大直径空心轴类超声探伤系统
Development of Ultrasonic Testing System for Large Diameter Hollow Shaft
摘 要
多数大型旋转装备的轴系采用大直径空心轴, 必须定期进行在役无损检测。本文设计研制了用于直径30 mm以上的空心轴类的超声探伤系统, 由旋转式探头、超声检测系统、机械控制系统、机械推拔系统、油路耦合系统以及工业用计算机系统等子系统组成。本系统在国内某类大直径空心轴进行了检测实验, 实验结果证明, 本系统性能完全达到进口设备的水平。
无损检测
超声探伤
Large diameter hollow shaft
Nondestructive testing
Ultrasonic testing
Abstract
Most of large-size rotary machines are equipped with hollow shafts. The shafts must be tested by NDT system regularly. In the paper, ultrasonic testing system of hollow shaft is designed and developed in China for the first time. Structure and principle of mechanism in the system are described chiefly. Finally, the system is used for to test one kind of domestic hollow shaft. Testing results show that performance of the system is up to imported equipment.
中图分类号 TG115.28
所属栏目 仪器研制
基金项目
收稿日期 2010/4/26
修改稿日期
网络出版日期
作者单位点击查看
备注张开良(1960-), 男, 硕士研究生, 主要研究方向为无损检测设备开发。
引用该论文: ZHANG Kai-Liang,ZHANG Xiao-Jun,LIN Jun-Ming,QIAN Jian-Qiang,LIN Fa-Bing,YU Xing-Zeng. Development of Ultrasonic Testing System for Large Diameter Hollow Shaft[J]. Nondestructive Testing, 2010, 32(9): 741～743
张开良,张晓军,林俊明,钱建强,林发炳,余兴增. 大直径空心轴类超声探伤系统[J]. 无损检测, 2010, 32(9): 741～743
共有人对该论文发表了看法，其中：
人认为该论文很差
人认为该论文较差
人认为该论文一般
人认为该论文较好
人认为该论文很好
参考文献
【1】邱建平.对铁路装备轮轴检修工艺及装备的探讨[J].现代城市轨道交通, 2009(5): 25-29.
【2】Kappes W, Rockstroh B, Bhr W. Application of new front-end electronics for non-destructive testing of railroad wheel sets[C]. ECNDT 2006.
【3】Parrilla M, Ibáez A, Camacho J. Fast focal law computing for Non-Destructive Testing with phased arrays[C]. Paper #1228 International Congress on Ultrasonics. Vienna, April, 2007: 9-13.
【4】养祖次郎, 坂本博.日本新干线中空车轴的超声波自动探伤[J].无损检测, 1995(7): 206-210.
【5】Wustenberg H, Erhard A, Hauser T. Recent advances in ultrasonic inspection of railway axles and wheels[J]. NDTnet, 2001, 6(2): 15.
【2】Kappes W, Rockstroh B, Bhr W. Application of new front-end electronics for non-destructive testing of railroad wheel sets[C]. ECNDT 2006.
【3】Parrilla M, Ibáez A, Camacho J. Fast focal law computing for Non-Destructive Testing with phased arrays[C]. Paper #1228 International Congress on Ultrasonics. Vienna, April, 2007: 9-13.
【4】养祖次郎, 坂本博.日本新干线中空车轴的超声波自动探伤[J].无损检测, 1995(7): 206-210.
【5】Wustenberg H, Erhard A, Hauser T. Recent advances in ultrasonic inspection of railway axles and wheels[J]. NDTnet, 2001, 6(2): 15.
相关信息
