摘要
介绍了激光测速技术的原理以及激光多普勒测速仪 ( L DV)的组成 ,对 L DV用于测量水射流流场的技术和方法进行了详细讨论 ,为这一先进技术的进一步应用积累了经验。
This paper introduced the principle of velocity measurement by laser and the components of LDV. The technique and method of LDV for water jet measurement were discussed in detail; the experiences were accumulated for the further application of this advanced measurement technique.
出处
《石油钻探技术》
CAS
2001年第5期23-25,共3页
Petroleum Drilling Techniques
基金
山东省自然科学研究基金项目 (J990 2 0 1 )部分成果论文
