1) Low-frequency and pulsed eddy current testing technique
低频脉冲涡流技术
2) Thickness Measurement Technique by Pulsed Eddy Current
脉冲涡流测厚技术
3) low-frequency eddy current testing technology
低频涡流检测技术
1.
the portable steel-plate detector has been designed to perform the steel-plate material testing in service through the analysis of conventional eddy current testing principle,using the low-frequency eddy current testing technology,applying the hardware chip S3C44B0X which has ARM7TDMI microprocessor core,and using the software μC/OS-II which has real-time embedded operating system core.
涡流检测是无损检测技术的一个应用分支,通过对常规涡流检测原理的分析,采用低频涡流检测技术,在硬件上应用片内集成ARM7TDMI核的微处理S3C44B0X,软件上采用μC/OS-II实时嵌入式操作系统内核,设计出便携式钢板检测仪,进行钢板材料的在役检测。
4) pulsed eddy-current
脉冲涡流
1.
Design of pulsed eddy-current nondestructive test system;
脉冲涡流无损检测系统的设计
2.
Research on thickness of metallic layers from pulsed eddy-current nondestructive measurements;
金属厚度的脉冲涡流无损检测研究
3.
The pulsed eddy-current(PEC) nondestructive testing is a new measuring technology.
脉冲涡流无损检测技术是一种新的检测技术。
5) pulsed eddy current
脉冲涡流
1.
Study on pulsed eddy current sensor of InSb magnetoresistor;
InSb磁敏电阻脉冲涡流传感器的研究
2.
Application of wavelet transformation in pulsed eddy current signal processsing;
小波变换在脉冲涡流检测信号中的应用
6) narrow pulse frequency doubling technology
窄脉冲倍频技术
补充资料：低频
1.指应用于某一技术领域中的最低频率范围。例如，无线电波段中，将30～300千赫范围内的频率称低频;电子放大电路中，将接近音频(20赫兹～2万赫兹)的频率称为低频。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条