer on flow separation

• Main Authors: ZHAO YUAN, SHI XIAOTIAN, YUAN XIANGJIANG
• Format: Patent
• Language: Chinese; English
• Published: 08.03.2022
• Subjects: AEROPLANES; AIRCRAFT; AVIATION; COSMONAUTICS; HELICOPTERS; PERFORMING OPERATIONS; TRANSPORTING

The invention discloses a control device for inhibiting boundary layer interference flow separation, which comprises an array formed by a plurality of flow control units, the flow control units are used for generating a flow vortex to inhibit boundary layer interference flow separation, and the array is arranged in front of an aircraft surface shock wave turbulence boundary layer interference flow separation area. The invention can inhibit the boundary layer from interfering with flow separation. 本发明公开了一种用于抑制边界层干扰流动分离的控制装置，包括：多个流动控制单元构成的阵列，所述流动控制单元用于产生流向涡来抑制边界层干扰流动分离，所述阵列设置在飞行器表面激波湍流边界层干扰流动分离区前方。本发明可以抑制边界层干扰流动分离。