微机调控的全场测试技术及其工程应用  

A new measurement technique by the computer to adjusting controlling and its application in crgineering

作　　者：罗至善[1] 张桂琴[1] 付玉红[2] 

机构地区：[1]天津大学,天津300072 [2]辽河油田钻采工艺研究院,盘锦124010

出　　处：《测试技术学报》1998年第3期1-6,共6页Journal of Test and Measurement Technology

摘　　要：本文介绍了可由微机进行精细调控和管理的全场测试技术——微机调控云纹干涉法和徽机调控电子散斑干涉法,它们都解决了可在工程现场应用的问题,并实现了仪器化。该技术已成功地在油田钻采工艺试验等领域应用。Int this paper,a new technique and equipment are introduced.It can be application in normal light environment and engieering condition of low frequencies and obvious vibration;2-D displacement,strain and stress of measuring whole field can be synchronously measured,collected,processed and recovered. It also can type fringe pattern and the processing result. Computer management,fine adjustment and remote control by the computer have been reached. The technique and equipment have been applicated with success at the Liao-He oil field in China.

关 键 词：微机调控 云纹干涉法 电子散斑干涉法 全场测试 

分 类 号：TH744.3[机械工程—光学工程] TP216[机械工程—仪器科学与技术]