中文摘要：

为了解决昆虫飞行运动力学与运动行为测试系统中昆虫的运动与力学数据不能同步采集的问题，提出了一种基于虚拟仪器技术的动物运动力学与运动行为同步采集系统的设计方案；该系统主要包括信号发生器、力传感器采集装置和两台高速摄像机；系统可对动物如昆虫飞行时的姿态及飞行力进行同步测量，适用于需要对运动物体的状态和受力情况进行同步分析的场合；由实验结果得出，竹象虫飞行时的振翅频率为64±3Hz，升力、推力随时间呈现明显的周期性变化。

英文摘要：

A design approach of a synchronous acquisition system for animal locomotive mechanics and locomotive behavior based on vir- tual instrument was introduced, which is used to meet that animal locomotive mechanics and locomotive behavior system can＇t synchronous ac- quisition problems. The system includes a signal generator, the force sensor acquisition device and two high--speed cameras. It can be syn- chronized measurements of animals such as insects flight attitude and flight force which applies to the need for the state and the force of mov- ing objects on the occasions of simultaneous analysis. The result shows that the tethered bamboo beetle wings＇ flapping frequency is 64 ± 3 Hz, the lift force and thrust force periodically fluctuate.