速度滑冰如何减小空气阻力1)

HOW TO REDUCE AIR RESISTANCE IN SPEED SKATING1)

  • 摘要: 本文主要介绍了速度滑冰运动员在比赛中如何减少空气阻力。首先介绍了速度滑冰运动员受到的空气阻力,包括摩擦阻力和压差阻力;然后通过风洞实验和计算机模拟说明了速度滑冰运动员如何通过服装、姿势和队列实现减阻。通过研究速度滑冰中的减阻问题能为冬奥健儿提供所需的科技支持,并帮助提高比赛成绩。

     

    Abstract: This paper mainly introduces how speed skaters reduce air resistance in competition. Firstly, the air resistance of speed skater is introduced, including friction resistance and differential pressure resistance. Then, wind tunnel experiments and computer simulations are carried out to illustrate how speed skaters reduce drag through clothing, posture and alignment. The research on drag reduction in speed skating can provide technical support for winter olympic athletes and help to improve competition results.

     

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