The paper investigates the position of the wing vortex and canard vortex by use of the laserlight-sheet at low Reynolds number and analyses the manner of interaction.

• 本文通过激光片光实验观察了低雷诺数时上翼面主翼涡和鸭翼涡的相互位置,进而分析了在低雷诺数时主翼涡和鸭翼涡的干扰方式。