摘要
使用二维激光多普勒测速仪 (L DV)对圆管中水流进行测速时 ,对于窗口的设置、利用反射镜前向接收的方法和侧向接收方式等问题 ,本文进行了探讨 ,并总结了测量中的一些实际经验。
In this paper,the problems of the window set up,the forward receiving method by mirror and the way of side direction receiving ,when LDV is used to measure the velocity of water flow inside a circular tube,are discussed and some practical experience in the measurement is summarized.
出处
《航空计测技术》
2000年第4期13-16,41,共5页
Aviation Metrology & Measurement Technology
