| 复杂结构焊接件超声相控阵检测的数值仿真 |
| |
| 引用本文： | 江运喜,单联祺. 复杂结构焊接件超声相控阵检测的数值仿真[J]. 无损检测, 2010, 0(9): 661-663 |
| |
| 作者姓名： | 江运喜 单联祺 |
| |
| 作者单位： | 矩阵科技有限公司,北京100102 |
| |
| 摘 要： | 超声相控阵技术由于其技术优越性以及成像功能,已广泛应用于复杂结构焊接件的检测中。但相控阵技术不能完全判断信号来源和信号真实位置,因此需要借助CIVA数值仿真技术,对相控阵检测结果进行有效分析,并对实际检测过程的工艺设计和缺陷评判起指导作用。
|
| 关 键 词： | 复杂结构焊接件 超声 相控阵 数值仿真 |
The Simulation of Using Phased Array Technology to Inspect Complex Structure Weld |
| |
| JIANG Yun-Xi,SHAN Lian-Qi. The Simulation of Using Phased Array Technology to Inspect Complex Structure Weld[J]. Nondestructive Testing, 2010, 0(9): 661-663 |
| |
| Authors: | JIANG Yun-Xi SHAN Lian-Qi |
| |
| Affiliation: | (Matrix U/E Technology Inc, Beijing 100102, China) |
| |
| Abstract: | Because of the advanced technology and imaging function, phased array UT technology has widely used for inspecting complex structure weld. But phased array technology can＇t estimate the origin of the signal and the position, so CIVA simulation tools can be used to analyze the result from phased array UT inspection, and this module can be used to prove the inspection procedure and defect analysis. |
| |
| Keywords: | Complex structure weld Ultrasound Phased array Simulation |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
