【摘要】 为了研究蜻蜓拍动双翼飞行时产生的流场结构,根据以往的观测结果,设计制作了能够精确模拟蜻蜓翼运动的仿生机构,用于蜻蜓高升力机制的流体力学实验研究。经测试表明,该机构可精确模拟蜻蜓翼运动,且运动重复性高,完全满足蜻蜓仿生流体力学实验要求。更多还原

【Abstract】 To take deep insight into the flow structure upon the flapping wings of dragonfly, a dragonfly-like robot was designed and manufactured based on locomotive parameters of dragonfly. Tests showed that the locomotive accuracy of this mechanical model satisfied the design requirements. This apparatus would be used to study the high-lift mechanism of dragonfly flight.更多还原