The damage signal of high speed composite flywheels was collected by acoustic emission method.
采用声发射法对复合材料飞轮试件高速旋转时的损伤信号进行采集。
The homogeneity of certified reference material is studied by acoustic emission method for composite solid propellant burning rate.
采用声发射燃速测试方法研究了复合固体推进剂方坯燃速的均匀性。
But some of effective methods, such as potential method, can not be used in concrete, while the acoustic emission method may be used.
但是，其中一些很有效的方法如电位法等，在混凝土材料中不能应用，而声发射法则是可以应用的。
In this paper, two new methods of determining in-situ stresses of rock masses in laboratory, acoustic emission method and analysis of typical points of stress-strain curves are investigated.
本文研究了实验室内测定岩体地应力的两种新方法——声发射法和应力应变曲线特征点分析法。
Among the various way to monitor the condition of cutting tool, the way through Acoustic Emission (AE) is a most promising method.
在对刀具切削状态进行监测的众多方法中，声发射方法是一种最有前途的方法。
This paper introduces a method used to predict cutting tool breakage by Acoustic Emission (AE).
介绍一种用声发射(AE)进行刀具破损预测的方法。
Acoustic emission (AE) is a new method for cutting tool condition monitoring.
声发射是一种新的切削刀具状态的监测方法。
Nowadays, the method based on the acoustic emission technique is commonly used in the material crack damage orientation.
采用声发射技术进行材料裂纹损伤定位是当前较为常用的方法。
Dealing with the concrete conditions of instrument system and its calibration tests, tbe method to determine the impulse response function of acoustic emission is introduced briefly.
扼要介绍结合声发射检测系统仪器的实际条件以及标定试验求取系统脉冲响应函数的方法。
Acoustic emission (AE) technique has been applied to metallic and concrete structures as a nondestructive testing (NDT) method for detection of internal cracks.
声发射技术已经应用于金属和混凝土结构中，作为探测内部裂缝的一种无损检测方法。
A new method called Ultrasound-stimulated acoustic emission (USAE) is introduced, which USES confocal bi-frequency ultrasound waves to obtain some information of tissue properties.
介绍一种利用双频共焦超声波获取组织内部特性信息的新方法-超声激发声发射(USAE)。
Based on the advantages and shortages of EMD, it is the first time to use this method to Acoustic Emission Testing.
在分析了EMD方法的优点和不足的基础上，首次提出将该方法应用于声发射检测中。
In this paper, the method which can judge the working condition of the insulator based on the acoustic emission is given (AE method).
文章根据污秽放电伴随的超声信号，提出用声发射信号来反映绝缘子的污闪过程。
A new method to construct acoustic emission (AE) test system and the way to solve key problems of the hardware and software are introduced.
文章提出了多通道全波形声发射检测系统的构建方法，重点描述了系统软、硬件设计中的关键问题及其解决方法。
It is a reliable and useful new method to moniter the dul-ling process of grinding wheel by making use of acoustic emission (AE).
用声发射技术监测砂轮磨钝过程是一种方便而且可靠的新方法。
By combining the reflection seismic method with orthotropic piezoelectric composite material (OPCM) acoustic emission (AE) sensor character, a novel SHM technique in civil engineering is proposed.
提出将地震工程中反射地震法与新型正交异性压电复合材料OP CM声发射(AE)传感技术相结合，应用到土木工程结构健康监测SHM系统中。
Modal acoustic emission (MAE) is a new method for acoustic emission testing of materials.
模态声发射是材料声发射检测的新方法。
Through compared with vibration signals detection method, it is argued that the acoustic emission technology is more sensitive than vibration signals detect ion method in rub fault detection.
通过与传统的振动信号检测方法相比较，说明声发射技术对碰摩故障检测更为敏感。
The deposited layer was characterized by SEM, EDS, XRD and the acoustic emission scratching method.
采用光学显微镜、SEM、EDS、XRD、声发射划痕等测试手段对渗镀层进行分析。
This paper presents a new method of testing wheel form and its dressing with acoustic emission. The on-line workpiece size compensation method is shown.
利用声发射方法检测砂轮的磨损状态以及修整过程，并提出了实现砂轮磨损误差在线补偿的方法。
Through compared with vibration signals detection method, it is argued that the acoustic emission technology is more sensitive than vibration signals detect ion meth...
通过与传统的振动信号检测方法相比较，说明声发射技术对碰摩故障检测更为敏感。
A computational method for rock damage variable is presented based on the stress-strain curve; the acoustic emission test result shows that this method is reasonable.
岩石损伤变量的计算方法，提出了基于应力-应变曲线上的声发射测试结果表明，该方法是合理的。
The method of grinding wheel wear test and error compensation is presented based on acoustic emission technique in this paper.
提出了一种基于声发射检测技术的砂轮磨损测量及加工误差补偿系统。
A new method using acoustic emission technology to determine the defect origin of pressure vessels found in regular inspection was developed.
提出一种利用声发射技术判定压力容器缺陷来历的方法。
Through compared with vibration signals detection method, it is argued that the acoustic emission technology is more sensitive than vibration signals detect ion method in rub fault de…
通过与传统的振动信号检测方法相比较，说明声发射技术对碰摩故障检测更为敏感。
Through compared with vibration signals detection method, it is argued that the acoustic emission technology is more sensitive than vibration signals detect ion method in rub fault de…
通过与传统的振动信号检测方法相比较，说明声发射技术对碰摩故障检测更为敏感。
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