| 高温合金小直径棒材超声检测新方法探讨 |
| |
| 引用本文： | 彭应秋,叶全泽,符艳.高温合金小直径棒材超声检测新方法探讨[J].南昌航空工业学院学报,1999,13(2):18-22. |
| |
| 作者姓名： | 彭应秋 叶全泽 符艳 |
| |
| 作者单位： | 南昌航空工业学院测试技术与控制工程系 |
| |
| 摘 要： | 本文对直径小于１６ｍｍ的高温合金小直径棒材的检测方法进行了深入探讨，对爬波法和双晶轴向线聚焦法的探测结果进行了比较，指出双晶轴向线聚焦法是检测小直径棒材的有效方法。
|
| 关 键 词： | 高温合金 棒材 超声检测 聚焦探头 |
| 修稿时间： | 1999-05-12 |
Inquisition about New Ultrasonic Testing Method for High Temperature Alloy Bars with Small Diameter |
| |
| PENG Yingqiu,YE Quanze,HU Yan.Inquisition about New Ultrasonic Testing Method for High Temperature Alloy Bars with Small Diameter[J].Journal of Nanchang Institute of Aeronautical Technology(Natural Science Edition),1999,13(2):18-22. |
| |
| Authors: | PENG Yingqiu YE Quanze HU Yan |
| |
| Abstract: | In this paper,Ultrasonic testing methods are discusseed for high temperature alloy bars with diameter smaller that 16 mm,The testing results are compared which indicate that the axial line focussed double probe testing method is more effective for small bars. |
| |
| Keywords: | High temperature alloy Bars Ultrasonic testing Focusing probe |
| 本文献已被 CNKI 维普 等数据库收录！ |
