航空维修用手持式智能超声探伤仪的研制  

Research of Portable Intelligent Ultrasonic Flaw Detector in Aeronautical Maintenance

作　　者：钱峰[1] 孙金立[1] 陈新波[1] 

机构地区：[1]海军航空工程学院青岛分院,青岛266041

出　　处：《无损检测》2007年第11期656-657,673,共3页Nondestructive Testing

摘　　要：针对海军飞机原位探伤需要,应用超声检测和计算机技术,采用嵌入式系统,结合C语言编程,研制了手持式智能超声探伤仪,并对某型直升机尾桨叶大梁裂纹试件进行了探伤试验。结果表明仪器达到了设计要求,可用于海军各型飞机的超声探伤。Aimed at the demand of flaw detecting of naval plane,a portable intelligent ultrasonic flaw detector was designed,which was based on ultrasonic testing and computer techniques,combining built-in system and C language program.The stroke oar leaf crossbeam of a certain helicopter was tested.Testing results showed that the instrument met the design demand,and could be used for flaw detecting for various type naval plane.

关 键 词：超声检测 手持式探伤仪 智能设计 航空维修领域 

分 类 号：TG115.28[金属学及工艺—物理冶金]