1.
The development of digital and waveform acoustic emission (AE) technology made the recognition of AE source possible.
波形数字声发射技术的发展给声发射源的特性识别带来了可能。
2.
acoustic emission source location and analysis system
声发射源定位及分析系统
3.
Study on Source Character of Acoustic Emission from the Bottom of Atmospheric Metal Storage Tank;
金属常压储罐底板声发射源特性研究
4.
Research on Acoustic Emission Source Location and Preliminary Study on the Crack Propagation;
裂纹声发射源定位研究及发展趋势预估初探
5.
The Research on Locating Method of Acoustic Emission Source in Metal Plate Based on Correlation Analysis
基于相关分析的金属板声发射源定位方法研究
6.
Enhancement of the Localization Accuracy of AE Source by Using Narrow-band Information Extraction Technology
采用窄带特征提取方法提高声发射源定位精度
7.
The Acoustic Emission Source Analysis of Thermal Barrier Coatings Based on Wavelet Analysis
热障涂层基于小波变换的声发射源定位方法
8.
CONTINUED ON PAGE 33 STUDY OF MULTISTAGE FUZZY COMPREHENSIVE EVALUATION METHOD ON AE SOURCE SERIOUSNESS
在役压力容器声发射源严重度的多级模糊综合评定方法研究
9.
Study on the Characteristics of Acoustic Emission Source in the Process of Tensile Rupture for PE/PE Composites;
PE/PE复合材料拉伸断裂过程声发射源特性之研究
10.
Localization of Acoustic Emission Source Based on Particle Swarm Optimizer Wavelet Neural Network
粒子群优化小波神经网络用于碰摩声发射源定位
11.
Research on Time Delay Estimation Algorithm Based on Generalized Cross Correlation in Acoustic Emission Source Location
转子碰摩声发射源定位中的广义互相关时延估计研究
12.
The distance between the acoustic-emission source and the receiving transducer, and the background noise level are primary factors in selecting a particular frequency band.
声发射源与接收讯号传感器间的距离以及环境噪声的电平是选择频带的主要依据。
13.
Study of Acoustic Resources from Leakage of Gas in Pipe and Acoustic Emission Signals Characteristics;
管道气体泄漏的声源与声发射信号特性研究
14.
Sound Source Location Error Analysis of Acoustic Emission Technique for Thick-Wall Pressure Vessel
厚壁压力容器声发射技术声源定位误差分析
15.
Acoustic emission count(emission count)
声发射计数(发射计数)
16.
Acoustic emission transducer
声发射换能器(声发射传感器)
17.
To repeat(a sound) by the reflection of sound waves from a surface.
发出回声表面反射声波而重复的声音
18.
Error Analysis in Radiated Noise Measurement Due to Acoustic Focusing of Typical Sound Sources
典型声源声聚焦引起辐射噪声测量误差的分析