玻璃钢抽油杆微波无损探伤技术初探  

STUDY ON MICROWAVE NONDESTRUCTIVE TESTING TECHNIQUE FOR GLASS FIBER REINFORCED PLASTIC SUCKER RODS

作　　者：王鸿飞[1] 彭勇[1] 姜养民 徐建宁[1] 邵军 

机构地区：[1]西安石油学院,西安710065

出　　处：《无损检测》2000年第1期20-22,共3页Nondestructive Testing

摘　　要：提出利用微波进行玻璃钢抽油杆无损探伤的方法 ,简述了反射法检测系统的基本组成 ,并以提取探伤信号的波峰中点对应采样点数、波峰面积、波峰峰值及波峰面积与峰值比作为特征 ,对气孔类缺陷的位置、体积。Microwave nondestructive testing technology for glass fiber reinforced plastic sucker rods was presented. Testing device and processing system were described. Characteristics of reflected signals which related with the defects in sucker rods were analyzed. Testing result showed that the technology was reliable and effective.

关 键 词：玻璃钢 抽油杆 微波检验 无损探伤 

分 类 号：TE933.206[石油与天然气工程—石油机械设备] TB302.5[一般工业技术—材料科学与工程]