孙茂. 动物飞行的空气动力学[J]. 空气动力学学报, 2018, 36(1): 122-128. DOI: 10.7638/kqdlxxb-2017.0195
引用本文: 孙茂. 动物飞行的空气动力学[J]. 空气动力学学报, 2018, 36(1): 122-128. DOI: 10.7638/kqdlxxb-2017.0195
SUN Mao. Aerodynamics of animal flight[J]. ACTA AERODYNAMICA SINICA, 2018, 36(1): 122-128. DOI: 10.7638/kqdlxxb-2017.0195
Citation: SUN Mao. Aerodynamics of animal flight[J]. ACTA AERODYNAMICA SINICA, 2018, 36(1): 122-128. DOI: 10.7638/kqdlxxb-2017.0195

动物飞行的空气动力学

Aerodynamics of animal flight

  • 摘要: 昆虫、鸟和兽(蝙蝠)的飞行是由作用于其上的气动力所决定的。了解这些力的产生机制和规律,是研究相关动物的比较生理学、行为学、生态学及进化的基础,也能为发展新型飞行器提供仿生学指导。本文介绍了近二十余年来该领域的主要研究进展,并讨论未来发展趋势和需要开展的工作。文中依次讨论了昆虫、鸟类和蝙蝠拍动飞行的空气动力学机理;最后提出了今后5~10年的工作建议。

     

    Abstract: The flight in animals, such as insects, birds and bats, is determined by the aerodynamic forces on their wings. Understanding the underlying mechanisms plays a fundamental role in studying the comparative biology, behaviors, morphologies and evolutions in the related animals, and can also provide bionic guidance in designing novel aircrafts. In the present paper, the progress of these researches in the past two decades are described, and then the future trend and work to be carried out are also discussed. The flapping aerodynamic mechanisms in insect flight, bird flight and bat flight are discussed respectively in section 1 to 3 Finally, in section 4, some suggestions on the research in the future 5-10 years are addressed.

     

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