节点文献
一种使实验模型同步正弦平动和转动的新方法
A new approach for experimental model to realize the sinusoidal motions of heaving and pitching in phase
【摘要】 由单片机控制步进电机的步进时间,实现了实验模型按正弦规律同步地平动和转动。叙述了实验装置的机械结构和控制器电路及软件编程要点,同时还对实验结果进行了分析。
【Abstract】 By using a microcontroller to control the step time of two stepper motors, sinusoidal motions of heaving and pitching in phase for the experimental model are obtained. And the experimental machine structure, controller circuits and the key in soft programming are discribed. Also analyses of the experimental results is processed.
【关键词】 生物游泳;
飞行机制;
实验模型;
正弦运动;
步进电机;
单片机;
【Key words】 biology swimming; fly mechanics; experimental model; sinusoidal motions; stepper motor; microcontroller;
【Key words】 biology swimming; fly mechanics; experimental model; sinusoidal motions; stepper motor; microcontroller;
【基金】 国家自然科学基金资助项目(10072063);中科院知识创新工程重要研究方向资助项目(KJCX SW L04)
- 【文献出处】 流体力学实验与测量 ,Experiments and Measurements In Fluid Mechanics , 编辑部邮箱 ,2004年02期
- 【分类号】O368
- 【被引频次】1
- 【下载频次】68